dumping passed data between pages

[Q695]

Why isn't the following outputting several states when several states are being passed to it?

 

if ($_POST['action']=1)

{

foreach ($_POST['state_id'] as $var => $value) {

    echo "$value<br />";

}

}

???

[kenrbnsn]

The single "=" is for assignment, use the double "==" for comparison:

<?php
if ($_POST['action']==1)
?>

 

Ken

[ranjuvs]

what type of field is state_id

 

also please try this

<?php
foreach ($_POST as $var => $value) {
    echo "$value<br />";
}
?>

[Q695]

state id was text, but i did solve it.