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form radio button data retention

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Mar 24.2008

i have a form that returns the user upon a number of errors (of course) – i’m able to retain the text input data (value=”<?php echo $_POST[’em_name’] ?>”) upon return, but i don’t know how to retain the radio button or checkbox data so that they don’t have to recheck it if necessary. it’s in html/php…

can someone help?

much appreciated…

GN

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PHP

2 Comments(s) ↴

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@AltriakMar 24.2008 — Something like this should work:
[code=php]
<input type="radio" name="thename" value="thevalue" <?php if (isset($_POST['thename']) && ($_POST['thename'] == 'thevalue')) echo ' checked="checked"'; ?>
...
...
[/code]
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@glenn_phpauthorMar 24.2008 — beautiful - worked great with radio and checkbox...

thanks

GN
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