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POPOST action SESSION variables Deletes
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  1. POPOST action SESSION variables Deletes
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    copied!<p>I have an index.php contains a javascript code to change my form action</p> <pre><code>&lt;script&gt; window.onload=function() { document.getElementsByName("myproject")[0].onchange=function() { var path = this.value; if (path) this.form.action=path+'/main.php'; } } &lt;/script&gt; </code></pre> <p>this script changes my form action everytime i change its value, then i have also a</p> <pre><code>&lt;form action = "" method = "POST"&gt;&lt;table&gt; &lt;td&gt;Select Project: &lt;/td&gt;&lt;td&gt;&lt;select name="myproject" id="myproject"&gt; &lt;td&gt;USERNAME: &lt;/td&gt;&lt;td&gt;&lt;input type="text" name="user" id="user"/&gt;&lt;/td&gt; &lt;td&gt;PASSWORD: &lt;/td&gt;&lt;td&gt;&lt;input type="password" name="pass" id="pass"/&gt;&lt;/td&gt; &lt;option value=""&gt;Please Select&lt;/option&gt; &lt;option value="Exam1"&gt;Exam1&lt;/option&gt; &lt;/select&gt;&lt;/td&gt; &lt;input type = "submit" name="login"/&gt; &lt;/form&gt; </code></pre> <p>and i also have a php code. this ive got</p> <pre><code>&lt;?php session_start(); error_reporting(0); $_SESSION['user'] = ""; $_SESSION['pass'] = ""; if ($_POST['login']) { $_SESSION['user'] = $_POST['user']; $_SESSION['pass'] = $_POST['pass']; ?&gt; </code></pre> <p>when i redirected to my Exam1/main.php , i lose the SESSION variables. my Exam1/main.php contains this code to determine if i got the session variables</p> <pre><code>&lt;?php session_start(); error_reporting(0); $mainuser = $_SESSION['user']; $mainpass = $_SESSION['pass'] ; echo $mainpass.$mainuser; ?&gt; </code></pre> <p>Why am i losing the session variables.</p>
 

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