Add missing access modifiers to methods/members in Walker and subclasses. Add a magic __get() method.
See #27881, #22234. Built from https://develop.svn.wordpress.org/trunk@28514 git-svn-id: http://core.svn.wordpress.org/trunk@28340 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@@ -1226,7 +1226,7 @@ class Walker_Page extends Walker {
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* @since 2.1.0
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* @var string
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*/
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var $tree_type = 'page';
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public $tree_type = 'page';
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/**
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* @see Walker::$db_fields
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@@ -1234,7 +1234,7 @@ class Walker_Page extends Walker {
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* @todo Decouple this.
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* @var array
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*/
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var $db_fields = array ('parent' => 'post_parent', 'id' => 'ID');
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public $db_fields = array ('parent' => 'post_parent', 'id' => 'ID');
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/**
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* @see Walker::start_lvl()
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@@ -1244,7 +1244,7 @@ class Walker_Page extends Walker {
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* @param int $depth Depth of page. Used for padding.
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* @param array $args
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*/
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function start_lvl( &$output, $depth = 0, $args = array() ) {
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public function start_lvl( &$output, $depth = 0, $args = array() ) {
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$indent = str_repeat("\t", $depth);
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$output .= "\n$indent<ul class='children'>\n";
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}
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@@ -1257,7 +1257,7 @@ class Walker_Page extends Walker {
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* @param int $depth Depth of page. Used for padding.
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* @param array $args
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*/
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function end_lvl( &$output, $depth = 0, $args = array() ) {
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public function end_lvl( &$output, $depth = 0, $args = array() ) {
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$indent = str_repeat("\t", $depth);
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$output .= "$indent</ul>\n";
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}
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@@ -1272,7 +1272,7 @@ class Walker_Page extends Walker {
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* @param int $current_page Page ID.
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* @param array $args
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*/
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function start_el( &$output, $page, $depth = 0, $args = array(), $current_page = 0 ) {
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public function start_el( &$output, $page, $depth = 0, $args = array(), $current_page = 0 ) {
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if ( $depth ) {
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$indent = str_repeat( "\t", $depth );
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} else {
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@@ -1353,7 +1353,7 @@ class Walker_Page extends Walker {
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* @param int $depth Depth of page. Not Used.
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* @param array $args
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*/
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function end_el( &$output, $page, $depth = 0, $args = array() ) {
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public function end_el( &$output, $page, $depth = 0, $args = array() ) {
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$output .= "</li>\n";
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}
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@@ -1371,7 +1371,7 @@ class Walker_PageDropdown extends Walker {
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* @since 2.1.0
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* @var string
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*/
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var $tree_type = 'page';
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public $tree_type = 'page';
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/**
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* @see Walker::$db_fields
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@@ -1379,7 +1379,7 @@ class Walker_PageDropdown extends Walker {
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* @todo Decouple this
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* @var array
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*/
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var $db_fields = array ('parent' => 'post_parent', 'id' => 'ID');
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public $db_fields = array ('parent' => 'post_parent', 'id' => 'ID');
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/**
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* @see Walker::start_el()
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@@ -1391,7 +1391,7 @@ class Walker_PageDropdown extends Walker {
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* @param array $args Uses 'selected' argument for selected page to set selected HTML attribute for option element.
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* @param int $id
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*/
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function start_el( &$output, $page, $depth = 0, $args = array(), $id = 0 ) {
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public function start_el( &$output, $page, $depth = 0, $args = array(), $id = 0 ) {
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$pad = str_repeat(' ', $depth * 3);
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$output .= "\t<option class=\"level-$depth\" value=\"$page->ID\"";
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