Dedecms logon to the background (Incorrect verification code) Solution

Introduction: This is a detailed page for dedecms to log on to the background (Incorrect verification code). It introduces PHP, related knowledge, skills, experience, and some PHP source code.

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1. Check the information and find that the session is not cleared. Go to the data/sessiondirectory and delete all files except index.html.

2. If the problem persists, check whether the session has the write permission. If not, add the write permission to "Internet Guest Account". For Linux, set the directory permission to "777 ".

3. Remove the verification code function.

 
1. Open login. php and find:

If ($ validate = "| $ validate! = $ Svali)

Replace:

If (false)

2. In the template file Dede/templets/login.htm, remove the specific HTML of the following verification code.Code:

<Li> <span> Verification Code: </span>

<Input name = "Validate" type = "text" id = "vdcode" style = 'width: 50px; text-transform: uppercase; '/>



</LI>
 

3. Set the server's PHP. ini:

Open the php. ini file

Find; Session. save_path = "/tmp" Rewrite

Session. cookie_path =/

If it still doesn't work, you will lose the verification code wrong!

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