Changeset 23811 for trunk/wp-includes/pluggable.php

Timestamp:

03/27/2013 11:56:28 AM (13 years ago)

Author:

markjaquith

Message:

Minor revisions PHP reorg, code cleanup, restores _post_restored_from functionality.

props adamsilverstein. see #23497

File:

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

trunk/wp-includes/pluggable.php

@@ -1746 +1746 @@
 endif;
 
-if ( !function_exists( 'wp_text_diff_with_count' ) ) :
-/**
- * Displays a human readable HTML representation of the difference between two strings.
- * similar to wp_text_diff, but tracks and returns could of lines added and removed
- *
- * @since 3.6
- * @see wp_parse_args() Used to change defaults to user defined settings.
- * @uses Text_Diff
- * @uses WP_Text_Diff_Renderer_Table
- *
- * @param string $left_string "old" (left) version of string
- * @param string $right_string "new" (right) version of string
- * @param string|array $args Optional. Change 'title', 'title_left', and 'title_right' defaults.
- * @return array contains html, linesadded & linesdeletd, empty string if strings are equivalent.
- */
-function wp_text_diff_with_count( $left_string, $right_string, $args = null ) {
-    $defaults = array( 'title' => '', 'title_left' => '', 'title_right' => '' );
-    $args = wp_parse_args( $args, $defaults );
-
-    if ( !class_exists( 'WP_Text_Diff_Renderer_Table' ) )
-            require( ABSPATH . WPINC . '/wp-diff.php' );
-
-    $left_string  = normalize_whitespace( $left_string );
-    $right_string = normalize_whitespace( $right_string );
-
-    $left_lines  = explode( "\n", $left_string );
-    $right_lines = explode( "\n", $right_string) ;
-
-    $text_diff = new Text_Diff($left_lines, $right_lines  );
-    $linesadded = $text_diff->countAddedLines();
-    $linesdeleted = $text_diff->countDeletedLines();
-
-    $renderer  = new WP_Text_Diff_Renderer_Table();
-    $diff = $renderer->render( $text_diff );
-
-    if ( !$diff )
-            return '';
-
-        $r  = "<table class='diff'>\n";
-
-    if ( ! empty( $args[ 'show_split_view' ] ) ) {
-        $r .= "<col class='content diffsplit left' /><col class='content diffsplit middle' /><col class='content diffsplit right' />";
-    } else {
-        $r .= "<col class='content' />";
-    }
-
-    if ( $args['title'] || $args['title_left'] || $args['title_right'] )
-        $r .= "<thead>";
-    if ( $args['title'] )
-        $r .= "<tr class='diff-title'><th colspan='4'>$args[title]</th></tr>\n";
-    if ( $args['title_left'] || $args['title_right'] ) {
-        $r .= "<tr class='diff-sub-title'>\n";
-        $r .= "\t<td></td><th>$args[title_left]</th>\n";
-        $r .= "\t<td></td><th>$args[title_right]</th>\n";
-        $r .= "</tr>\n";
-    }
-    if ( $args['title'] || $args['title_left'] || $args['title_right'] )
-        $r .= "</thead>\n";
-
-    $r .= "<tbody>\n$diff\n</tbody>\n";
-    $r .= "</table>";
-
-    return array( 'html' => $r, 'linesadded' => $linesadded, 'linesdeleted' => $linesdeleted );
-    }
-    endif;