HTML button / php -

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<a href="#" class="button">etiam posuere</a> </div>

how can make call php use? since want in php:

so button reading php, or can same does.

if (isset($_post['do1'])){     $klasse = $_post['antall'];     $klasse = strtolower($klasse);     $dato = $_post['dato'];     $fag = $_post['fag'];     $tema = $_post['tema'];     $info = $_post['info'];      if ($info == "") {         $info = "ukjent";     }     if ($tema == "") {         $tema = "ukjent";     }     $exists = file_exists("proveload/prove$klasse.txt");     if(!$exists) {         $ourfilename = "proveload/prove$klasse.txt";         $ourfilehandle = fopen($ourfilename, 'w') or die("noe er feil med filen");         $stringdata = "$dato $fag ($tema , $info).";         fwrite($ourfilehandle, $stringdata);         fclose($ourfilehandle);         echo "lagde filen prove$klasse.txt ";     } else {         $file = "proveload/prove$klasse.txt";          $data = "$dato $fag ($tema , $info).\n";         $fp = fopen($file, "a", "\n") or die("couldn't open $file writing!");         fwrite($fp, $data) or die("couldn't write values file!");      } }

index.php

<!doctype html public "-//w3c//dtd xhtml 1.0 strict//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-strict.dtd"> <!--   --> <html xmlns="http://www.w3.org/1999/xhtml">     <head>         <meta http-equiv="content-type" content="text/html; charset=utf-8" />         <title></title>         <meta name="keywords" content="" />         <meta name="description" content="" />         <link href="http://fonts.googleapis.com/css?family=source+sans+pro:200,300,400,600,700,900" rel="stylesheet" />         <link href="default.css" rel="stylesheet" type="text/css" media="all" />         <link href="fonts.css" rel="stylesheet" type="text/css" media="all" />         <!--[if ie 6]><link href="default_ie6.css" rel="stylesheet" type="text/css" /><![endif]--> </head> <body>     <div id="header-wrapper">         <div id="header" class="container">         <div id="menu">             <ul>             <li class="current_page_item">                         <a href="#" accesskey="1" title="">                         legg inn prøver                         </a>                     </li>             </ul>         </div>         <div id="logo">             <h1>                     <a href="#"></a>                 </h1>         </div>         </div>     </div>     <div id="wrapper1">         <div id="welcome" class="container">         <div class="title">             <h2>få oversikt on prøvene du skal ha!</h2>             <span class="byline">                     kan du legge inn prøvene du skal ha. disse vil bli sortert riktig rekkefølge, og den nermeste prøven du skal ha vil bli vist programmet                 </span>             </div>         <div class="content">                 <tr>                     <td class=maintxt colspan=2><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>klasse: (feks 3pbc)<br></td>                     <td class=maintxt><input type=text name=antall><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>fag:<br></td>                     <td class=maintxt><input type=text name=fag><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>dato (feks 24.09.2013)<br>:</td>                     <td class=maintxt><input type=text name=dato><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>tema:<br></td>                     <td class=maintxt><input type=text name=tema><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>har du programfag? hvis ja, hvilket?:<br></td>                     <td class=maintxt><input type=text value=ingen name=programfag><br></td>                 </tr>                 <tr>                     <td class=maintxt><br>annet:<br></td>                     <td class=maintxt><input type=text name=info><br></td>                 </tr>              </div>               </div>     </div> </body> </html>  <?    print <<<endhtml  <form method="post" action="">     <tr>         <td class=maintxt colspan=2><input type="submit" align="center" value="ferdig" name="do1"></td>     </tr> </form>  endhtml; <?  <? if (isset($_post['do1'])){     $klasse = $_post['antall'];     $klasse = strtolower($klasse);     $dato = $_post['dato'];     $fag = $_post['fag'];     $tema = $_post['tema'];     $info = $_post['info'];      if ($info == "") {         $info = "ukjent";     }     if ($tema == "") {         $tema = "ukjent";     }     $exists = file_exists("proveload/prove$klasse.txt");     if(!$exists) {         $ourfilename = "proveload/prove$klasse.txt";         $ourfilehandle = fopen($ourfilename, 'w') or die("noe er feil med filen");         $stringdata = "$dato $fag ($tema , $info).";         fwrite($ourfilehandle, $stringdata);         fclose($ourfilehandle);         echo "lagde filen prove$klasse.txt ";     } else {         $file = "proveload/prove$klasse.txt";          $data = "$dato $fag ($tema , $info).\n";         $fp = fopen($file, "a", "\n") or die("couldn't open $file writing!");         fwrite($fp, $data) or die("couldn't write values file!");          } } ?>

the better solution make traditional , standard form+submit buttom. buuuuuuut if still want make in way should use onclick propety , call ajax request. find lot of information on google.


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