Customize captcha with HTML tags.

Customize image size by css style

 <img class="initdata_picture_verification"  style="width:400px;height:200px;" /> 

You can set captcha style by define "veristyle" like this"

 <img class="initdata_picture_verification"  veristyle="0" /> 

You can set multiple captcha styles with random showing

 <img class="initdata_picture_verification"  veristyle="0,1,2" /> 

You can set captcha difficultity according to visiting speed.

 <img class="initdata_picture_verification" visitperminute="5,10,20" difficulty="1,3,-1" /> 

"visitperminute" means the IP visiting speed /per minute. difficulty means the captcha difficulty(1 to 9). 1 is simplest and 9 is most difficult. -1 means when speed exceed the value(20/minute here). Captchaclick server will block the Ip.

 <img class="initdata_picture_verification"  veristyle="0,1,2" /> 

This is the styles list. You can add new one if you made an new style.

0
English words clicking within sentence
1
Chinese words clicking within sentence
2
Fill random english words within sentence
3
Fill random chinese words within sentence
4
Random click english words
5
Select pictures from list
6
Random click chinese words
7
Drag icon to the place


Try it by youself