Core Function
View Source on Trac ↗ get_blog_id_from_url()
get_blog_id_from_url( mixed $domain, mixed $path = '/' ) Gets a blog's numeric ID from its URL.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $domain string | Website domain. Required |
| $path string | Optional. Not required for subdomain installations. Default '/'. |
Return Value
(int)
0 if no blog found, otherwise the ID of the matching blog.
Function Information
Since Version
MU (3.0.0)
Source File
wp-includes/ms-functions.php
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