note 55313 added to function.eval

From: Date: Fri, 29 Jul 2005 23:26:18 +0000
Subject: note 55313 added to function.eval
Groups: php.notes 
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$foo1 = "the good,<br>"; $foo2 = "the bad,<br>"; $foo3 = "the ugly."; for ($i=1; $i <=3; $i++) { eval("\$_SESSION['myVar$i'] = \$foo".$i.";"); } //use below to show what's in session: echo "<h3>SESSION</h3>"; echo "<table border=1 width=50%>"; echo "<tr bgcolor=\"#3399FF\">"; echo "<td><b><font color=\"#FFFFFF\">Variable Name</font></b></td>"; echo "<td><b><font color=\"#FFFFFF\">Value</font></b></td></tr>"; while(list($key, $val) = each($_SESSION)) { echo "<tr><td>$key</td><td><b>$val</b></td></tr>"; } echo "</table>"; die(); /*--------------------------------------------------------- Prints: myVar1 the good, myVar2 the bad, myVar3 the ugly. */ ---- Submitter IP: 64.71.164.2 ---- Manual Page -- http://www.php.net/manual/en/function.eval.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+55313 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+55313&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+55313&report=yes Search -- http://master.php.net/manage/user-notes.php

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