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Captcha - Not case sensitive

Thread began 4/10/2012 6:37 am by superpac250441 | Last modified 4/11/2012 7:38 am by Jason Byrnes | 4122 views | 7 replies |

4/10/2012 6:37 am | #1 superpac250441

Captcha - Not case sensitive

Hi there,
I have a little problem with trying to make the captcha not case sensitive. On the place where it should be configured, it doesn't show the relevant checkbox - see photo.
Perhaps someone could give me the relevant code adjustments to sort this.
Many thanks

4/10/2012 8:16 am | #2 Jason ByrnesWebAssist

the code fix is to use strtolower(), send a copy of your page, and i can give the exact code to change.

4/10/2012 9:09 am | #3 superpac250441

Thanks Jason - Here you are attched

Attached Files

favouriteword_Insert.zip

4/10/2012 9:42 am | #4 Jason ByrnesWebAssist

change:

php:

$WAFV_Errors .= WAValidateLE($_SESSION['captcha_Security_Code_1'] . "",((isset($_POST["Security_Code_1"]))?$_POST["Security_Code_1"]:"") . "",true,7);

to:

php:

$WAFV_Errors .= WAValidateLE(strtolower($_SESSION['captcha_Security_Code_1']) . "",((isset($_POST["Security_Code_1"]))?strtolower($_POST["Security_Code_1"]):"") . "",true,7);

4/10/2012 11:24 pm | #5 superpac250441

Perfect, thanks a million Jason!!

4/11/2012 6:55 am | #6 Jason ByrnesWebAssist

you're welcome.

4/11/2012 7:22 am | #7 superpac250441

Thanks again Jason. Do I assume that this will be sorted on next update??

4/11/2012 7:38 am | #8 Jason ByrnesWebAssist

yes, a bug has been logged so it can be fixed in a future upgrade.

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