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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