<div>
not possible with native gd functions. You need to invoke an external programm which does the effects like gimp. Or use a different Captcha genrator.
</div>


not possible with native gd functions. You need to invoke an external programm which does the effects like gimp. Or use a different Captcha genrator.

<div>
any suggestion link that i can see the code?
</div>


any suggestion link that i can see the code?

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<div class="content wysiwyg-content">
how to make a a captcha to morp and spin?<br />
so it look more hard for bot to read.<br />
<br />
any idea?
</div>
</div>


how to make a a captcha to morp and spin?
so it look more hard for bot to read.

any idea?

PHP: image GD how to twirl and morp image

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