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

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git-svn-id: http://svn.automattic.com/wordpress/trunk@8175 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2008-06-23 22:25:27 +00:00
parent 36617f11b9
commit 88f779c343
1 changed files with 11 additions and 2 deletions
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13
wp-admin/edit-form-advanced.php
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@ -22,8 +22,17 @@ if ( !isset($post_ID) || 0 == $post_ID ) {
$form_action = 'editpost';
$form_extra = "<input type='hidden' id='post_ID' name='post_ID' value='$post_ID' />";
$autosave = wp_get_post_autosave( $post_id );
if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt ) > mysql2date( 'U', $post->post_modified_gmt ) )
$notice = sprintf( $notices[1], get_edit_post_link( $autosave->ID ) );
// Detect if there exists an autosave newer than the post and if that autosave is different than the post
if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt ) > mysql2date( 'U', $post->post_modified_gmt ) ) {
foreach ( _wp_post_revision_fields() as $autosave_field => $_autosave_field ) {
if ( wp_text_diff( $autosave->$autosave_field, $post->$autosave_field ) ) {
$notice = sprintf( $notices[1], get_edit_post_link( $autosave->ID ) );
break;
}
}
unset($autosave_field, $_autosave_field);
}
}
?>