Core Function
View Source on Trac ↗ attachment_url_to_postid()
attachment_url_to_postid( mixed $url ) Tries to convert an attachment URL into a post ID.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $url string | The URL to resolve. Required |
Return Value
(int)
The found post ID, or 0 on failure.
Function Information
Since Version
4.0.0
Source File
wp-includes/media.php
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