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<title>[16960] trunk/wp-includes/post.php:
Allow a plugin to filter our slugs if it wants to.</title>
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<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/16960">16960</a></dd>
<dt>Author</dt> <dd>westi</dd>
<dt>Date</dt> <dd>2010-12-15 17:56:25 +0000 (Wed, 15 Dec 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Allow a plugin to filter our slugs if it wants to. Fixes <a href="http://trac.wordpress.org/ticket/15726">#15726</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludespostphp">trunk/wp-includes/post.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludespostphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/post.php (16959 => 16960)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/post.php 2010-12-15 17:55:49 UTC (rev 16959)
+++ trunk/wp-includes/post.php 2010-12-15 17:56:25 UTC (rev 16960)
</span><span class="lines">@@ -2772,7 +2772,7 @@
</span><span class="cx"> $check_sql = "SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND ID != %d LIMIT 1";
</span><span class="cx"> $post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, $slug, $post_ID ) );
</span><span class="cx">
</span><del>- if ( $post_name_check || in_array( $slug, $feeds ) ) {
</del><ins>+ if ( $post_name_check || in_array( $slug, $feeds ) || apply_filters( 'wp_unique_post_slug_is_bad_attachment_slug', false, $slug ) ) {
</ins><span class="cx"> $suffix = 2;
</span><span class="cx"> do {
</span><span class="cx"> $alt_post_name = substr ($slug, 0, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
</span><span class="lines">@@ -2787,7 +2787,7 @@
</span><span class="cx"> $check_sql = "SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND post_type IN ( '" . implode( "', '", esc_sql( $hierarchical_post_types ) ) . "' ) AND ID != %d AND post_parent = %d LIMIT 1";
</span><span class="cx"> $post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, $slug, $post_ID, $post_parent ) );
</span><span class="cx">
</span><del>- if ( $post_name_check || in_array( $slug, $feeds ) || preg_match( "@^($wp_rewrite->pagination_base)?\d+$@", $slug ) ) {
</del><ins>+ if ( $post_name_check || in_array( $slug, $feeds ) || preg_match( "@^($wp_rewrite->pagination_base)?\d+$@", $slug ) || apply_filters( 'wp_unique_post_slug_is_bad_hierarchical_slug', false, $slug, $post_type, $post_parent ) ) {
</ins><span class="cx"> $suffix = 2;
</span><span class="cx"> do {
</span><span class="cx"> $alt_post_name = substr( $slug, 0, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
</span><span class="lines">@@ -2801,7 +2801,7 @@
</span><span class="cx"> $check_sql = "SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND post_type = %s AND ID != %d LIMIT 1";
</span><span class="cx"> $post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, $slug, $post_type, $post_ID ) );
</span><span class="cx">
</span><del>- if ( $post_name_check || in_array( $slug, $feeds ) ) {
</del><ins>+ if ( $post_name_check || in_array( $slug, $feeds ) || apply_filters( 'wp_unique_post_slug_is_bad_flat_slug', false, $slug, $post_type ) ) {
</ins><span class="cx"> $suffix = 2;
</span><span class="cx"> do {
</span><span class="cx"> $alt_post_name = substr( $slug, 0, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
</span></span></pre>
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