sir,
   i found the following PHP bug.
when I submit a form with  a formfield listbox (allow multiple selection).when i get that listbox value in the action page.i got only one value insteedof getting multiple values.
the codeis here,
page test1.php
<form name="form1" method="post" action="test2.php" >
        <select name="paddu" multiple size="3">
          <option value="test1">test1</option>
          <option value="test2">test2</option>
          <option value="test3">test3</option>
          <option value="test4">test4</option>
        </select>
   
        <input type="submit" name="Submit" value="Submit">
    
      </form>
page test2.php
<?
echo $paddu;
?>