Refresh'; } $signup_captcha['signup_captcha'] = array( 'title'=> 'Varification Code', 'type'=> "textfield", 'name'=> "vcode", 'id'=> "vcode", 'required'=>'yes', 'validate_function'=>'signup_captcha_check', 'anchor_after'=>'signup_captcha', 'invalid_err'=>$LANG['usr_ccode_err'] ); function signup_captcha_check($val) { $img = new img_validator(); return $img->checks_word($val); } register_anchor(signup_captcha(),signup_captcha); register_signup_field($signup_captcha); } ?>