Re: presenting a failed form for re-entry.

From: Date: Thu, 07 Sep 2000 11:14:02 +0000
Subject: Re: presenting a failed form for re-entry.
References: 1  Groups: php.general 
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peter_sands@my-Deja.com (" ") writes: > hello, > I have created a form with various input fields, > a php script then validates these fields. > What I want to do is present the original form with say a '*', against the failed > fields. What is the best way to do this ?. Something like this maybe? <?php if (isset($validate)) { foreach($HTTP_GET_VARS as $field => $value) { if (empty($value)) { $mark[$field] = '*'; } } } ?> <form> <input name='foo' value='<?=$foo;?>'> <?=$mark['foo'];?> <br> <input name='bar' value='<?=$bar;?>'> <?=$mark['bar'];?> <br> <input name='baz' value='<?=$baz;?>'> <?=$mark['baz'];?> <br> <input type='submit' name='validate' value='Validate'> </form> -- Robin Vickery............................................... Planet-Three, 3A West Point, Warple Way, London, W3 0RG, UK Email: robin@planet-three.net Phone: +44 (0)870 729 5444

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