Brief Introduction to PHP Verification Code call Method

What I will introduce to you today is:

Implement PHP Verification Code call in the template

1. < InputName = "checkcodestr"
   Type = "text" size = "15"> 
2. < ImgSrc = "{PHPCMS_PATH} checkcode.
   Php "id =" checkcode "style =" cursor: pointer ;"
   Alt = "Verification Code. Can't you see it clearly? Please click to refresh the verification code"
   Align = "absmiddle"/> 

Verify that the PHP verification code is called correctly.

1. Checkcode ($ checkcodestr,
   $ PHPCMS ['enableadmincheckcode']
   , $ PHP_REFERER );

The function is prototype as follows:

Checkcode ($ checkcode, $ enable = 1, $ forward = '')

$ Checkcode indicates the value entered by the user, $ enable indicates whether to enable the current PHP Verification Code call, and $ forward indicates the jump address after the verification code entered by the user is incorrect.