IE cannot read $_POST ??

[robert_gsfame]

This is really weird.below is the code

 

<input type="radio" name="rd" onchange="getpost('test1')">

<input type="radio" name="rd" onchange="getpost('test2')">

 

here is the javascript function

 

function getpost(x)

{

document.getElementById("fillthis").value=x;

document.frm1.submit();

}

 

here is frm1

 

<form name="frm1" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>">

<input type="hidden" name="fillthis" id="fillthis">

</form>

 

 

here is my php code:

 

<?php

 

if(!empty($_POST['fillthis']))

{

  echo $_POST['fillthis'];

}

 

?>

 

The problem i had is that i can only get the $_POST['fillthis'] result in FF and GOOGLE CHROME but not in IE

 

can anyone help me with this? thx

[PFMaBiSmAd]

Actually, it kind of works in IE, when you un-select one or select the opposite, you get the value from the other one to be sent.

 

The problem is because when you click one radio the other one becomes un-selected and both fire the onchange event.

 

See the JPnyc 08-24-2005, 12:51 PM post at the following link for how you would need to test which radio button became the selected one and only set the value for that one and submit the form for the radio that became set, not the one that became unset -  http://www.phpbuilder.com/board/archive/index.php/t-10307334.html

[robert_gsfame]

yupp! your explanation is so helpful...when i try to change the onchange into onclick. I can easily solve the problem.

 

Thx a lot PFMaBiSmAd !!

[PFMaBiSmAd]

Or you can just do that ^^^ (onclick)