Resolve DedecmsV5.7 SP1 ads can not display the problem

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Recently updated to V5.7 SP1 station version, the results found that Google Alliance and Baidu Union ads can not be displayed. Contrast the source code of the previous version of the home page, found in the updated system, the ad code before double quotes are a backslash. In the online search for a moment, did not find a solution, had to investigate, and finally found the problem. I am here to share the solution, so that webmasters take less detours.

Find the ad_add.php file line 30, put this code:

if ($ normbody ['style'] == 'code')

{

$ normbody = addslashes ($ normbody ['htmlcode']);

}

Into the following code:

if ($ normbody ['style'] == 'code')

{

$ normbody = $ normbody ['htmlcode'];

}

The addslashes function adds a backslash before the specified predefined character, mainly escaping some special characters.

After the changes are saved, and then uploaded to the server, and then add the ad will be displayed properly.

Because the backslash was added before the ad code was inserted into the database, the previously added ad code in the database did not change (the backslash still exists). Just delete the ads you added earlier, then re-add it. Of course, you can also manually remove the backslash of each ad directly in the database.

Please indicate the source, source: http://www.22ph.com/info/kj/2014/0918/3448.html