function showCaptcha() { $sActionName = AnwAction::getCurrentActionName(); $asParams = array(AnwAction::GET_CAPTCHA => 1, "t" => time()); $sActionUrl = AnwUtils::alink($sActionName, $asParams); $HTML = <<<EOF {$this->g_('captcha_copy', array('code' => '<img src="' . $sActionUrl . '" alt=""/>', 'input' => '<input type="text" name="captcha" value="" class="intext captcha" maxlength="4"/>'))} EOF; return $HTML; }