Re: Can't get this code to work...
| From: | Analysis & Solutions | Date: | Sat, 06 Apr 2002 02:42:37 +0000 |
| Subject: | Re: Can't get this code to work... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-91831@lists.php.net to get a copy of this message | ||
Hey Rob:
On Fri, Apr 05, 2002 at 08:31:15PM -0800, Rob Packer wrote:
> if ("\$checkbox".$cb[$i]=="validate")
> {echo"can NOT get here";// HINT, HINT
Because you're making a string "$checkboxName" Of course it doesn't
equal "validate"
If you want to evaluate the variable $checkboxName, you need to write:
$var = "checkbox$cb[$i]";
if ($$var == 'validate')
But, of course, that assumes you actually set the name of your checkbox
to "checkboxName" and the value of that checkbox to "validate"
Enjoy,
--Dan
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