PHP4.3: Sticky Forms question

How do u make radio buttons and check boxes "sticky"?

[jd80]

I understand how to make form fields "sticky" if they're text input but how do you make radio buttons and check boxes sticky? What I mean by "sticky" is that the field retains its value after being submitted if there is an error. So for example:

<form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post"> 
   <input type="text" name="aName" value="<?php echo $_POST['aName'];?>"/> 
   <input type="submit"/> 
</form> 

...would cause the "aName" field to be sticky. But what about radio buttons, check boxes, select lists, etc.?

John

[jatar_k]

<form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post"> 
 <p><input type="text" name="aName" value="<?php echo $_POST['aName'];?>"/> 
 <p>1<input type="radio" name="arad" value="1"<? if ($_POST['arad'] == 1) echo " checked";?>> 
 <br>2 <input type="radio" name="arad" value="2"<? if ($_POST['arad'] == 2) echo " checked";?>> 
 <br>3 <input type="radio" name="arad" value="3"<? if ($_POST['arad'] == 3) echo " checked";?>> 
 <p><input type="submit"/> 
</form>

[jd80]

U the man jatar_K! Thanks!

John

(Are thank you's not appropriate for this forum or is it okay to thank others?)

[jatar_k]

it's ok :)