Title: [Plugin: WordPress MU Domain Mapping] Filter Permalink
Last modified: August 20, 2016

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# [Plugin: WordPress MU Domain Mapping] Filter Permalink

 *  [ulivim](https://wordpress.org/support/users/ulivim/)
 * (@ulivim)
 * [14 years ago](https://wordpress.org/support/topic/plugin-wordpress-mu-domain-mapping-filter-permalink/)
 * I use this function to retrieve a post from another blog of my network
 * `<?php echo get_blog_permalink($ff_blog_id, $sub_posts[0]->ID); ?>`
 * However, this function returns the original domain and not mapped.
 * Is there any way or filter that I can use?
 * [http://wordpress.org/extend/plugins/wordpress-mu-domain-mapping/](http://wordpress.org/extend/plugins/wordpress-mu-domain-mapping/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [ulivim](https://wordpress.org/support/users/ulivim/)
 * (@ulivim)
 * [14 years ago](https://wordpress.org/support/topic/plugin-wordpress-mu-domain-mapping-filter-permalink/#post-2775255)
 * Only on main blog display the permalink as subsite.mainsite.com
 * in all other blog display mapped domain.
 *  Thread Starter [ulivim](https://wordpress.org/support/users/ulivim/)
 * (@ulivim)
 * [14 years ago](https://wordpress.org/support/topic/plugin-wordpress-mu-domain-mapping-filter-permalink/#post-2775335)
 * For now solved with ‘str_replace’ to every single permalink
 * waiting for a better solution.
 *  Plugin Author [Ron Rennick](https://wordpress.org/support/users/wpmuguru/)
 * (@wpmuguru)
 * [14 years ago](https://wordpress.org/support/topic/plugin-wordpress-mu-domain-mapping-filter-permalink/#post-2775386)
 * > For now solved with ‘str_replace’ to every single permalink
 * That’s probably as good as it gets.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘[Plugin: WordPress MU Domain Mapping] Filter Permalink’ is closed to 
new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wordpress-mu-domain-mapping.svg)
 * [WordPress MU Domain Mapping](https://wordpress.org/plugins/wordpress-mu-domain-mapping/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wordpress-mu-domain-mapping/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wordpress-mu-domain-mapping/)
 * [Active Topics](https://wordpress.org/support/plugin/wordpress-mu-domain-mapping/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wordpress-mu-domain-mapping/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wordpress-mu-domain-mapping/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Ron Rennick](https://wordpress.org/support/users/wpmuguru/)
 * Last activity: [14 years ago](https://wordpress.org/support/topic/plugin-wordpress-mu-domain-mapping-filter-permalink/#post-2775386)
 * Status: not resolved