Changeset 8175

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Timestamp:
06/23/08 22:25:27 (2 months ago)
Author:
ryan
Message:

don't show autosave message if post and autosave are 'identical'. Props mdawaffe. see #6775

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  • trunk/wp-admin/edit-form-advanced.php

    r8032 r8175  
    2323    $form_extra = "<input type='hidden' id='post_ID' name='post_ID' value='$post_ID' />"; 
    2424    $autosave = wp_get_post_autosave( $post_id ); 
    25     if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt ) > mysql2date( 'U', $post->post_modified_gmt ) ) 
    26         $notice = sprintf( $notices[1], get_edit_post_link( $autosave->ID ) ); 
     25 
     26    // Detect if there exists an autosave newer than the post and if that autosave is different than the post 
     27    if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt ) > mysql2date( 'U', $post->post_modified_gmt ) ) { 
     28        foreach ( _wp_post_revision_fields() as $autosave_field => $_autosave_field ) { 
     29            if ( wp_text_diff( $autosave->$autosave_field, $post->$autosave_field ) ) { 
     30                $notice = sprintf( $notices[1], get_edit_post_link( $autosave->ID ) ); 
     31                break; 
     32            } 
     33        } 
     34        unset($autosave_field, $_autosave_field); 
     35    } 
    2736} 
    2837