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| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| 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 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
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| Saves | in:saves |
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closed:yes duplicate:no migrated:no wiki:no |
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is:question is:answer |
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-[tag] -apples |
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user 175800
The built-in taxonomy 'post_tag'.
0
votes
Accepted
Get X post tags
Based on it you can use this code to limit the tags:
$post_tags = get_the_tags();
shuffle($post_tags); // use this incase you want to pick the tags randomly
$count = 0;
if ($post_tags) { … </a> ';
if( $count > 4 ) break;
}
}
It will return 3 tags only. …
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