The function-exists tag has no wiki summary.
0
votes
1answer
17 views
If post exists, make it a comment in existing post with same name?
Is it possible to make a comment out of a post that already exists (with the same name). For example, if the post 'Hello World' exists and a users posts another 'Hello World' post, it should make the ...
0
votes
1answer
26 views
check if a file in a plugin folder exists from a locale installation
I need to check if a file exist in my plugin dir:
if (fileexists) {
...
}
else
{
...
}
However, if in place of fileexists I use file_exists(WP_PLUGIN_DIR . "/myplugin/myfile.ext") it returns ...
1
vote
2answers
156 views
Twenty Eleven Child theme error when attempting to use a rewritten function
I attempted to make a minor change to a function in the Twenty Eleven theme (wordpress 3.4.2)
I get this error message:
Fatal error: Cannot redeclare twentyeleven_widgets_init() (previously declared ...
-1
votes
1answer
247 views
wordpress Search function is not working
My wordpress Website Version is 2.8.1,This is the Custom wordpress website done by 2 years ago.[Link Removed... i got Solution][1]Now Search functionality is not working(It was working well earlier.)
...
4
votes
3answers
551 views
Is calling function_exists() faster or slower that apply_filters()
Is calling function_exists() faster or slower that apply_filters() ... or is the difference so small that it should not be considered?
I did a bit of testing based on Kaiser's and it showed that ...
