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Results tagged with functions
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user 144561
A function is a sequence of program instructions that perform a specific task. It is packaged as a unit that can be used wherever the according task should be performed.
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Accepted
Global page ID variable empty error
After some research and thanks to @Milo for pointing out about using hooks after wp is set, I finnaly got it working. Indeed I had to call it as soon as wp has queried and generated some post/page dat …
- 161
0
votes
1
answer
1k
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Global page ID variable empty error
I am creating theme and I have a need to create global variables within theme functions.php file.
Currently I am doing it like this:
/**
* Setup globals
*/
global $nb_id, $nb_page;
$nb_id = get_t …
- 161