"задайте вопрос" tincaptcha - [VM1] Модификации и хаки

<?php if (JPluginHelper::isEnabled('system', 'tincaptcha')): ?>
    	<label class="imia" for="tincaptcha"><?php echo JText::_('TIN_CAPTCHA')?></label><br /><br />
		<input type="text" name="captcha" size="10" value="" class="kod2" /><br />
        <img src="index.php?option=com_tincaptcha&task=captcha_display" onclick="this.src='index.php?option=com_tincaptcha&task=captcha_display&t='+(new Date()).getTime()" alt=<?php echo JText::_('TIN_REFRESH_ALT')?>/>
		
	<?php endif; ?>

} else if ( document.emailForm.captcha.value == "" ) {
			alert( "<?php echo JText::_('TIN_REQUIRED'); ?>" );	

if (JPluginHelper::isEnabled('system', 'tincaptcha'))
		{
			$checkSecurity = plgSystemTincaptcha::check( vmRequest::getVar('captcha', '', 'post') );
			if ($checkSecurity !== true)
			{
				JError::raiseWarning(0, $checkSecurity);
				return false;
			}
		}

JError::raiseError(0, $checkSecurity);
				return false;

JError::raiseWarning(0, $checkSecurity);
				return false;

http://forum.joomla.org/viewtopic.php?f=46&t=291204