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Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Favorites infavorites:mine
infavorites:1234
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is:answer
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Results tagged with Search options user 6972

For questions about the server-side programming language that the WordPress core, plugins and themes are written in. Questions about using PHP outside a WordPress context are off-topic but might be asked on Stack Overflow.

2
votes
You should not use globals directly. There are some nice wrapper functions in the WordPress API. If you want to retrieve the ID of the current post or page just use get_the_ID(). Without any test ... …
answered Sep 12 '18 by realloc
12
votes
Please check the parameter 'parent'. It seems there is a space after the name.
answered Nov 27 '12 by realloc