Changeset 11956 for trunk/wp-includes/link-template.php

Timestamp:

09/21/2009 09:33:00 PM (16 years ago)

Author:

ryan

Message:

get_delete_post_link()

File:

• trunk/wp-includes/link-template.php (modified) (1 diff)

trunk/wp-includes/link-template.php

@@ -733 +733 @@
 
 /**
+ * Retrieve delete posts link for post.
+ *
+ * Can be used within the WordPress loop or outside of it. Can be used with
+ * pages, posts, attachments, and revisions.
+ *
+ * @since 2.9.0
+ *
+ * @param int $id Optional. Post ID.
+ * @param string $context Optional, default to display. How to write the '&', defaults to '&'.
+ * @return string
+ */
+function get_delete_post_link($id = 0, $context = 'display') {
+    if ( !$post = &get_post( $id ) )
+        return;
+
+    if ( 'display' == $context )
+        $action = 'action=trash&';
+    else
+        $action = 'action=trash&';
+
+    switch ( $post->post_type ) :
+    case 'page' :
+        if ( !current_user_can( 'delete_page', $post->ID ) )
+            return;
+        $file = 'page';
+        $var  = 'post';
+        break;
+    case 'attachment' :
+        if ( !current_user_can( 'delete_post', $post->ID ) )
+            return;
+        $file = 'media';
+        $var  = 'attachment_id';
+        break;
+    case 'revision' :
+        if ( !current_user_can( 'delete_post', $post->ID ) )
+            return;
+        $file = 'revision';
+        $var  = 'revision';
+        $action = '';
+        break;
+    default :
+        if ( !current_user_can( 'edit_post', $post->ID ) )
+            return apply_filters( 'get_delete_post_link', '', $post->ID, $context );;
+        $file = 'post';
+        $var  = 'post';
+        break;
+    endswitch;
+
+    return apply_filters( 'get_delete_post_link', wp_nonce_url( admin_url("$file.php?{$action}$var=$post->ID"), "trash-{$file}_" . $post->ID ), $context );
+}
+
+/**
  * Retrieve edit comment link.
  *