From: [EMAIL PROTECTED]
Operating system: nt
PHP version: 3.0.16
PHP Bug Type: Scripting Engine problem
Bug description: Variable variables
in html
vFormInnerHTML = vFormInnerHTML + '<INPUT TYPE=HIDDEN
NAME="extractid[]" VALUE='+el.value+'>';
in serverside PHP
for ($i=0;$i < count($extractid); $i++) {
$t = "extractid[".$i."]";
echo $t.'<br>';
echo $$t.'<br>'; //$$t is empty!!
echo $extractid[$i].'<br>';
}
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