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php sample source codes
with this script you can put 7th latest php mailing list from zend.com, <br> <? // dedicate to my wife ( desy ) who infected with Hepatitis B virus, throw 'em away honey!, you can doit!! // distribute as GPL! ?> <table border="0" width="98%" bgcolor="#000000" cellspacing="0"> <tr> <td width="100%"><small><font face="Verdana" color="#FFFFFF"><strong>7 latest mail from php3 mailing list on php3-general</strong></font></small><table border="0" width="100%" bgcolor="#000000" cellspacing="1"> <tr> <td width="68%" bgcolor="#8080C0"><font face="Arial" color="#000000"><small><strong>Subject</strong></small></font></td> <td width="19%" bgcolor="#8080C0"><font face="Arial" color="#000000"><small><strong>Author</strong></small></font></td> <td width="13%" bgcolor="#8080C0"><font face="Arial" color="#000000"><small><strong>Date</strong></small></font></td> </tr> <? $bulan= time(); $bulanstr=date("m",$bulan+(0*3600)); $fp = fsockopen("www.zend.com", 80, &$errno, &$errstr, 30); if(!$fp) { echo "Zend.com down!! :( <br>\n"; exit; } else { $file=fopen("http://www.zend.com/lists/php-general/2000$bulanstr/maillist.html","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi(" <A NAME=\"(.*)</A>", $line, $subject)){ $su++; if ($su > 7) { break; } $subject2= str_replace("HREF=\"","HREF=\"http://www.zend.com/lists/php-general/2000$bulanstr/",$subject[1]); print (" <tr>\n <td width=\"68%\" bgcolor=\""); if ($su % 2 ) { echo"#C0C0C0"; } else { echo"#8080C0"; } print ("\" valign=\"top\"><font face=\"Arial\" color=\"#000000\"><small><A NAME=\"$subject2</a></small></font></td>\n"); } if (eregi(" <a href=\"mailto:(.*)</a>", $line, $author)){ $au++; if ($au > 7 ) { break; } print (" <td width=\"18%\" bgcolor=\""); if ($su % 2 ) { echo"#C0C0C0"; } else { echo"#8080C0"; } print ("\" valign=\"top\"><font face=\"Arial\" color=\"#000000\"><small><a href=\"mailto:$author[1]</a></small></font></td>\n"); } if (eregi("(.*)/2000", $line, $date1)){ $da1++; if ($da1 > 7 ) { break; } print (" <td width=\"13%\" bgcolor=\""); if ($su % 2 ) { echo"#C0C0C0"; } else { echo"#8080C0"; } print ("\" valign=\"top\"><font face=\"Arial\" color=\"#000000\"><small><p align=\"right\">$date1[1]"); } if (eregi("/2000(.*)", $line, $date2)){ $da2++; if ($da2 > 7 ) { break; } print ("/2000 $date2[1]</small></font></td>\n</tr>\n"); } } } fclose($file); ?> <tr> <td width="100%" bgcolor="#8080C0" valign="top" colspan="3"><font face="Arial" color="#000000"><small><p align="right">source <a href="http://www.zend.com">zend.com</a> mailing list archive! copyright <a href="http://www.zend.com">zend.com</a> 2000</small><br> <small>script done by<a href="mailto:idban@tekkenzaibatsu.com?subject=gimme latest zend mailing list script"> idban secandri</a> want this script? just 1 US$ and contact me :)&nbsp; </small></font></td> </tr> </table> </td> </tr> </table>
Posts an array of data to a given URL using rfc2616 - Hypertext Transfer Protocol -- HTTP/1.1 Download the class from http://phpclasses.upperdesign.com/browse.html/package/375
This 'program' fakes the information you send to uptimes, so you can make your windows 2000 pc, online for 6 years, and you linux 3.3.12 online for 6 years :-)
The function GetBooks() receives a search term, looks up the best matches on the Amazon.com search engine, checks, if a cover image is available and returns an array of where href, img src and title of the books are stored in. Additionally, you can specify a temp folder where the results shall be cached. <? function GetBooks($SearchTerm) { // // written by Tim Lawrenz tim@lawrenz.com // // This Code Snipped is Public Domain // You may use this code for free, modify it for your purposes, etc. // but keep the name above. // // You can't make me responsible for any problems that may appear, // especially NOT for problems with amazon.com and especially NOT // if the code may stop working. // // The function GetBooks() receives a search term, // looks up the best matches on the Amazon.com search- // engine, checks, if a cover image is available // and returns an array of maximum 9 items: // returnvalue[0]["href"] = href to the book # 1's page on amazon.com // returnvalue[0]["img"] = img src of book # 1's Cover // returnvalue[0]["title"] = Title of book # 1 // // returnvalue[1]["href"] = href to the book # 2's page on amazon.com // returnvalue[1]["img"] = img src of book # 2's Cover // returnvalue[1]["title"] = Title of book # 2 // // etc... See code at bottom of the page how I use the function's // results // // if the folder stored in $TempFolder exists, results are cached // in that folder for up to $cache_time seconds. // // After having signed up at amazon.com's Associates Program, you // got an AffilateID, please store it in the Var $YourAffilateID. // // YOUR PART ON $YourAffilateID = "YourAffilatedID"; $cache_time = 5184000; // 5184000 means one day $TempFolder = "../tmp/"; // YOUR PART OFF // // $aBooksToShow = array(); $time = split( " ", microtime()); $cache_file = $TempFolder.urlencode($SearchTerm).amazoncache; if (!file_exists($TempFolder)||(!(file_exists($cache_file))) || ((filectime($cache_file) + $cache_time - $time[1])<0) || (!(filesize($cache_file))) ) { if (file_exists($TempFolder)) { $fpwrite = fopen($cache_file, "w"); } $fp = fopen("http://www.amazon.com/exec/obidos/external-search/103-5685145-4397426?tag=$YourAffilateID&keyword=$SearchTerm", "r"); while(!feof($fp)) { $line .= fgets($fp,4096); } $line = substr($line, strpos($line, '<li>'), strlen($line)); $line = substr($line, 0, strpos($line, '<font face=verdana,arial,helvetica size=-1>')); if (strpos($line, "ASIN")>1) { $aLines = explode('<li>', $line); $i=0; $Booksshown = 0; while ($i<count($aLines) && $Booksshown <= 2) { $URLParts = explode("/", $aLines[$i]); $ASINNr = $URLParts[4]; $BookTitle = substr($aLines[$i], strpos($aLines[$i], ">")+1); $BookTitle = substr($BookTitle, strpos($BookTitle, ">")+1); $BookTitle = substr($BookTitle, strpos($BookTitle, ">")+1); $BookTitle = substr($BookTitle, 0, strpos($BookTitle, "</a>")); $Author = substr($aLines[$i], strpos($aLines[$i], "</a>")+4, 512); $fp = @fopen('http://images.amazon.com/images/P/'.$ASINNr.'.01.MZZZZZZZ.gif', 'r'); if ($fp) { $aBooksToShow[$Booksshown]["href"] = "http://www.amazon.com/exec/obidos/ASIN/$ASINNr/$YourAffilateID"; if (file_exists($TempFolder)) { fputs($fpwrite, $aBooksToShow[$Booksshown]["href"]."\n"); } $aBooksToShow[$Booksshown]["img"] = "http://images.amazon.com/images/P/$ASINNr.01.MZZZZZZZ.gif"; if (file_exists($TempFolder)) { fputs($fpwrite, $aBooksToShow[$Booksshown]["img"]."\n"); } $aBooksToShow[$Booksshown]["title"] = $BookTitle; if (file_exists($TempFolder)) { fputs($fpwrite, $aBooksToShow[$Booksshown]["title"]."\n"); } $Booksshown++; } $i++; } if (file_exists($TempFolder)) { fclose($fpwrite); } } } elseif (file_exists($cache_file)) { $fpread = fopen($cache_file, "r"); while (!feof($fpread)) { $BooksToShow = $BooksToShow.fread($fpread, 8192); } fclose($fpread); $aTempBooksToShow = explode("\n", $BooksToShow); $i=0; while ($i<=2 && $i<count($aTempBooksToShow)) { $aBooksToShow[$i]["href"] = $aTempBooksToShow[$i*3]; $aBooksToShow[$i]["img"] = $aTempBooksToShow[1+$i*3]; $aBooksToShow[$i]["title"] = $aTempBooksToShow[2+$i*3]; $i++; } } return $aBooksToShow; } // FUNCTION ENDS HERE // DEMO CODE STARTS HERE $Books = GetBooks('test'); echo "<table border=\"0\"><tr>"; $i=0; while ($i<=2) { if ($Books[$i]["href"]!='') { echo '<td width="33%" align="center" valign="top">'; echo '<a href="'.$Books[$i]["href"].'">'; echo '<img src="'.$Books[$i]["img"].'"><br>'.$Books[$i]["title"].'</a><br>'; echo "</td>\n"; } $i++; } echo "</tr></table>"; // DEMO CODE ENDS HERE ?>
another version of <a href="http://www.zend.com/codex.php?id=225&single=1">php-general archive grabber</a><br> ( this one use <a href="http://marc.theaimsgroup.com">marc.theaimsgroup.com</a> ) <? // dedicate to my wife ( desy ) who infected with // Hepatitis B virus, throw 'em away honey!, you can doit!! // distribute as GPL! ?> <table border="0" width="80%" bgcolor="#000000" cellspacing="0"> <tr> <td width="100%"><small><font face="Verdana" color="#FFFFFF"><strong>10 latest mail from php3 mailing list on php3-general</strong></font></small> <table border=0 width="100%"> <? $mytime= time(); $mounthstr=date("m",$mytime+(0*3600)); $yearstr=date("Y",$mytime+(0*3600)); $fp = fsockopen("marc.theaimsgroup.com", 80, &$errno, &$errstr, 30); if(!$fp) { echo "source down!! :( <br>\n"; exit; } else { $file=fopen("http://marc.theaimsgroup.com/?l=php-general&r=1&w=2&b=$yearstr$mounthstr","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi("\. $yearstr-$mounthstr-$daystr(.*)", $line, $got_it)){ $got++; if ($got > 10) { break; } $addlink=str_replace("href=\"","href=\"http://marc.theaimsgroup.com/",$got_it[1]); if ($got % 2 ) { $bgc="#C0C0C0"; } else { $bgc="#8080C0"; } echo"<tr valign=top><td align=right bgcolor=\"$bgc\"><small>$got.</td><td bgcolor=\"$bgc\"><pre>$yearstr-$mounthstr-$addlink</td></tr>"; } } } fclose($file); ?> <tr> <td width="100%" bgcolor="#8080C0" valign="top" colspan="2"><font face="Arial" color="#000000"><small><p align="right">source <a href="http://marc.theaimsgroup.com">marc.theaimsgroup.com</a> mailing list archive! copyright <a href="http://marc.theaimsgroup.com">marc.theaimsgroup.com</a> 2000</small><br> <small>script done by<a href="http://php.klik.or.id"> idban secandri</a> take alook <a href="http://www.zend.com/codex.php?id=225&single=1">zend version</a>&nbsp;</small></font></td> </tr> </table> </td> </tr> </table>
Want to prevent people from linking to certain pages on your site? This tiny script will alow you to admit users to specified pages from other pages on your site, while preventing people from viewing your pages via outside links. Very reliable script, and extremely easy to set up... <? /* Anti-leech bandwidth protecter by Corey Milner, http://www.odey.com. Turn the refererring URL into a variable */ $from = getenv("HTTP_REFERER"); /* Check to see if the URL in the variable is a valid referrer. Add the page URL which you would like people to arrive from here. */ if ($from != "http://www.yoursite.com/validpage.htm") /* If the URL is valid, page loads now */ /* If URL is invalid the following error message and proper link appears, enter your custom error message and a hyperlink to the valid URL you entered above here*/ {print(" Sorry you have tried to link to a page which does not accept visitors directly. <br> <a href=http://www.yoursite.com/validpage.htm>CLICK HERE</a> to enter"); /* Prevent the rest of the page from loading */ exit;} ?>
Parses an apache web server log file and displays each entry to the browser in html tables. Allows for filtering of output based on the 'status' field of the logfile entry (ie 404, 200, 304 etc). Still basic and obviously not recommended for users with low bandwidth and large logfiles(!). I did this because I couldn't find any existing scripts - plus I learnt a bit about log files in process. More than likely you will have to change the way the script extracts the logfile fields from each line, but at least the script gives you an idea how you could do it... I have a simpler version of the script which doesn't do filtering (just outputs two tables - 'success' and 'failure'(though failure includes 304 as well as 404 page requests)). This is perhaps easier to read - email me if you want it. <?php /////////////////////////////////////////////////////////////////////////// // file: serverlog.php /////////////////////////////////////////////////////////////////////////// // author: jez hancock jezhanco@lineone.net /////////////////////////////////////////////////////////////////////////// // description: // Parse each line of an apache log file into it's component parts. // Output the component parts into an html table for ease of viewing // remotely via a browser. // Sample log line is included below - // check your log file format and change script appropriately. /////////////////////////////////////////////////////////////////////////// // Log file lines this script is based on. // You will need to change the function parseLog_status() below if your logfile format is different. // server4.carpediem-it.co.uk - - [08/Sep/2001:00:12:23 -0700] "GET /bands/viewband.php?bandID=21 HTTP/1.0" 200 1572 "http://sonictown.php4hosting.com/bands/listbands.php" "Lynx/2.8rel.2 libwww-FM/2.14" PID28905 // // r113.easily.co.uk - - [08/Sep/2001:00:13:42 -0700] "GET /cgi-bin/cgiirc/irc.cgi HTTP/1.0" 404 216 "-" "PHP/4.0.3pl1" PID24054 // // host62-6-86-132.dialup.lineone.co.uk - - [08/Sep/2001:00:14:08 -0700] "GET /bands/viewband.php?bandID=21 HTTP/1.1" 200 1572 "http://sonictown.php4hosting.com/bands/listbands.php" "Mozilla/4.0 (compatible; MSIE 5.0; Windows 95; DigExt)" PID29244 // Full path to access log file on server: $log="access_log"; // attempt to open the log file: $lines=file($log) or die("Cannot open logfile"); // page title: $pageTitle="Apache Combined Server Log Viewer"; // total lines: $totalLines=count($lines); // will hold lines according to status field of log line: $status_200=$status_404=$status_304=$status_other=array(); // will hold first and last times in log: $firstTime=$lastTime=""; // START MAIN EXECUTION ############### // Do the do: parseLog_status($lines); pageOpen(); // display results based on filter: switch($filter){ case "200": doResults($status_200); break; case "304": doResults($status_304); break; case "404": doResults($status_404); break; case "other": doResults($status_other); break; default: doResults($status_200); doResults($status_304); doResults($status_404); doResults($status_other); break; } pageClose(); // END MAIN EXECUTION #################################### ///////////// // FUNCTIONS ///////////// #################################### /******************************************************\ * Function Name : pageOpen * * Task : build the page * * Arguments : none * * Returns : none * \******************************************************/ function pageOpen() { global $status_200,$status_404,$status_304,$status_other, $totalLines,$firstTime,$lastTime,$pageTitle,$log; ?> <html> <head> <title><?php echo $pageTitle ?></title> </head> <body> <h1>Reports for <?php echo($GLOBALS[SERVER_NAME]) ?></h1> <h2>Access logfile: <?php echo $log ?> </h2> <h2>Period: <?php print("<b>$firstTime</b> to <b>$lastTime</b>\n") ?></h2> <?php print("<pre>\n"); print("404 pages (page not found): ".count($status_404)."\n"); print("200 pages (successful request): ".count($status_200)."\n"); print("304 pages: (page not changed): ".count($status_304)."\n"); print("other pages: ".count($status_other)."\n"); print("Lines in Log: ".$totalLines."\n"); print("</pre>\n"); ?> <form action="<?php print($GLOBALS[PHP_SELF])?>" method="POST"> Filter Results On Status: <select name="filter"> <option selected>select <option value="200">200 <option value="404">404 <option value="304">304 <option value="other">Other </select><input type="submit" name="submit" value="submit"> </form> <?php } // end func /******************************************************\ * Function Name : parseLog_status($lines) * * Task : parse each logfile line into array depending on status * * Arguments : $lines - lines from logfile * * Returns : none * \******************************************************/ function parseLog_status($lines) { global $status_200,$status_404,$status_304,$status_other,$firstTime,$lastTime,$totalLines; // inc counter - used to check if first or last item in logfile: $count=0; // parse each line: foreach($lines as $line){ // trim spaces just in case: $line=trim($line); // split each line of log file at spaces - assumes log file fields are space delimited: $fields=split(" ", $line); // SERVER SPECIFIC: // LAST FIELD IN $FIELDS IS PID, POP THIS OFF STACK: array_pop($fields); // server4.carpediem-it.co.uk - - [08/Sep/2001:00:12:02 -0700] "GET /bands/listbands.php HTTP/1.0" 200 1093 "-" "Lynx/2.8rel.2 libwww-FM/2.14" PID22731 // and assign each field a readable name: $host=$fields[0]; $ident=$fields[1]; $uname=$fields[2]; $dateLong=substr($fields[3], 1); // get time strings: $tmp=split(":", $dateLong); array_shift($tmp); $UStime=join(":", $tmp); $UKhr=($tmp[0]+8)%24 ; $UKhr=str_pad($UKhr, 2, "0", STR_PAD_LEFT); $UKtime= $UKhr.":".$tmp[1].":".$tmp[2]; $dateOffset=substr($fields[4], 0, 5); $requestType=substr($fields[5], 1); $requestURI=$fields[6]; $uaProtocol=substr($fields[7], 0, -1); $status=$fields[8]; $bytes=$fields[9]; $referer=substr($fields[10], 1, -1); $ua=implode(" ", array_slice($fields, 11)); // create array of fields for this line: $result=array( $host, $ident, $uname, $UStime, $UKtime, $requestType, $requestURI, $uaProtocol, $bytes, $referer, $ua ); // Push $result onto an array depending on $status: switch($status){ case "200": array_push($status_200, $result); break; case "304": array_push($status_304, $result); break; case "404": array_push($status_404, $result); break; default: array_push($status_other, $result); break; } // check if first or last line - if so get start/end time for period switch($count){ case 0: // track first timestamp in log: $firstTime=$dateLong; break; case $totalLines-1: // track last timestamp in log: $lastTime=$dateLong; } // increment counter: $count++; } } // end func /******************************************************\ * Function Name : doResults($title, $results) * * Task : display a table of results/log lines * * Arguments : string $title - title of result table array $results - array of lines to show * * Returns : none * \******************************************************/ function doResults($results) { global $filter; isset($filter)?"":$filter="All"; print("<h3>$filter Accesses</h3>\n"); if(!empty($results)){ // rpint out results: ?> <br> <table border="1" cellpadding="2" cellspacing="1"> <tr> <th> Host </th> <th> ID </th> <th> Usr </th> <th> Time: <br>US<br>(UK)</th> <th> Request </th> <th> URI </th> <th> Protocol </th> <th> Bytes </th> <th> Referer </th> <th> User Agent </th> </tr> <?php foreach($results as $result) { ?> <tr> <td><?php echo $result[0]; ?></td> <td><?php echo $result[1]; ?></td> <td><?php echo $result[2]; ?></td> <td><?php echo $result[3]."<br>(".$result[4].")"; ?></td> <td><?php echo $result[5]; ?></td> <td><?php echo $result[6]; ?></td> <td><?php echo $result[7]; ?></td> <td><?php echo $result[8]; ?></td> <td><?php echo $result[9]; ?></td> <td><?php echo $result[10]; ?></td> </tr> <?php } print("</table>\n"); } else { print("No entries of type: $filter<br><br>\n"); } } // end func doResults($title, $results) /******************************************************\ * Function Name : pageClose() * * Task : close page - ending html tags * * Arguments : none * * Returns : none * \******************************************************/ function pageClose() { ?> </body> </html> <?php } // end func pageClose() ?>
This program werk for checking someone online on Mailinglist on egroups<br> this sample checking it-center mailing list and find someone called Made <br>Wiryana if we found him so print that he online vice versa<br> hoply this program usefull for you<br> <? /*This program werk for checking someone online on Mailinglist on egroup this sample checking it-center mailing list and find someone called Made Wiryana if we found him so print that he online vice versa hoply this program usefull for you greeting to : My Wife ( dessy ) My brother Mohammad Nafiri My friends at satunet.com groups keep on hard werk guys!! My Idol Mr. Made Wiryana, this program for you sir! My Best friend Mr.Brian!!!! hidup cruuuottttt!! Jakarta 14, March 2000 idban secandri idban@satunet.com */ $file=fopen("http://www.egroups.com/messages/itcenter/","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi("(.*)Made Wiryana", $line, $out)){ $i++; if ($i > 1) { break; } if($out){ echo "<font color=\"red\"><B>Mr.Made</B> just make a reply on itcenter mailing list</font>\n"; die;} } } echo "duh!,<B>Mr.Made</B> Not Online yet!\n"; fclose($file); ?>
Currency Conversion U.S. Dollar <? $type = array( "Baht", "Yen", "Euro", "Hong Kong Dollar", "Singapore Dollar", "German Mark", "British Pound"); $money[0]=file('http://quote.yahoo.com/m5?a=1&t=THB&s=USD'); $money[1]=file('http://quote.yahoo.com/m5?a=1&t=JPY&s=USD'); $money[2]=file('http://quote.yahoo.com/m5?a=1&t=EUR&s=USD'); $money[3]=file('http://quote.yahoo.com/m5?a=1&t=HKD&s=USD'); $money[4]=file('http://quote.yahoo.com/m5?a=1&t=SGD&s=USD'); $money[5]=file('http://quote.yahoo.com/m5?a=1&t=DEM&s=USD'); $money[6]=file('http://quote.yahoo.com/m5?a=1&t=GBP&s=USD'); for($i=0; $i<sizeof($money); $i++){ $money[$i] = join("",$money[$i]); $money[$i] = ereg_replace(".*<table border=1 cellpadding=2 cellspacing=0>",'',$money[$i]); $money[$i] = ereg_replace("</table>.*",'',$money[$i]); $money[$i] = ereg_replace("</b>.*",'',$money[$i]); $money[$i] = ereg_replace(".*<b>",'',$money[$i]); echo "1 Us = ".$money[$i]." ".$type[$i]."<br>\n"; } ?>
This code snippet shows how to send a PHP powered HDML page to a wireless device such as a cell phone, PDA, etc. <?php header("Content-type: text/x-hdml"); // AUTHOR: Shane Stiles // WEB SITE: http://www.gate39.com - webzine on Japan // DATE: 6/14/2001 // PURPOSE: HDML based page in PHP // NOTES: The trick to making your PHP powered HDML page // work is to send the http headers with the // proper Content-Type encoding - as seen on the // second line. This MUST be the first line sent // across or you'll receive an ugly content // type error. ?> <HDML VERSION=3.0> <DISPLAY> Your first HDML page <?php echo " powered by PHP!"; ?>. </DISPLAY> </HDML>
I had allways wondered how sites using PHP could count online users and do lots of fancy stuff with sessions. I decided to experiment and I created a set of session functions to replace the default php session functions. I use session_set_save_handler() to tell php to use my functions for sessions. This worked well but I then decided to make the set of functions into a class for use on any project, quickly and easily. The class uses MySQL but with some modifications can be used with other databases. To use all you have to do is include the class file in your script and change the mysql connection variables. <? /* ############################################## # # Filename : session.class # # Created : 09/01/02 01:47 GMT # # Created By : Syberius # # Version : 1.10 # ############################################## # # The session class below was written to allow session records to # be stored in a MySQL database. These custom session functions # are used with session_set_save_handler to tell PHP to use the # functions in this file and NOT the default functions. # # The ses_start field is use to calculate how long a user has been # online. The forumla is time() - ses_start. # # To use simply include/require this file and change the values of the # variables defined below! # ############################################## # # Additions and modifications are allowed as long as this message # remains. If you do make changes please contact me at this address. # # syberius@tiscali.co.uk # # To inform me of any changes to this file. #S # ############################################## # # SQL for the basic table structure # # CREATE TABLE sessions ( # ses_id varchar(32) NOT NULL default '', # ses_time varchar(15) NOT NULL default '', # ses_start int(30) NOT NULL default '0', # ses_value text NOT NULL, # PRIMARY KEY (ses_id) # ) TYPE=MyISAM; # ############################################## */ // Create new object of class $ses_class = new session($params); // Change the save_handler to use the class functions session_set_save_handler( array(&$ses_class, '_open'), array(&$ses_class, '_close'), array(&$ses_class, '_read'), array(&$ses_class, '_write'), array(&$ses_class, '_destroy'), array(&$ses_class, '_gc')); // Start the session session_start(); class session { // Define the mysql table you wish to use with this class, this table MUST exist. var $ses_table = "ses_table"; // Change to 'Y' if you want to connect to a db in the _open function var $db_con = "Y"; // Configure the info to connect to mysql, only required if $db_con is set to 'Y' var $db_host = "localhost"; var $db_user = "user"; var $db_pass = "pass"; var $db_dbase = "database"; // Create a connection to a database function db_connect() { $mysql_connect = @mysql_pconnect($this -> db_host, $this -> db_user, $this -> db_pass); $mysql_database = @mysql_select_db($this -> db_dbase); if (!$mysql_connect || !$mysql_database) { return ("false"); } else { return ("true"); } } // Open session, if you have your own db connection code, put it in here! function _open($path, $name) { if ($this -> db_con == "Y") { $this -> db_connect(); } return("true"); } // Close session function _close() { $this -> _gc(0); // This is used for a manual call of the session gc function return("true"); } // Read session data from database function _read($ses_id) { $session_sql = "SELECT * FROM ".$this -> ses_table." WHERE ses_id = '$ses_id'"; $session_res = @mysql_query($session_sql); if (!$session_res) { return("false"); } $session_num = @mysql_num_rows($session_res); if ($session_num > 0) { $session_row = mysql_fetch_assoc($session_res); $ses_data = $session_row["ses_value"]; return($ses_data); } else { return(""); } } // Write new data to database function _write($ses_id, $data) { $session_sql = "UPDATE ".$this -> ses_table." SET ses_time='".time()."', ses_value='$data' WHERE ses_id='$ses_id'"; $session_res = @mysql_query($session_sql); if (!$session_res) { return("false"); } if (mysql_affected_rows()) { return("true"); } $session_sql = "INSERT INTO ".$this -> ses_table." (`ses_id`, `ses_time`, `ses_start`, `ses_value`) "; $session_sql .= "VALUES ('$ses_id', '".time()."', '". time() ."', '$data')"; $session_res = @mysql_query($session_sql); if (!$session_res) { return ("false"); } else { return("true"); } } // Destroy session record in database function _destroy($ses_id) { $session_sql = "DELETE FROM ".$this -> ses_table." WHERE ses_id = '$ses_id'"; $session_res = @mysql_query($session_sql); if (!$session_res) { return("false"); } else { return("true"); } } // Garbage collection, deletes old sessions function _gc($life) { $this -> db_connect(); $ses_life = strtotime("-5 minutes"); $session_sql = "DELETE FROM ".$this -> ses_table." WHERE ses_time < $ses_life"; $session_res = @mysql_query($session_sql); if (!$session_res) { return("false"); } else { return("true"); } } } ?>
How to display PHP powered WML pages for wireless use in cell phones, PDAs, etc. <?php header("Content-type: text/vnd.wap.wml"); // AUTHOR: Shane Stiles // WEB SITE: http://www.gate39.com - webzine on Japan // DATE: 6/14/2001 // PURPOSE: WAP/WML based page in PHP // NOTES: The trick to making your PHP powered WML page // work is to send the http headers with the // proper Content-Type encoding - as seen on the // second line. This MUST be the first line sent // across or you'll receive an ugly content // type error. ?> <!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml"> <wml> <card> <p> <?php echo "Welcome to your PHP based WAP site..."; ?> </p> </card> </wml>
A way to use full key=value type queries without using '?'. Useful for making a page for search engine friendliness. //This only works with apache module. $HTTP_TEMP_PATH_VARS = explode("/",$PATH_INFO); array_shift($HTTP_TEMP_PATH_VARS); reset($HTTP_TEMP_PATH_VARS); $HTTP_PATH_VARS = array(); while( list($index,$key) = each($HTTP_TEMP_PATH_VARS) ) { list($index,$val) = each($HTTP_TEMP_PATH_VARS); $val = urldecode($val); $HTTP_PATH_VARS[$key] = $val; $$key = $val; }
see code comments <?php //example require("class.enom.php"); $enom_user='reseler';//valid reseller user $enom_pass='password';//valid reseller password $enom = new enom($enom_user,$enom_pass); $domain = 'example.com'; if ($enom->valid($domain)) { $ld = $enom->ld($domain); // $ld['sld'] = example ; $ld['tld'] = 'co.uk' $input['command'] = 'Purchase'; $input['sld'] = $ld['sld']; $input['tld'] = $ld['tld']; $input['NS1'] = 'NS1.MY-HOST-COMPANY.COM'; $input['NS2'] = 'NS2.MY-HOST-COMPANY.COM'; // enom query echo 'QUERY:<br><pre>'; print_r($input); echo '</pre>'; //submiting the quey $response = $enom->submit($input); //enom response echo '<hr>RESPONSE:<br><pre>'; print_r($response); echo '</pre>'; //in there enom errors are they ? (c)yoda echo '<br>'; $errors = $enom->enom_errors($response); if ($errors === false) { echo 'No errors!'; } else { echo '<hr>ERRORS:<br><pre>'; print_r($errors); echo '</pre>'; } } else { echo 'Domain ['.$domain.'] is invalid.'; } /* !!!!!!! some tld's, like 'co.uk' need "extended atributes" find them using: $input['command'] = 'getextattributes'; $input['tld'] = 'co.uk'; */ ?>
If you want to have a Header and Footer on every page, including default apache directoryindexes, then you can use this script to generate a directory index instead of letting Apache do it. Combined with php's auto_prepend_file and auto_append_file, you will get your headers and footers on all documents served. Without this you would be trying to use the apache directives for HeaderName and ReadmeName, but they only work if the file to use is inside the directory that apache is giving a listing of (you can't spacify a URL or absolute path for those 2 directives in a top level .htaccess file). This is good if you have a giant site with a ton of subdirectories and you dont feel like going around creating ReadmeName and HeaderName files for Apache to use. The down side if that all docs must be parsed as php for auto_append and auto_prepend to work. The upside is that PHP is great. This code was modified from source provided by http://www.webaugur.com/wares/autoindex written by dave at webaugur. com <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> <html lang="en"> <head> <title>Directory Index Listing</title> <STYLE TYPE="text/css"><!-- TD,TABLE { color: black; font-size: 11px; font-family: courier,monospace,sans-serif; } --></STYLE> </head> <body bgcolor=gray alink=red link=black vlink=purple> <?php Function fncLinkDir( $dirname ) { global $PHP_SELF; /* Get rid of those stupid filenames */ /* Was I sleepy when I did this? Alrighty then. */ /* if ( is_file( $DOCUMENT_ROOT.$REQUEST_URI ) ) { $REQUEST_URI = ereg_replace( $mefile = strrchr( $REQUEST_URI, "/" ), "/", $REQUEST_URI ); }; */ /* Open Correct Directory for reading. */ if( !$dirid = @opendir( $dirname ) ) { print " &lt; - Unable to Open Directory"; return 1; }; /* Read the contents of the directory one by one */ while ($entry = @readdir($dirid)) { /* Begin File Exclusion; for long lists use an array and while loop to save you some editing time. PHP 4 races through loops. */ if("/$entry" == $PHP_SELF) continue; if($entry == "HEADER" || $entry == "README") continue; // apache would have displayed the contents of those files // in a default directory listing. We have them covered with // php_value auto_prepend_file and auto_append_file /* Do not list hidden files; begins with . Why: Indexing . will cause infinite loop and eventually a stack overfrow. */ if ( strpos( $entry, "." ) === 0 ) { continue; } /* Do not list Microsoft Frontpage junk, either. */ if ( strpos( $entry, "_vti_" ) === 0 ) { continue; } /* End File Exclusion */ /* Add this entry to the listing */ $dirEntries[] = $entry; } /* Sort listing alphabetically then reset to start */ sort( $dirEntries ); reset( $dirEntries ); /* Walk through the current directory */ $i = 0; while( $dirEntries[$i] ) { /* Assign a short name */ $fileName = $dirEntries[$i]; $fileNameShort = $dirEntries[$i]; echo "<tr>\n"; if( is_dir( $dirname . $fileName ) ) /* It is a directory structure */ { // HTML, Open directory list item print "<td align=center><img src=/icons/folder.gif border=0></td>\n". "<td colspan=3><a href=\"$fileName\">$fileNameShort/</a></td>\n"; // Recurse into subdirectory // fncLinkDir( $fileName ); // if you have a butt-load of subdirs and files below, this will not be so great // HTML, Close the directory list item } else /* It is some type of file */ { if(eregi("\.([a-z0-9]+)$", $fileNameShort, $match)) { // echo "$match[1]"; // my imitation of Apache's AddIcon // this works if you have an /icon alias in your httpd.conf switch(strtolower($match[1])) { case "pdf" : $img = "pdf.gif"; break; case "ps" : $img = "ps.gif"; break; case "gz" : case "zip" : $img = "compressed.gif"; break; case "html" : case "htm" : $img = "layout.gif"; break; case "gif" : case "png" : $img = "image2.gif"; break; case "jpg" : case "bmp" : $img = "image3.gif"; break; case "mp3" : case "wav" : case "mid" : $img = "sound2.gif"; break; case "txt" : $img = "text.gif"; break; case "php" : case "pl" : $img = "script.gif"; break; case "c" : $img = "c.gif"; break; case "py" : $img = "p.gif"; break; case "exe" : $img = "binary.gif"; break; case "mov" : $img = "movie.gif"; break; case "tar" : $img = "tar.gif"; break; default : $img = "unknown.gif"; break; } // end switch } // end case matched file extension else $img = "text.gif"; // assume text echo "<td align=center><img src=/icons/$img border=0></td>\n"; echo "<td><a href=\"$fileName\">$fileNameShort</a></td>\n"; echo "<td align=right>". date("j-M-Y h:ia", filemtime($dirname . $fileName)) . "</td>\n"; echo "<td align=right>"; $sz = filesize($dirname . $fileNameShort); // if($sz > 1048576) // echo number_format((double)$sz/1048576 ,1) ." M"; // else if($sz > 1024) echo (int)($sz/1024) ." k"; // else echo "$sz bytes"; else echo "< 1 k"; echo "</td>\n"; } // end case was a file echo "</tr>\n"; /* Increment the index else we loop forever, doh! */ $i ++; } // end while /* Wait, we're finished? */ }; $indexuri = explode("?", $REQUEST_URI); print "<h2>Index of ".urldecode($indexuri[0])."</h2>\n"; echo "<table cellpadding=2 cellspacing=0 border=0>\n". "<tr><td width=22>&nbsp;</td><td width=200>Name</td>". "<td width=160>Last Modified</td>". "<td width=110 align=center>Size</td></tr>\n"; echo "<tr><td align=center><img src=/icons/back.gif border=0></td>". "<td colspan=3><a href='../'>Parent Directory</a></td></tr>\n"; fncLinkDir("/absolute/filesystem/path/to/yer/webdir".$REQUEST_URI); echo "</table>"; ?> <hr> </body> <!-- my .htaccess file that I use with this: RemoveHandler .pl .cgi # I want to serve all sourcecode. be careful, dont serve your username and password! Options -ExecCGI DirectoryIndex index.html index.htm default.html index.php index.php3 index.phtml /dirindex.php # that last one above will force this script to takeover if no index file is found HeaderName HEADER ReadmeName README # those 2 above don't do anything anymore. Apache would have used them AddType application/x-httpd-php .html .htm # must parse everything as php for these next 2 lines to work php_value auto_prepend_file /absolute/filesystem/path/to/yer/webdir/HEADER php_value auto_append_file /absolute/filesystem/path/to/yer/webdir/README --> </html>
Due to some bugs on MSIE browsers, when trying to force the browser to download a file specifiying the name of the file (via Header), it fails. This code is the solution. Original code that fails on some MSIE: <? /* URL called as download.php?file=photo.jpg */ Header("Content-type: application/octect-stream"); Header("Content-disposition: attachment; filename=$file"); // We suppouse the file exists, of course readfile("downloads/$file"); ?> Code that works: <? /* URL called as download.php/photo.jpg */ $file=urldecode(substr($REQUEST_URI,strrpos($REQUEST_URI,"/")+1,strlen($REQUEST_URI)-strrpos($REQUEST_URI,"/")+1)); Header("Content-type: application/octect-stream"); Header("Content-disposition: attachment; filename=$file"); // We suppouse the file exists, of course readfile("downloads/$file"); ?> The idea is putting the name of the file as the last part of the URL, with a slash before, to make the broser think that's the name of the file, and parse manually the variable name. Have not checked it against other browsers as lynx, though with NS works ok. Still beta. Any comment will be appreciated.
This simple code work for collection domain(co.*) from google.com <? // Thx to idban 4 your grabbing tools, did you remember me? :) // My little hero : wulan // // Jakarta : September, 6 2001 ?> <html> <head> <title>Untitled Document</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> <form method="post" action="<?$php_self?>"> domain : <input type="text" name="domain" value="co.id"> <br> <br> preview : <select name="prev" size="1"> <option value="10" selected>10 result</option> <option value="20">20 result</option> <option value="30">30 result</option> <option value="50">50 result</option> <option value="100">100 result</option> </select> <input type="submit" name="Submit" value="Submit"> </form> <br><br> <? $fp = fsockopen("yahoo.com", 80, &$errno, &$errstr, 30); if(!$fp) { echo "site down!!<br>\n"; exit; } else { $file=fopen("http://www.google.com/search?num=$prev&btnG=Google+Search&as_epq=$domain","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi("related:(.*)/>Similar pages", $line, $out)){ $i++; if (ereg($domain, $out[1])){ echo $out[1]."<br>"; } } } fclose($file); } ?> </body> </html>
Grabbing English-Indonesian Dictionary from www.kamus.web.id put it in your page. Only display the result from the keyword you search. <?php // // Written by Eko M. Hadi // email: aku@ekomhadi.f2s.com // website: http://www.ekomhadi.f2s.com // // Grabbing English-Indonesian Dictionary // from www.kamus.web.id put it in your page. // Only display the result from the keyword you search. // Remove all image, banner, another unnedded HTML. // I hope this is use full for you :) // // This Code Snipped is Public Domain // You may use this code for free, modify it for your purposes, etc. // but keep the name above. // // You can't make me responsible for any problems that may appear, // especially NOT for problems with kamus.web.id and especially NOT // if the code may stop working. // $show = $HTTP_POST_VARS["show"]; $KATA = $HTTP_POST_VARS["kata"]; $PILIH = $HTTP_POST_VARS["pilih"]; if($show=="yes" && isset($KATA)) { $KATA = urlencode($KATA); $DATA = "kata=$KATA&pilih=$PILIH&submit=Find"; $LENGTH= strlen($DATA); $POST= "POST /english.asp HTTP/1.0 Accept: */* Referer: http://www.kamus.web.id/english.asp Accept-Language: in Content-Type: application/x-www-form-urlencoded Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98) Host: www.kamus.web.id Content-Length: $LENGTH Connection: Close Cache-Control: no-cache $DATA"; $sock = fsockopen("www.kamus.web.id", 80, $errno, $errstr, 25); if($sock) { fputs($sock, "$POST\n\n"); while(!feof($sock)) $ANSWER .= fgets($sock,64); fclose($sock); $ANSWER = substr($ANSWER, strpos($ANSWER, "<p><br>")+7); $ANSWER = substr($ANSWER, strpos($ANSWER, "<center>")+8); $ANSWER = substr($ANSWER, 0, strpos($ANSWER, "</center>")); } else $ANSWER = "<b>Sock error: www.kamus.web.id !</b>"; } ?> <html> <head> <title>Kamus</title> </head> <body bgcolor="#CCCCFF"> <form method="POST" action="<?=$PHP_SELF?>"> <table border="0" width="331" cellspacing="1" cellpadding="0"> <tr> <td width="325" colspan="2" bgcolor="#5353C6" height="20"><b><font face="Verdana" size="1" color="#FFFFFF">&nbsp;English - Indonesia</font></b></td> </tr> <tr> <td width="49" bgcolor="#A9B5FF" height="20" align="center"><b><font face="Verdana" size="1">Kata</font></b></td> <td width="272" bgcolor="#A9B5FF" height="20"><b><font face="Verdana" size="1"><input type="text" name="kata" size="26" value="<?=$KATA?>" style="border: 1 solid #5353C6"> <input type="submit" value=" Find " name="submit" style="background-color: #C1CBFF; color: #5353C6; font-size: 8pt; font-family: Verdana; border: 1 solid #5353C6"></font></b></td> </tr> <tr> <td width="49" bgcolor="#A9B5FF" height="20" align="center">&nbsp;</td> <td width="272" bgcolor="#A9B5FF" height="20"><font size="1" face="Verdana"><input type="radio" value="eng" checked name="Pilih">English - Indonesia <input type="radio" name="pilih" value="ind">Indonesia - Inggris</font></td> </tr> </table> <input type="hidden" name="show" value="yes"> </form> <!-- Kamus --> <?php echo $ANSWER ."\n"; ?> <!-- Kamus --> <hr noshade size="1"> <font size="1" face="Verdana">Copyright 2001 <b><a href="http://www.ekomhadi.f2s.com">eko(dot)com</a></b> Powered by </font> <b><a href="http://www.kamus.web.id" target="_blank"><font size="1" face="Verdana">kamus.web.id</font> </a> </body> </html>
Grabbing some html put it in your page, i hope this is use full for you, <br>you can grab any information from net and put it on your page as your <br>information :) btw be sure to ask permission from the site before you grabbing their <br>info :) they gonna bombed ( hits i mean ) like your page hited! <? /* This grab tools made for Kafegaul.com by idban secandri (12 Feb 2000). They want grabbing some stuff from their board and put it on their main page. Distribut this program freely as boring as you want :) be sure distribute as GPL (GENERAL PUBLIC LICENSE) Modify it by your own gewd but keep the name bellow. Thanks to: - My God - My Wife ( dessy ) - My friends at satunet.com - My Stivi "master your perl is good teachme master!" :) Versi 1.0b, without using any CACHE! */ ?> <html> <body> <div align="center"><center> <table border="0" width="160" cellspacing="1" bgcolor="#000000" cellpadding="0"> <tr> <td width="100%"><table border="0" width="100%" cellspacing="1"> <tr><td width="100%" align="center" bgcolor="#FFFFFF"><p align="left"><small><strong><font face="Arial">Huuumoor! KG</font></strong></small></td></tr> <? $file=fopen("http://www.kafegaul.com/board/forumdisplay.cgi?action=topics&number=12&SUBMIT=Go","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi("<A HREF=\"http://www.kafegaul.com/board/ubbhtml/Forum12/HTML/(.*)</A>", $line, $out)){ $i++; if ($i > 3 ) { break; } print "<tr><td width=\"100%\" align=\"center\" bgcolor=\"#C0C0C0\"><p align=\"left\"><small><strong><font face=\"Arial\"><A HREF=\"http://www.kafegaul.com/board/ubbhtml/Forum12/HTML/$out[1]</a></font></strong></small></td></tr>"; } } fclose($file); ?> </table> </td> </tr> </table> </center></div> </html> </body>
Grabbing some html put it in your page, i hope this is use full for you, <br>you can grab any information from net and put it on your page as your <br>information :) btw be sure to ask permission from the site before you grabbing their <br>info :) they gonna bombed ( hits i mean ) like your page hited! <br><br><b>note:</b><br> <br>on this version will cover the error if <b>the target site down!</b> <? /* Distribut this program freely as boring as you want :) be sure distribute as GPL (GENERAL PUBLIC LICENSE) Modify it by your own gewd but keep the name bellow. Thanks to: - My God - My Wife ( dessy ) - My friends at satunet.com - My Stivi "master your perl is good teachme master!" :) - Murali Balreddy <muralib_ at_hotmail_dot_com_NO_SPAMMING_HIM!_please> for his report Versi 2, without using any CACHE! */ // this version II will handel error message IF the target site DOWN! // thanks to Murali Balreddy <muralib_ at_hotmail_dot_com_NO_SPAMMING_HIM!_please> for his report // this one for you man :) //begin add $fp = fsockopen("kafegaul.com", 80, &$errno, &$errstr, 30); if(!$fp) { echo "site down!! no information can be stole!!<br>\n"; exit; } else { // end add $file=fopen("http://kafegaul.com/board/forumdisplay.cgi?action=topics&number=15&SUBMIT=Go","r"); if (!$file) { echo "error when connect\n"; exit; } while (!feof($file)) { $line = fgets($file,1024); if (eregi("<A HREF=\"http://kafegaul.com/board/ubbhtml/Forum15/HTML/(.*)</A>", $line, $out)){ $i++; if ($i > 3 ) { break; } print "<tr><td width=\"100%\" align=\"center\" bgcolor=\"#C0C0C0\"><p align=\"left\"><small><strong><font face=\"Arial\"><A HREF=\"http://www.kafegaul.com/board/ubbhtml/Forum15/HTML/$out[1]</a></font></strong></small></td></tr>"; } } fclose($file); //begin add } //end add ?>
I had one web site with over 30 different domain names pointed to it and I needed to write a little fragment that would return a variable giving me the Fully qualified domain name someone came to my site with to determine some basic page elements and a database query. This is not perfect (see note below), but it did do the job for me. The problem was that people could reach the site using different variations of the differing domain names such as http://domain.com and http://www.domain.com . I looked around and found a little used PHP constant and expanded it a bit and came up with the following. I also noticed there were others out there trying to accomplish the same thing using the HTTP_REFERER constant, however, that only works if the person coming to your site was referred there, this will cover those who type in your domain name as well as those that are referred. With the returned variable from this function you can customize your site however you like with an accompaning statement to define your values. NOTE: This only works if the host name in question is either http://domain.com or http://www.domain.com I would like to expand this function to allow for sub domain's such as http://subdomain.domain.com . As it stands it will only strip out "www" if it exists. If there is someone out there who could write a fancy regular expression which would accomplish the task so the function returned only the Fully Qualified Domain Name I would be forever greatful! CHANGES: 1.0 to 1.1 global $HTTP_HOST variable is now pulled from within the function. <?php function grab_domain() { global $HTTP_HOST; $str = $HTTP_HOST; $str = trim($str); $str = strtolower($str); $str = str_replace("www." , "", "$str"); return "$str"; } ?>
Dynamic server pages normally don't send information to allow cache expiration control and if-modified-since requests. Therefore, web caches and browsers have problems with those dynamic contents (they either refresh always or show expired pages). I provide a easy to use function that must be called with the last modification date of the data base/dynamic content. It complies with HTTP/1.1 (RFC2616) and HTTP/1.0 strong and weak validators. It also takes in account, and differentiates that the same page might be accesed anonymously or user authenticated. The original version was implemented in bulma.lug.net, which uses PHP4 and Postgres7. // Autor: gallir@uib.es, header implementation for weak y strong // HTTP validator according to RFC2616 of HTTP/1.1 // It's also compatible with HTTP/1.0 and // take care of Netscape non-standard headers // If more than 10800 secs have gone since last load // it makes the client/cache to reload the page // Call this function before doing anything else with databases or similar. function DoHeaders($lastModified, $logged=FALSE) { // $lastModified: last database modification, in "epochs" //$logged: FALSE/TRUE // It takes in account that pages can be accessed // as public or authorised $now = time(); $maxCache = $now - 10800; // Max. time before refreshing $headers = getallheaders(); $refresh=TRUE; // refresh, as default if(isset($headers["If-Modified-Since"])) { // NetCrap sends ";lenght = xxx" after the date $arraySince = explode(";", $headers["If-Modified-Since"]); $since = strtotime($arraySince[0]); if($since >= $lastModified) $refresh=FALSE; } if($logged == TRUE) { $tag="\"AUT".$lastModified."\""; // A private page } else { $tag="\"PUB".$lastModified."\""; // and public one } if(isset($headers["If-None-Match"])) { // check ETag if(strcmp($headers["If-None-Match"], $tag) == 0 ) $refresh=FALSE; else $refresh=TRUE; } if(!$refresh) { header("HTTP/1.1 304 Not changed"); // The first header must be this // otherwise Netcrap gives "No Data" error $strLastModified = gmdate("r", $lastModified); } else $strLastModified = gmdate("r", $now); header("ETag: $tag"); // The new TAG header("Last-Modified: $strLastModified"); header("Expires: " . gmdate("r", time()+1)); header("Cache-Control: max-age=1, must-revalidate"); // HTTP/1.1 // Netscape doesn't handle very well the header("Pragma: no-cache"); if(!$refresh) { ob_end_clean(); // Just in case.. die; // Don't do anything more } ob_start(); // We start buffering to allow "Content-Lenght" header // at the end of the output to allow HTTP/1.0 persistent connections. } // Add following code at the end of your output // If we allowed buffering before, we send the lenght // to allow HTTP/1.0 persistent connections function SendLength() { if(ob_get_length()) { header("Content-Length: " . ob_get_length()); ob_end_flush(); die; // Delete it if you don't want to finish the script } } ?>
Determines if user was referred by your site. Easy to configure. Very useful security script to make sure that the referred host is allowed to access the script. function validateReferer() { // Last two segments of your host name. $sMatch = "yourhost.com"; // Referred URL $sURL = getenv("HTTP_REFERER"); // Get referred host name from URL preg_match("/^(http:\/\/)?([^\/]+)/i", $sURL, $aMatches); $sHost = $aMatches[2]; // get last two segments of host name preg_match("/[^\.\/]+\.[^\.\/]+$/", $sHost, $aMatches); if ($aMatches[0] == $sMatch) { return 1; } else { return 0; } } // If you don't want to have a hard coded value for // the last two segments of your host name, // go ahead and replace the line: $sMatch = "yourhost.com"; // with: $sMatch = get_domain_name(); // And include the following function with your code: function get_domain_name() { $SERVER_NAME = explode(".", getenv("SERVER_NAME")); $server = $SERVER_NAME[count($SERVER_NAME)-2].".".$SERVER_NAME[count($SERVER_NAME)-1]; return $server; }
A simple class to send ICQ Pager. <? # ICQ Pager v0.0.1 # Brazil r0x. # thanks goes to upalele, meganha, neo, figui, lunetta and vipman(for his psychological help about iX[Egg]) class icqpager { var $path = "/scripts/WWPMsg.dll"; var $host = "wwp.icq.com"; var $port = 80; var $cmd; function icqpager() { $this->cmd = "POST $this->path HTTP/1.1\r\n"; $this->cmd .= "Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/msword, application/vnd.ms-powerpoint, */*\r\n"; $this->cmd .= "Accept-Language: en-us\r\n"; $this->cmd .= "Content-Type: application/x-www-form-urlencoded\r\n"; $this->cmd .= "Accept-Encoding: gzip, deflate\r\n"; $this->cmd .= "User-Agent: Mozilla/4.0 (compatible; MSIE 5.01; Windows 95)\r\n"; $this->cmd .= "Host: $this->host\r\n"; } function send($uin, $from, $email, $subject, $message) { $command = "from=" . $from . "&fromemail=" . $email . "&subject=" . $subject . "&body=" . $message . "&to=" . $uin . "&Send=Send+Message"; $this->cmd .= "Content-Length: " . strlen($command) . "\r\n"; $this->cmd .= "Connection: Keep-Alive\r\n\r\n"; $this->cmd .= $command . "\r\n\r\n"; $fp = fsockopen ($this->host, $this->port, &$errno, &$errstr, 30); if (!$fp) { echo "Socket Error.<br>\n"; echo "$errstr ($errno)<br>\n"; } else { fputs($fp, $this->cmd); fclose($fp); } } } ?>
The function get_status($uin) checks the icq status of of the uin "$uin". The possible "returns" are <b>online</b>, <b>offline</b>, <b>disabled</b>, and <b>unknown</b>. <BR><BR>Please report any bugs, comments, or ideas on how to improve this script to <a href="mailto:billzeller@yahoo.com">me</a>.<BR><BR>A similiar script is available <a href="http://www.evilwalrus.com/viewcode.php3?lang=&id=8">here</a>. <? function get_status($uin){ /************************************* * Copyright 2000 Scriptmakers.com * * Feel free to edit, modify and * * redistribute as long as this * * message is kept intact. * *************************************/ $fp = fsockopen ("wwp.icq.com", 80, &$errno, &$errstr, 30); if(!$fp){ echo "$errstr ($errno)<br>\n"; }else{ fputs($fp, "GET /scripts/online.dll?icq=$uin&img=5 HTTP/1.0\n\n"); $do = 'no'; while(!feof($fp)) { $line = fgets ($fp,128); $do = ($do == 'yes')?'yes':(eregi("^GIF89", $line))?'yes':'no';; if($do == 'yes'){ if(ereg(" 7@ 40", $line)){ return 'online'; }elseif(ereg(" w` 40", $line)){ return 'offline'; }elseif(ereg("S Iѱ J", $line)){ return 'disabled'; } } } fclose($fp); } return 'unknown'; } ?>
The easiest to install effective bandwidth protector on the market. Set it up easily in less than 5 minutes and your on the way to big bandwidth savings! <?/*LOCKDOWN Pro Anti-Leech Bandwidth Protector v1.2 by Corey Milner (http://www.notask.com) All rights reserved 2000. DO NOT remove or edit this line please*/ $as=getenv("HTTP_REFERER"); $in=file("lockdown.txt"); for($at=0;$at<count($in);$at++) {$it=trim($in[$at]); $is=trim($in[0]); if(ereg($it,$as)){$go=9;continue;}} if($go!=9){print("<center><br><br><font size=+2> <b>We're sorry, the page you've linked to<br>doesn't accept direct links.<br> Please <a href=http://$is >CLICK HERE</a> to enter</b></center>"); exit;}?>
Lumber Jack log's all visitors screen a web surfing statistics to a mysql database then display's them with the gd library in either a line graph or a pie chart. <? You can download the source here... http://www.commaflex.com/lumberjack.zip /* This is my first code submission to a depository, so don't expect many comments in the code, It should be explanatory to intermediate coders, I hope you find it useful. When using it please follow these guidelines... 1. If you are using this program for a business or are recieving profit's from it's use please mail me a check for 5 million dollars, or contact me by email and we can strike a deal. 2. Don't use this to make a profit!! I am currently offering it to my web hosting clients so if you feel so inclined to use the code take it as an example and write your own! If I find you using it, i'll find you and hang you upside down and burn you with hot pokers, then sue you. 3. Don't email me telling me how much my code sucks, and how you hate me. 4. Enjoy it and use it for personal use. Author : Brendon M. Maragia Email : sinphony80@hotmail.com -I make no warranties implied or issued for the functionality of this software. You have been GPL'ed. */ ?>
Modify GET variables in a URL. function modify_url($url, $variable, $value) { $value = urlencode($value); if (ereg("(\\?|&)$variable=([^&]*)(&|$)", $url)) { /* Change the value in query string */ $new_url = ereg_replace("(\\?|&)$variable=([^\\&]*)(&|$)","\\1$variable=$value\\3", $url); } else { /* The variable doesn't exist in query string */ $parsed_url = parse_url($url); $new_url = $parsed_url["query"] ? $url."&$variable=$value" : $url."?$variable=$value"; } $new_url = ereg_replace("\\?\\?","?", $new_url); return $new_url; }
my.mp3.com playlist shuffler. this class is designed to be used in a script which itself is designed to be used in a link on your my.mp3.com radio station, allowing real-time shuffling of your current playlist to be downloaded into the visitor's mp3 player.<BR> I'm using fopen to download the html, eregi and preg_split to parse for the stuff I want, and curl to get it. Working on adding a logfile.txt so you can see who's been using your link <?php /************************************************* * * class.DownloadM3U.inc * * $dnm3u = new DownloadM3U([default_station_url]) * $dnm3u->loadPlayList(['lofi','hifi'], [bool shuffle]) * $dnm3u->getPlayList(); * $dnm3u->printPlayList(); * * check DownloadM3U::errno() for nonzero, use errormsg to receive * a string describing any problems. * * * Notes: * 1) The purpose of this class is to get the playlist from a my.mp3.com * radio station, and providing the option to shuffle the order. * Remember that this class issues a header in the HTTP output to * fool the browser into thinking an m3u file is on the way. * SO, Just Use It In A Link, not for content in an html page. * * 2) ob_start is called during construction. We must issue a * Content-type: audio/x-mpegurl in the header, so we need to * make sure PHP doesn't issue any text/html stuff. * *************************************************/ class DownloadM3U { var $classname = "downloadm3u"; var $stationURL = ""; var $_lofiURL = ""; var $_hifiURL = ""; var $_playList = ""; var $_FAKE_AGENT = "Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)"; var $_errormsg = "all is wonderful"; var $_errno = 0; /*** * * DownloadM3U constructor * * DownloadM3U(stationURL); * * where: stationURL is a required constructor argument. This is * expected to be the URL of your my.mp3.com station. * * Check DownloadM3U::errno() for non-zero values for errors. * use DownloadM3U::errmsg() to get a string describing error. * ***/ function DownloadM3U($surl) { ob_start(); $this->stationURL = $surl; $status = $this->_loadM3UInfo(); return; } /****************************************************************** * * loadPlayList([[$whichfi],[$shuffle]]) * * where: $whichfi = 'hifi' or 'lofi', defaults to 'hifi' if not set * $shuffle = true or false, defaults to false if not set. * * returns: true on success, else fail. * * Uses curl to load the m3u file. * Since the output from this link is designed to actually be sent to the player, * it has some content-type stuff etc. I strip that off here. * * This function is designed to be used by the caller. If you want the playlist * itself, call on getPlayList() method. * ******************************************************************/ function loadPlayList($whichfi='hifi',$shuffle=false) { $surl = $whichfi=='lofi'?$this->_lofiURL:$this->_lofiURL; $ch = curl_init(); curl_setopt ($ch, CURLOPT_URL, $surl); curl_setopt ($ch, CURLOPT_USERAGENT, $this->_FAKE_AGENT); curl_setopt ($ch, CURLOPT_HEADER, 0); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec ($ch); curl_close($ch); if(!$result) { $this->_errno = 3; $this->_errmsg = "<h3 color='red'>Unable to load playlist at url: ".$surl."</h3>\n"; return; } // // $playList has the Content-Type header stuff and a blank line. // So go straight to the links. // $this->_playList = strstr($result,"http"); if($shuffle) $this->_shufflePlayList($this->_playList); return true; } // loadPlayList function getPlayList() { return $this->_playList; } /************************ * * printPlayList - outputs the mp3 playlist as an m3u file to * the browser. NOTE that ob_start must have been called prior * to this function, and prior to any other output to the browser. * ************************/ function printPlayList() { header("Content-Type: audio/x-mpegurl"); print $this->_playList; ob_end_flush(); // ouput(flush) buffer turn buffering off. } /***************************************\ * * * Internal Functions * * * \***************************************/ /****************** * * bool _loadM3UInfo([anyStationURL]); * * fopens and fgets the html from the stationURL. Parse for the * lofi and hifi play links, storing them in class variables. * ******************/ function _loadM3UInfo() { if(func_num_args()) $surl = func_get_arg(0); else $surl = $this->stationURL; $file = fopen ($surl, "r"); if (!$file) { $this->_errno = 1; $this->_errmsg = "Invalid Station URL, unable to read from: ".$surl; return false; } // // We need to find the "play all tracks now" string in the html, just // after that is where we want to get the hi fi and lo fi play urls // $foundhi = false; $foundlo = false; while (!feof($file)&&!($foundhi&&$foundlo)) { $line = fgets ($file, 1024); if (eregi ("play all tracks now",$line,$out)) { while(!feof($file)&&!($foundhi&&$foundlo)) { $line=fgets($file,2048); // // Get the hi fi play link // if(eregi("hi fi play",$line,$out)) { eregi("\'(.*)\'",$line,$out); $ps = preg_split ("/[\',]/", $out[0], 2 , PREG_SPLIT_NO_EMPTY); $this->_hifiURL = $ps[1]; $foundhi = true; } // // Get the lo fi play link // if(eregi("lo fi play",$line,$out)) { eregi("\'(.*)\'",$line,$out); $ps = preg_split ("/[\',]/", $out[0], 2 , PREG_SPLIT_NO_EMPTY); $this->_lofiURL = $ps[1]; $foundlo = true; } } // inner fgets loop } // find play all tracks } // outer fgets loop fclose($file); return true; } /****************************************************************** * * _shufflePlayList - takes the _playList, splits into array, * shuffles that array, then repacks the string. * ******************************************************************/ function _shufflePlayList() { $array = split("\n",$this->_playList); if (!isset($randinit)){ srand((double) microtime() * 1000000); static $randinit = 1; } //shuffleArray($tmp); //Start at the end and work our way forward, //always swapping a randomly selected item //with the current 'last' one. $last = count($array); while ($last > 1){ //Earlier versions of PHP had different args for rand(). $random = rand(0, $last); //Swap the randomly selected element with the last element. $temp = $array[$random]; $array[$random] = $array[$last]; $array[$last] = $temp; //Move 'forward' in array $last--; } $this->_playList = join("\n",$array); } // _shufflePlayList /****************************************************************** * * shuffleArray - shuffle the contents of an array. * * snatched from: http://www.zend.com/codex.php?id=10&single=1 * ******************************************************************/ //Use &$array to avoid stack explosion. //PHP4 probably needs something slightly different //since it has true references & counting. function shuffleArray(&$array) { //Assumes array is 0-based integer keys //Initialize the random number generator once, and only once, //Even if we call shuffle function twice in one script. if (!isset($randinit)){ srand((double) microtime() * 1000000); static $randinit = 1; } //Start at the end and work our way forward, //always swapping a randomly selected item //with the current 'last' one. $last = count($array); while ($last > 1){ //Earlier versions of PHP had different args for rand(). $random = rand(0, $last); //Swap the randomly selected element with the last element. $temp = $array[$random]; $array[$random] = $array[$last]; $array[$last] = $temp; //Move 'forward' in array $last--; } return 1; } //shuffleArray /** * * error-handling functions * **/ function errno() { return $_errno; } function errmsg() { return $_errmsg; } } // class DownloadM3U ?> /*********************************** Example code fragment using this class ***********************************/ include('.\class.DownloadM3U.inc'); $DEFAULT_STATION = "http://stations.mp3s.com/stations/155/climate.html"; $stationURL = getStationURL(); $dnm3u = new DownloadM3U($stationURL); if($dnm3u->errno()) { print "Bad DownloadM3U!\n"; print "<h2><i>".$dnm3u->errmsg()."</i></h2>\n"; exit; } $status = $dnm3u->loadPlayList('lofi',true); if(!$status) { print "bad status from loadPlayList: ".$dnm3u->errmsg()."<BR>\n"; } $dnm3u->printPlayList(); exit; /***** * * getStationURL - gets a station URL, in this order: * * $QUERY_STRING, $HTTP_REFERER, $DEFAULT_STATION * * Returns: (string) value of stationURL * ******/ function getStationURL() { global $QUERY_STRING; global $HTTP_REFERER; global $DEFAULT_STATION; unset($station); parse_str($QUERY_STRING); if(!isset($station)) $station = $HTTP_REFERER; if(!isset($station)) $station = $DEFAULT_STATION; return $station; }
This is HTML file with JavaScript to ensure Cookie and JavaScript is enabled. This file also can use for fall back to URL mode session. Many sites currently on the net will not work properly without Cookie and JavaScript. If your site does not work without JavaScript or Cookie, this may be useful. Note: This is plain HTML file. You don't need PHP start and end tags. <html> <head> <title>Checking Browser Setting</title> <meta http-equiv="Content-Type" content="text/html"> <!-- <script src="/lib/js/md5.js"></script> --> <script language="javascript" type="text/javascript"> <!-- function start_session() { // When browser load this page, it should look like // http://example.com/lib/browser_check.html?sid=PHPSESSION_ID&sname=PHPSESSION&url=http://example.com/index.php?other_query_var=ABC // NOTE:target_url data msut be URL encoded. eg. rawurlencode($URL); var session_id = ''; var session_name = ''; var target_url = ''; query = location.search.split('&'); if (query.length > 3) { alert('Invalid parameter. Please reload.(1)'); history.back(); return false; } for (i = 0; i < query.length; i++) { el = query[i].split('=',2); if (el.length > 2) { alert('Invalid parameter. Please reload.(2)'); history.back(); return false; } if (el[0] == 'url') { target_url = unescape(el[1]); } if (el[0] == 'sname') { session_name = el[1]; } if (el[0] == '?sid') { session_id = el[1]; } } // Perform simple check see if user changed session id, etc // Should check them again on server anyway. if (session_id.length != 32) { alert('Invalid session id parameter. Please reload.'); history.back(); return false; } if (session_name == '') { alert('Invalid session name parameter. Please reload.'); history.back(); return false; } if (target_url == '') { alert('Invalid URL parameter. Please reload.'); history.back(); return false; } // Get rid of session id and name if they are included in url //alert('BEFORE '+target_url); q = target_url.split('?'); if (q.length > 2) { alert('Invalid parameter. Please reload.(3)'); history.back(); return false; } if (q.length == 2) { // have query regex = session_name+'=.*&'; re = new RegExp(regex); q[1] = q[1].replace(re,''); regex = session_name+'.*'; // Delete anything after SESSION name. Should not happen unless user temper with query string. re = new RegExp(regex); q[1] = q[1].replace(re,''); if (q[1].length > 2) { // have more query. target_url = q[0]+'?'+q[1]; } else { target_url = q[0]; } } //alert('DEL_OLD_SESSION '+target_url); // See if cookie is enabled. No check for cookie seession id. Checks session id on server anyway. if (document.cookie != '') { //alert('COOKIE '+document.cookie); //alert('AFTER '+target_url); location.replace(target_url); return true; } else { session = session_name+'='+session_id; if (target_url.search(/\?/) == -1) { target_url += '?'+session; } else { target_url = target_url.replace(/\?/,'?'+session+'&'); } //alert('AFTER '+target_url); location.replace(target_url); return true; } } //--> </script> </head> <body bgcolor="#FFFFFF" onload="return start_session();"> <h2 align="center">Welcome to out web site!</h2> <hr width="70%" size="1" noshade> <noscript> <p align="center">Checking your browser settings.<br> This site uses<b>JavaScript</b>and<b>Cookie</b>. </p> <p align="center">If page didn't loaded URL that you have been clicked, <br> your browser does not support JavaScript or JavaScript is disabled.<br> <br> <b>This site will not work properly without JavaScript and Cookie.<br> </b><br> Please enable JavaScript and click <a href="javascript:start_session()">here</a>.</p> <hr width="70%" size="1" noshade> </noscript> </body> </html>
This is an example user defined session handlers for PostgreSQL. It includes some functions to access session data as an example <?php /* * session.php - User defined PHP4 session handler for PostgreSQL * * How to use: * * 1. Create session database and table below. * 2. Save file some where. * 3. Change constant SESS_CONN, SESS_TABLE, SESS_DATA_MAX for your environment. * - Do not set SESS_DATA_MAX = PostgreSQL's PageSize. * - It must be equal or less than (PageSize - OtherFieldSize - PageOverHead) * Default PostgreSQL(7.0.3 or less) page size is 8KB. * - PostgreSQL 7.1 can store any size of data, but you need to compile PHP with libpq comes with 7.1. * 4. "track_vars" should be enabled. * 6. Get browser_check.html and save it to "/lib/browser_check.html", unless you delete/comment out codes checks session ID. * * Note: * Error handler, etc needed for production use. * Errors are triggered. It may be logged/printed according to php.ini * (Note: Not all errors in session handlers are displayed) * If session data is very large, it could consume a lot of CPU and other resources. * Transaction is used to support larger session data. (With larger session data, race condition is more apparent) * It's good idea disabling fsync() for session database. (Who needs session data in case of crush?) * Pros and Cons using transaction/lock. * - Pros: Ensure data consistency when user opens multiple browsers * - Cons: DoS attack. * * GLOBAL Variable: * * $session_db - PostgreSQL database connection resource * $session_property - Session property such as access count, active time, created time, etc * * * PostgreSQL Table -- === BEGIN === CREATE TABLE sys_session ( session_id varchar(32) NOT NULL, i_created integer NOT NULL, i_active integer NOT NULL, i_counter integer NOT NULL DEFAULT 1, i_error integer NOT NULL DEFAULT 0, i_warn integer NOT NULL DEFAULT 0, t_message text, t_remote_addr varchar(32) DEFAULT '', t_session_data text, PRIMARY KEY (session_id) ); -- === END === * * If you have comment/suggestion, e-mail to yohgaki@hotmail.com * */ /////////////////////////////////// Constants /////////////////////////////////// define('SESS_DB', 'host=dev dbname=db_session user=yohgaki'); // Session database connect string define('SESS_TABLE', 'sys_session'); // Session table name define('SESS_DATA_MAX', 102400); // Session data max size. (100KB) define('SESS_BROWSER_CHECK_HTML','/lib/browser_check.html'); // Session handling helper HTML // browser_check.html is available at http://www.zend.com/codex.php?id=458&single=1 // This file is used to ensure browser supports Cookie and JavaScript. //////////////////////////////// Setup Session ///////////////////////////////// // Register session halnders session_set_save_handler ( 'pg_session_open', 'pg_session_close', 'pg_session_read', 'pg_session_write', 'pg_session_destroy', 'pg_session_gc' ); // Check if session cache_limiter should be changed. if (isset($session_cache_limiter)) { session_cache_limiter($session_cache_limiter); } // Start session by default session_start(); //// Check Session ID. If you don't need this, comment out or delete //// // if there no session ID in COOIKE or GET, redirect. if (!isset($HTTP_COOKIE_VARS[session_name()]) && !isset($HTTP_GET_VARS[session_name()])) { // header('Cache-Control: public, max-age=10800'); // header('Status: 302 Moved Templorarily'); if ($HTTP_SERVER_VARS['SERVER_PORT'] == 443) { $session_check_url = 'https://'. $HTTP_SERVER_VARS['SERVER_NAME'] . SESS_BROWSER_CHECK_HTML; } else { $session_check_url = 'http://'. $HTTP_SERVER_VARS['SERVER_NAME'] . SESS_BROWSER_CHECK_HTML; } header('Location: '. $session_check_url .'?sid=' . session_id() . '&sname=' . session_name() . '&url=' . rawurlencode($HTTP_SERVER_VARS['REQUEST_URI'])); exit; } //// END Check Session ID //// ////////////////////////// Session Handler Functions ////////////////////////// function pg_session_open ($save_path, $session_name) { //error_log('session_open(): Called',0); global $session_db; $session_db = pg_pconnect(SESS_DB); pg_exec($session_db,'BEGIN TRANSACTION;'); if (pg_errormessage($session_db)) { trigger_error('pg_session_open(): Cannot connect to database. '. pg_errormessage($session_db),E_USER_WARNING); return false; } return true; } function pg_session_close() { //error_log('session_close(): Called',0); global $session_db; pg_exec($session_db,'COMMIT;'); if (pg_errormessage($session_db)) { trigger_error('pg_session_close(): Error when commit'. pg_errormessage($session_db),E_USER_WARNING); } return true; } function pg_session_read ($session_id) { //error_log('session_read(): Called',0); global $session_db, $session_property; if (strlen($session_id) != 32) { trigger_error('pg_session_read(): Invalid SessionID = '.$session_id, E_USER_NOTICE); return ''; } $session_id = addslashes($session_id); $result = pg_exec($session_db, 'SELECT * FROM '. SESS_TABLE ." WHERE session_id = '$session_id' FOR UPDATE"); if (pg_numrows($result) == 1) { $session_property= pg_fetch_array($result,0,PGSQL_ASSOC); return $session_property['t_session_data']; } elseif (pg_errormessage($session_db)) { trigger_error('pg_session_read(): Failed to read sessions.'. pg_errormessage($session_db),E_USER_WARNING); return ''; } else { $session_property = null; // For session_write() return ''; } } function pg_session_write ($session_id, $session_data) { //error_log('session_write(): Called',0); global $session_db, $session_property, $HTTP_SERVER_VARS; if (strlen($session_id) != 32) { trigger_error('pg_session_write(): Invalid Session ID ='.$session_id,E_USER_NOTICE); return false; } if (strlen($session_data) > intval(SESS_DATA_MAX)) { trigger_error('pg_session_write(): Session data too large. '. $session_id, E_USER_WARNING); } if ($session_property) { $query = 'UPDATE '. SESS_TABLE ." SET i_active = ". time() .", i_counter = ". ++$session_property['i_counter'] .", t_session_data = '$session_data' WHERE session_id = '$session_id';"; } else { $query = 'INSERT INTO '. SESS_TABLE ." (session_id, i_created, i_active, t_remote_addr, t_session_data) VALUES ('$session_id', ". time() .", ". time() .", '". $HTTP_SERVER_VARS['REMOTE_ADDR'] ."', '$session_data');"; } pg_exec($session_db,$query); if (pg_errorMessage($session_db)) { trigger_error('pg_session_write(): Failed to INSERT/UPDATE session. '.pg_errormessage($session_db). ' Qeury: '.$query,E_USER_WARNING); } return true; } function pg_session_destroy ($session_id) { //error_log('session_destory(): Called',0); global $session_db; pg_exec($session_db, 'DELETE FROM '. SESS_TABLE ." WHERE session_id = '". addslashes($session_id). "'"); if (pg_errormessage($session_db)) { trigger_error('pg_session_destory(): Failed to DELETE session. '.pg_errormessage($session_db),E_USER_WARNING); return false; } else { return true; } } function pg_session_gc ($maxlifetime = 4000) { //error_log('session_gc(): Called',0); global $session_db; pg_exec($session_db, 'DELETE FROM '. SESS_TABLE ." WHERE i_active < ". (time() - $maxlifetime)); if (pg_errormessage($session_db)) { trigger_error('pg_session_gc(): Failed to DELETE old sessions.'. pg_errormessage($session_db),E_USER_WARNING); return false; } else { return true; } } //////////////////////// Session Data Access Function ////////////////////////// // Get session info (Basic Auth Info) // Unless browser_check.html is used, this function does not work first time accessed. function session_get_info() { global $session_propety; if (!isset($session_property['session_id'])) { trigger_error('session_get_info(): Null session id', E_USER_NOTICE); return null; } else { return $session_property; } } // Set session info (Basic Auth Info) // Unless browser_check.html is used, this function does not work first time accessed. // Fields are MUST be defined in session table. function session_set_info($user, $login_type) { global $session_property; global $session_db; if (!isset($session_property['session_id'])) { trigger_error('session_set_info(): Null session id', E_USER_NOTICE); return false; } $session_property['user'] = (empty($user)? 'null' :$user); $session_property['login_type'] = (empty($login_type)? 'null' :$login_type); $query ='UPDATE '.SESS_TABLE.' SET user = '.$session_property['user']. ", login_type = '".$session_property['login_type']."'". " WHERE session_id= '".$session_property['session_id']."'"; pg_Exec($session_db, $query); if (pg_ErrorMessage($session_db)) { trigger_error('session_set_info(): '.pg_ErrorMessage($session_db). ' Qeury: '.$query, E_USER_WARNING); return false; } return true; } // This function increment session error count // RETURN -1 if error // Unless browser_check.html is used, this function does not work first time accessed. function session_add_error_count($error_message = 'Error unkown') { global $session_db; $session_id = session_id(); if (!$session_id) { // no session. Return return -1; } // Get current error count $query = 'SELECT i_error FROM '.SESS_TABLE." WHERE session_id = '".$session_id."'"; $result_id = @pg_Exec($session_db, $query); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_error_count(): '.pg_ErrorMessage($session_db). ' Qeury: '.$query, E_USER_WARNING); return -1; } $record = pg_Fetch_Array($result_id, 0, PGSQL_ASSOC); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_error_count(): '.pg_ErrorMessage($session_db), E_USER_WARNING); return -1; } $query = "UPDATE ". SESS_TABLE ." SET i_error=".++$record['i_error'].", t_message = '$error_message'"; pg_Exec($session_db, $query); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_error_count(): '.pg_ErrorMessage($session_db). ' Qeury: '.$query, E_USER_WARNING); return -1; } return $record['i_error']; } // This function increment session error count // RETURN -1 if error // Unless browser_check.html is used, this function does not work first time accessed. function session_add_warn_count($warn_message = 'Warning unkown') { global $session_db; $session_id = session_id(); if (!$session_id) { // no session. Return return -1; } // Get current error count $query = 'SELECT i_warn FROM '.SESS_TABLE." WHERE session_id = '".$session_id."'"; pg_Exec($session_db, $query); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_warn_count(): '.pg_ErrorMessage($session_db). ' Qeury: '.$query, E_USER_WARNING); return -1; } $record = pg_Fetch_Array($result_id, 0, PGSQL_ASSOC); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_warn_count(): '.pg_ErrorMessage($session_db), E_USER_WARNING); return -1; } $query = "UPDATE ". SESS_TABLE ." SET i_warn=".++$record['i_warn'].", t_message = '$warn_message'"; pg_Exec($session_db, $query); if (pg_ErrorMessage($session_db)) { trigger_error('session_add_warn_count(): '.pg_ErrorMessage($session_db). ' Qeury: '.$query, E_USER_WARNING); return -1; } return $record['i_warn']; } ?>
I hope this is in the right catagory...heh.<p> A class for retrieval of <a href="http://dmoz.org">ODP</a> catagory data. This class sets a small number of variables to allow you to output the data retreived anyway you want.<p> It's still a work in progress, so all the help I could get from people interested in updating it or something would be very helpful.<p> In this newer version (1.0UF2), i made it possible to output RSS for each catagory pulled from the ODP. <?php // phpODP.inc - v 1.0UF2 (unfinished release 2) - PHP Class phpODP for use with ODP (dmoz.org) data retrieval // Copyright (c) 2000, Ryan Heggem. // URL: http://www.gren.addr.com/ // EMAIL: gren@addr.com // // A readme for this class can be found at: // http://www.gren.addr.com/scripts/PHP/phpODP/README.html // // A demo of what this class can do can be found at: // http://www.gren.addr.com/scripts/PHP/phpODP/demo/ // // Released under the GNU GPL. // http://www.gnu.org/copyleft/gpl.html // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; either version 2 // of the License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. class phpODP { function _init() { global $SERVER_NAME, $SCRIPT_NAME, $PATH_INFO, $PHP_SELF; if(empty($PATH_INFO)){ header('Location: http://' . $SERVER_NAME . '' . $SCRIPT_NAME . '/'); } // misc stuff... $this->dirs = explode('/', preg_replace('|^/(.*)/$|', '\\1', $PATH_INFO)); // spit out each section of a dmoz.org catagory into an array // TODO #1: $this->contents = explode('<hr>', implode('', file('http://dmoz.org' . $PATH_INFO) ) ); // get page title eregi('<title>(.*)</title>', $this->contents[0], $tmp_page_title); $this->page_title = $tmp_page_title[1]; // check for description and faq files, then set up links to them $this->desc_file = (preg_match('|desc.html|i', $this->contents[0])) ? ' <a href="http://dmoz.org' . $PATH_INFO . 'desc.html">Description</a> ' : ''; $this->faq_file = (preg_match('|faq.html|i', $this->contents[0])) ? ' <a href="http://dmoz.org' . $PATH_INFO . 'faq.html">FAQ</a> ' : ''; // check for an A-Z catagory listing, then set up links to each one $a2zA = explode(',', strtoupper('a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z')); if(preg_match('|/[A-Z]/|i', $this->contents[0])){ for($z=0;$z<=25;$z++){ $sfx = ($z != 25) ? ' / ' : ''; $this->a2z .= '<a href="' . $PHP_SELF . $a2zA[$z] . '/">' . $a2zA[$z] . '</a>' . $sfx; } } else{ $this->a2z = ''; } // this chunk of code... // goes through each array element of $contents to see what's what // replaces all the dmoz.org relative links with a local version // sets a <font> tag in <td> tags to make the text in them look nice // sets <img> tags to point to dmoz.org if(preg_match('|href="/|i', $this->contents[1])){ $this->catagories = preg_replace('|href="/(.*)"|im', 'href="' . $SCRIPT_NAME . '/\\1"', preg_replace('|(<td valign=top>)|im', '\\1<font face="Arial, Helvetica" size="2">', preg_replace('|(</td>)|im', '</font>\\1', $this->contents[1]))); if(preg_match('|href="/|i', $this->contents[2])){ $this->other_catagories = preg_replace('|href="/(.*)"|im', 'href="' . $SCRIPT_NAME . '/\\1"', preg_replace('|(<td valign=top>)|im', '\\1<font face="Arial, Helvetica" size="2">', preg_replace('|(</td>)|im', '</font>\\1', $this->contents[2]))); if(preg_match('|<li><a href="http://|i', $this->contents[3])){ $this->links = preg_replace('|src="/(.*)"|im', 'src="http://dmoz.org/\\1"', $this->contents[3]); } else{ $this->links = ''; } } elseif(preg_match('|<li><a href="http://|i', $this->contents[2])){ $this->links = preg_replace('|src="/(.*)"|im', 'src="http://dmoz.org/\\1"', $this->contents[2]); } else{ $this->other_catagories = ''; $this->links = ''; } } elseif(preg_match('|<li><a href="http://|i', $this->contents[1])){ $this->links = preg_replace('|src="/(.*)"|im', 'src="http://dmoz.org/\\1"', $this->contents[1]); } else{ $this->catagories = ''; $this->other_catagories = ''; $this->links = ''; } } function odp2rss() { global $SERVER_NAME, $SCRIPT_NAME, $PATH_INFO; $links_arr = explode('<li>',$this->links); $this->rss = "<?xml version=\"1.0\" encoding=\"US-ASCII\"?>\n"; $this->rss .= "<!DOCTYPE rss PUBLIC \"-//Netscape Communications//DTD RSS 0.91//EN\"\n"; $this->rss .= "\t\"http://my.netscape.com/publish/formats/rss-0.91.dtd\">\n\n"; $this->rss .= "<rss version=\"0.91\">\n\n"; $this->rss .= "<channel>\n"; $this->rss .= "\t<title>$this->page_title</title>\n"; $this->rss .= "\t<link>$SERVER_NAME$SCRIPT_NAME$PATH_INFO</link>\n"; $this->rss .= "\t<description>$this->page_title</description>\n"; $this->rss .= "\t<language>en-us</language>\n\n"; for($i=1;$i<=(count($links_arr)-1);$i++){ if(!preg_match('/<img/i',$links_arr[$i])){ preg_replace('/(<ul>|<\/ul>|<p>|<img.*">|\n|\r|&nbsp;)/i','',$links_arr[$i]); preg_match('/^.*href="(.*)">(.*)<\/a>\s+\-\s+(.*)$/im',$links_arr[$i],$items); $this->rss .= "\t<item>\n"; $this->rss .= "\t\t<title>$items[2]</title>\n"; $this->rss .= "\t\t<link>$items[1]</link>\n"; $this->rss .= "\t\t<description>$items[3]</description>\n"; $this->rss .= "\t</item>\n\n"; } } $this->rss .= "</channel>\n\n"; $this->rss .= "</rss>\n"; } } ?>
Use this code to make a Post method act like a Get method. <? /* [Post acting like a Get method] This code will take <all> varables sent via a form <POST> method and store them in a session variable so that when you hit the back button in the browser you will be able to repopulate the form. Using this will make it possible to never use a get method and to never get the "DATA NOT found" errors in a browser. All variable names can be used just like in a get/post method as well. $rdX => a variable that is passed into the form $tmp_query => temp session variable to store query data -crkBbyX 2000-05-31 */ session_begin(); if($rd == '1') { $tmp_query = ''; foreach ($HTTP_POST_VARS as $key => $value) { $tmp_query .= $key . "=" . $value . "&"; } session_register("tmp_query"); header("Location: http://$SERVER_NAME/<thisfile>?rd=0"); exit; } else { if(isset($tmp_query)) { parse_str($tmp_query); } } /* PHP: [Starting a session] $sess_sessname => what the session name will be */ function session_begin() { global $sess_sessname; if(!isset($sess_sessname)) { $sess_sessname = 'SESSION_ID'; } session_name("$sess_sessname"); session_start(); unset($sess_sessname); } ?>
Let your PHP script pretend to be an HTML form! This function takes an associative array and a URL. The array is URL-encoded and then POSTed to the URL in HTTP 1.1 format. <?php /************************************************************************ * * PostIt - Pretend to be a form. * * Copyright (c) 1999 Holotech Enterprises. All rights reserved. * You may freely modify and use this function for your own purposes. You * may freely distribute it, without modification and with this notice * and entire header intact. * * This function takes an associative array and a URL. The array is URL- * encoded and then POSTed to the URL. If the request succeeds, the * response, if any, is returned in a scalar array. Outputting this is the * caller's responsibility; bear in mind that it will include the HTTP * headers. If the request fails, an associative array is returned with the * elements 'errno' and 'errstr' corresponding to the error number and * error message. If you have any questions or comments, please direct * them to postit@holotech.net * * Alan Little * Holotech Enterprises * http://www.holotech.net/ * December 1999 * ************************************************************************/ function PostIt($DataStream, $URL) { // Strip http:// from the URL if present $URL = ereg_replace("^http://", "", $URL); // Separate into Host and URI $Host = substr($URL, 0, strpos($URL, "/")); $URI = strstr($URL, "/"); // Form up the request body $ReqBody = ""; while (list($key, $val) = each($DataStream)) { if ($ReqBody) $ReqBody.= "&"; $ReqBody.= $key."=".urlencode($val); } $ContentLength = strlen($ReqBody); // Generate the request header $ReqHeader = "POST $URI HTTP/1.1\n". "Host: $Host\n". "User-Agent: PostIt\n". "Content-Type: application/x-www-form-urlencoded\n". "Content-Length: $ContentLength\n\n". "$ReqBody\n"; // Open the connection to the host $socket = fsockopen($Host, 80, &$errno, &$errstr); if (!$socket) { $Result["errno"] = $errno; $Result["errstr"] = $errstr; return $Result; } $idx = 0; fputs($socket, $ReqHeader); while (!feof($socket)) { $Result[$idx++] = fgets($socket, 128); } return $Result; } ?>
Print all variables that arrived by POST, including arrays while(list($key,$value) = each($HTTP_POST_VARS)) { if(is_array($value)) { while(list($key2,$value2)=each($value)) { echo "array $key: $key2 -> $value2"; } } else { echo "$key -> $value"; } }
for designer who use many htmls for his/her site to spesific browser, this is just a sample you can customise by your self. <? //free to modify, customise for your own good, //idban secandri idban@satunet.com //greet to ppls @ anak2.malasmandi.com $IE=eregi("MSIE",$HTTP_USER_AGENT); if ($IE==true) { header("Location: http://$HTTP_HOST/4ie.html"); exit; } $NN6=eregi("Gecko",$HTTP_USER_AGENT); if ($NN6==true) { header("Location: http://$HTTP_HOST/4nn6.html"); exit; } $NN=eregi("mozilla",$HTTP_USER_AGENT); if ($NN==true) { header("Location: http://$HTTP_HOST/4nn.html"); exit; } else { header("Location: http://$HTTP_HOST/4other.html"); exit; } ?>
a small function that can validate arguments passed by GET/POST. can be use on any arguments validation case. <? #--------- # validate argument using func_get_args and func_num_args functions # yinshu 11/11/2002 #--------- function validate () { $args=func_get_args(); for ($i=0;$i<func_num_args();$i++) { if (strlen($args[$i])==0) { // if ($foo) will be false if $foo=0; // strlen will false when null echo "<b> Not enough arguments!</b>"; // hide this echo if you don't want extra error message return FALSE; } } return TRUE; // all argument exist } #--------- # usage example, don't copy/paste below #--------- $one=1; $two=2; $zero=0; if (validate($one,$two,$zero)) echo "<p>all arguments exist"; else echo "<p>missing some, or whatever.."; # if any of those arguments is null, validate will return false if (validate($one,$two,$zero,$three)) echo "<p>all arguments exist"; else echo "<p>missing some, or whatever.."; ?>
if u use any (text) variable for your ID you will have problem with browser compatibility,<br> how to get rid off from space? u can use this. <? /* if u use any variable for your ID you will have problem with browser compatibility, how to get rid off from space? u can use this. best regard, idban@satunet.com greeting to my wife dessy fatmawati and all of my friends free for use, keep my name :) */ $username = "username"; $password = "password"; $usertable = "tabelname"; $dbName = "DBname"; MYSQL_CONNECT($hostname, $username, $password) OR DIE("Unable to connect to database"); @mysql_select_db( "$dbName") or die( "Unable to select database"); $news_query = mysql_query("select * from $usertable order by coloumname desc limit 0,5") or die(mysql_error()); while ($row = mysql_fetch_array($news_query)) { $var1=$row["colum_name"]; // change any space to + ( plus ) $var1_new = eregi_replace(" ","+",$var1); print (" the original text : <a href=\"http://domain.com/viewscript.php3?id=$var1\">$var1</a> <br> <font color=\"red\"> link will broken if use netscape!</font><br>"); print (" modified text : <a href=\"http://domain.com/viewscript.php3?id=$var1_new\">$var1_new</a> <br><font color=\"red\"> link will NOT broken even use netscape!</font> <br><br>"); } MYSQL_CLOSE(); ?>
This will allow your users to be redirected according to wub-doamin prefix. <? //===============================\\ // Author:Patrick Loven \\ // Name: Sub-Domain Redirect \\ // Date: 11/09/01 \\ // Site: www.lovenresources.com \\ //===============================\\ /*------------------------------------------------------------------------\\ There are 2 ways of doing this, static and dynamic(for those few fortunate enough to allow wildcard sub-domians). In either case, your isp must allow sub-domains, and add them for you. Static - This is setup to pass the user directly to the folder you want based on the pre in the pre.domain.ltd. If criteria is passed, they will be forwarded to the specified folder. i.e. : search.domain.com => search.domain.com/search/ Dynamic - This is setup to pass the user to a dynamic "pre named folder"(i.e users/whatever_dynamic),based on the pre in the pre.domain.ltd. If criteria is passed, they will be forwarded to the specified folder. i.e. : whatever.domain.com => domain.com/users/whatever/ whatever2.domain.com => domain.com/users/whatever2/ //------------------------------------------------------------------------*/ $where = explode(".",$HTTP_HOST); $default = ("yourstartpage.xxx"); /* Static if($where[0] == "whatever1"){ header("Location:http://$HTTP_HOST/whatever1/"); }elseif($where[0] == "whatever2"){ header("Location:http://$HTTP_HOST/whatever2/"); }else{ header("Location:http://$HTTP_HOST/$default"); } */ // Dynamic if(is_dir("$DOCUMENT_ROOT/$where[0]")){ header("Location:http://$HTTP_HOST/$where[0]"); }else{ header("Location:http//$HTTP_HOST/$default"); } ?>
Gets an URL and converts it to standard format (eg. ftp.somewhere.org - ftp://ftp.somewhere.org/). It can distinguish ftp scheme, when the hostname starts with 'ftp'. function urlcheck($url) { $charset = "abcdefghijklmnopqrstuvwxyz" ."ABCDEFGHIJKLMNOPQRSTUVWXYZ" ."0123456789" ."./\%_-~:@?#&="; if (!isset($url) || !is_string($url) || !($len = strlen($url)) || strspn($url, $charset)!=$len) return false; $URL = parse_url($url); if (strlen($URL["port"])) $port = ":".$URL["port"]; else $port = ""; if (!strlen($URL["user"])) $user = ""; elseif (strlen($URL["pass"])) $user = $URL["user"].":".$URL["pass"]."@"; else $user = $URL["user"]."@"; if (strlen($URL["host"])) $host = $URL["host"]; else { $host = $URL["path"]; $URL["path"] = ""; } if (strlen($URL["path"])) $path = $URL["path"]; else $path = "/"; if (strlen($URL["scheme"])) $scheme = $URL["scheme"]; elseif (substr($host, 0, 3) == "ftp") $scheme = "ftp"; else $scheme = "http"; $query = $URL["query"].$URL["fragment"]; return "$scheme://$user$host$port$path$query"; }
A simple function that takes an array such as HTTP_GET_VARS and creates an url variable string from the elements. This string can then be used in a link to another page. Especially useful for Last Page / Next Page / Modify Search buttons on search pages. function array_to_url( $values ){ if( !is_array( $values ) ) return false; $url = ''; reset( $values ); while( list( $k, $v ) = each( $values ) ){ if( !is_object( $v ) ){ if( is_array( $v ) ){ reset( $v ); while( list( $k2,$v2 ) = each( $v ) ){ $url .= $url == '' ? $k.'['.$k2.']='.urlencode( $v2 ) : '&'.$k.'['.$k2.']='.urlencode( $v2 ); } } else{ $url .= $url == '' ? "$k=" . urlencode( $v ) : "&$k=" . urlencode( $v ); } } } return $url; }
Resolves from $HTTP_USER_AGENT operating system and browser. It know: Operating systems: Win3.1, Win3.11, Win95, Win98, WinME, WinNT, Win2000, WinXP, Win.NET, WinCE, MacOSX, MacPPC, Mac68K, Linux, FreeBSD, NetBSD, Unix, HP-UX, SunOS, IRIX, OSF1, QNX Photon, OS/2, Amiga, Symbian, Palm, Liberate, Sega Dreamcast, WebTV, PowerTV, Prodigy. Browsers: Amaya, AOL, AWeb, Beonex, Camino, Cyberdog, Dillo, Doris, ELinks, Emacs, Firebird, FrontPage, Galeon, Chimera, iCab, Internet Explorer, Konqueror, Liberate, Links, Lycoris Desktop/LX, Lynx, Netcaptor, Netpliance, Netscape, Mozzila, OffByOne, Opera, Pocket Inetrnet Explorer, PowerBrowser, Phoenix, PlanetWeb, PowerTV, Prodigy, Voyager, QuickTime, Safari, Tango, WebExplorer, WebTV, Yandex. <? /**************************************************************************************** * Trieda na pracu s identifikatorom HTTP_USER_AGENT * * (c)2003 TOTH Richard, riso.toth@seznam.cz, Slovakia * * rev 1.1 * ***************************************************************************************** * Operating systems: Win3.1, Win3.11, Win95, Win98, WinME, WinNT, Win2000, WinXP, * * Win.NET, WinCE, * * MacOSX, MacPPC, Mac68K, * * Linux, FreeBSD, NetBSD, Unix, HP-UX, SunOS, IRIX, OSF1, * * QNX Photon, OS/2, Amiga, Symbian, Palm, * * Liberate, Sega Dreamcast, WebTV, PowerTV, Prodigy * * Browsers: Amaya, AOL, AWeb, Beonex, Camino, Cyberdog, Dillo, Doris, ELinks, Emacs, * * Firebird, FrontPage, Galeon, Chimera, iCab, Internet Explorer, Konqueror, * * Liberate, Links, Lycoris Desktop/LX, Lynx, Netcaptor, Netpliance, * * Netscape, Mozzila, OffByOne, Opera, Pocket Inetrnet Explorer, * * PowerBrowser, Phoenix, PlanetWeb, PowerTV, Prodigy, Voyager, QuickTime, * * Safari, Tango, WebExplorer, WebTV, Yandex * ****************************************************************************************/ class BrowserInfo { var $USER_AGENT = ""; // STRING - USER_AGENT_STRING var $OS = ""; // STRING - operating system var $OS_Version = ""; // STRING - operating system version var $Browser = "" ;// STRING - Browser name var $Browser_Version = ""; // STRING - Browser version var $NET_CLR = false; // BOOL - .NET Common Language Runtime var $Resolved = false; // BOOL - resolving proceeded // CONSTRUCTOR - Main function to resolving user agents function BrowserInfo($UA) // PUBLIC - BrowserInfo((string) USER_AGENT_STRING) { $this->USER_AGENT = $UA; $this->Resolve(); $this->Resolved = true; } // FUNCTION - Resolving user agents function Resolve() // PUBLIC - Resolve() { $this->Resolved = false; $this->OS = ""; $this->OS_Version = ""; $this->NET_CLR = false; $this->_GetOperatingSystem(); $this->_GetBrowser(); $this->_GetNET_CLR(); } /***********************************************************************************/ // PROTECTED - _GetNET_CLR() function _GetNET_CLR() { if (eregi("NET CLR",$this->USER_AGENT)) {$this->NET_CLR = true;} } // PROTECTED - _GetOperatingSystem() function _GetOperatingSystem() { if (eregi("win",$this->USER_AGENT)) { $this->OS = "Windows"; if ((eregi("Windows 95",$this->USER_AGENT)) || (eregi("Win95",$this->USER_AGENT))) {$this->OS_Version = "95";} elseif (eregi("Windows ME",$this->USER_AGENT) || (eregi("Win 9x 4.90",$this->USER_AGENT))) {$this->OS_Version = "ME";} elseif ((eregi("Windows 98",$this->USER_AGENT)) || (eregi("Win98",$this->USER_AGENT))) {$this->OS_Version = "98";} elseif ((eregi("Windows NT 5.0",$this->USER_AGENT)) || (eregi("WinNT5.0",$this->USER_AGENT)) || (eregi("Windows 2000",$this->USER_AGENT)) || (eregi("Win2000",$this->USER_AGENT))) {$this->OS_Version = "2000";} elseif ((eregi("Windows NT 5.1",$this->USER_AGENT)) || (eregi("WinNT5.1",$this->USER_AGENT)) || (eregi("Windows XP",$this->USER_AGENT))) {$this->OS_Version = "XP";} elseif ((eregi("Windows NT 5.2",$this->USER_AGENT)) || (eregi("WinNT5.2",$this->USER_AGENT))) {$this->OS_Version = ".NET 2003";} elseif (eregi("Windows CE",$this->USER_AGENT)) {$this->OS_Version = "CE";} elseif (eregi("Win3.11",$this->USER_AGENT)) {$this->OS_Version = "3.11";} elseif (eregi("Win3.1",$this->USER_AGENT)) {$this->OS_Version = "3.1";} elseif ((eregi("Windows NT",$this->USER_AGENT)) || (eregi("WinNT",$this->USER_AGENT))) {$this->OS_Version = "NT";} } elseif (eregi("mac",$this->USER_AGENT)) { $this->OS = "MacIntosh"; if ((eregi("Mac OS X",$this->USER_AGENT)) || (eregi("Mac 10",$this->USER_AGENT))) {$this->OS_Version = "OS X";} elseif ((eregi("PowerPC",$this->USER_AGENT)) || (eregi("PPC",$this->USER_AGENT))) {$this->OS_Version = "PPC";} elseif ((eregi("68000",$this->USER_AGENT)) || (eregi("68k",$this->USER_AGENT))) {$this->OS_Version = "68K";} } elseif (eregi("linux",$this->USER_AGENT)) { $this->OS = "Linux"; if (eregi("i686",$this->USER_AGENT)) {$this->OS_Version = "i686";} elseif (eregi("i586",$this->USER_AGENT)) {$this->OS_Version = "i586";} elseif (eregi("i486",$this->USER_AGENT)) {$this->OS_Version = "i486";} elseif (eregi("i386",$this->USER_AGENT)) {$this->OS_Version = "i386";} } elseif (eregi("sunos",$this->USER_AGENT)) { $this->OS = "SunOS"; } elseif (eregi("hp-ux",$this->USER_AGENT)) { $this->OS = "HP-UX"; } elseif (eregi("osf1",$this->USER_AGENT)) { $this->OS = "OSF1"; } elseif (eregi("freebsd",$this->USER_AGENT)) { $