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1 <?php |
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2 /** |
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3 * Displays Administration Menu. |
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4 * |
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5 * @package WordPress |
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6 * @subpackage Administration |
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7 */ |
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8 |
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9 /** |
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10 * The current page. |
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11 * |
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12 * @global string $self |
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13 * @name $self |
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14 * @var string |
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15 */ |
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16 $self = preg_replace('|^.*/wp-admin/network/|i', '', $_SERVER['PHP_SELF']); |
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17 $self = preg_replace('|^.*/wp-admin/|i', '', $self); |
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18 $self = preg_replace('|^.*/plugins/|i', '', $self); |
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19 $self = preg_replace('|^.*/mu-plugins/|i', '', $self); |
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20 |
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21 global $menu, $submenu, $parent_file; //For when admin-header is included from within a function. |
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22 $parent_file = apply_filters("parent_file", $parent_file); // For plugins to move submenu tabs around. |
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23 |
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24 get_admin_page_parent(); |
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25 |
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26 /** |
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27 * Display menu. |
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28 * |
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29 * @access private |
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30 * @since 2.7.0 |
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31 * |
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32 * @param array $menu |
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33 * @param array $submenu |
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34 * @param bool $submenu_as_parent |
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35 */ |
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36 function _wp_menu_output( $menu, $submenu, $submenu_as_parent = true ) { |
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37 global $self, $parent_file, $submenu_file, $plugin_page, $typenow; |
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38 |
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39 $first = true; |
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40 // 0 = name, 1 = capability, 2 = file, 3 = class, 4 = id, 5 = icon src |
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41 foreach ( $menu as $key => $item ) { |
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42 $admin_is_parent = false; |
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43 $class = array(); |
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44 $aria_attributes = ''; |
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45 |
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46 if ( $first ) { |
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47 $class[] = 'wp-first-item'; |
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48 $first = false; |
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49 } |
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50 |
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51 $submenu_items = false; |
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52 if ( ! empty( $submenu[$item[2]] ) ) { |
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53 $class[] = 'wp-has-submenu'; |
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54 $submenu_items = $submenu[$item[2]]; |
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55 } |
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56 |
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57 if ( ( $parent_file && $item[2] == $parent_file ) || ( empty($typenow) && $self == $item[2] ) ) { |
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58 $class[] = ! empty( $submenu_items ) ? 'wp-has-current-submenu wp-menu-open' : 'current'; |
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59 } else { |
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60 $class[] = 'wp-not-current-submenu'; |
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61 if ( ! empty( $submenu_items ) ) |
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62 $aria_attributes .= 'aria-haspopup="true"'; |
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63 } |
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64 |
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65 if ( ! empty( $item[4] ) ) |
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66 $class[] = $item[4]; |
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67 |
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68 $class = $class ? ' class="' . join( ' ', $class ) . '"' : ''; |
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69 $id = ! empty( $item[5] ) ? ' id="' . preg_replace( '|[^a-zA-Z0-9_:.]|', '-', $item[5] ) . '"' : ''; |
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70 $img = ''; |
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71 // if the string 'none' (previously 'div') is passed instead of an URL, don't output the default menu image |
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72 // so an icon can be added to div.wp-menu-image as background with CSS. |
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73 if ( ! empty( $item[6] ) ) |
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74 $img = ( 'none' === $item[6] || 'div' === $item[6] ) ? '<br />' : '<img src="' . $item[6] . '" alt="" />'; |
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75 $arrow = '<div class="wp-menu-arrow"><div></div></div>'; |
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76 |
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77 $title = wptexturize( $item[0] ); |
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78 |
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79 echo "\n\t<li$class$id>"; |
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80 |
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81 if ( false !== strpos( $class, 'wp-menu-separator' ) ) { |
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82 echo '<div class="separator"></div>'; |
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83 } elseif ( $submenu_as_parent && ! empty( $submenu_items ) ) { |
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84 $submenu_items = array_values( $submenu_items ); // Re-index. |
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85 $menu_hook = get_plugin_page_hook( $submenu_items[0][2], $item[2] ); |
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86 $menu_file = $submenu_items[0][2]; |
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87 if ( false !== ( $pos = strpos( $menu_file, '?' ) ) ) |
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88 $menu_file = substr( $menu_file, 0, $pos ); |
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89 if ( ! empty( $menu_hook ) || ( ( 'index.php' != $submenu_items[0][2] ) && file_exists( WP_PLUGIN_DIR . "/$menu_file" ) && ! file_exists( ABSPATH . "/wp-admin/$menu_file" ) ) ) { |
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90 $admin_is_parent = true; |
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91 echo "<a href='admin.php?page={$submenu_items[0][2]}'$class $aria_attributes>$arrow<div class='wp-menu-image'>$img</div><div class='wp-menu-name'>$title</div></a>"; |
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92 } else { |
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93 echo "\n\t<a href='{$submenu_items[0][2]}'$class $aria_attributes>$arrow<div class='wp-menu-image'>$img</div><div class='wp-menu-name'>$title</div></a>"; |
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94 } |
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95 } elseif ( ! empty( $item[2] ) && current_user_can( $item[1] ) ) { |
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96 $menu_hook = get_plugin_page_hook( $item[2], 'admin.php' ); |
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97 $menu_file = $item[2]; |
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98 if ( false !== ( $pos = strpos( $menu_file, '?' ) ) ) |
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99 $menu_file = substr( $menu_file, 0, $pos ); |
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100 if ( ! empty( $menu_hook ) || ( ( 'index.php' != $item[2] ) && file_exists( WP_PLUGIN_DIR . "/$menu_file" ) && ! file_exists( ABSPATH . "/wp-admin/$menu_file" ) ) ) { |
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101 $admin_is_parent = true; |
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102 echo "\n\t<a href='admin.php?page={$item[2]}'$class $aria_attributes>$arrow<div class='wp-menu-image'>$img</div><div class='wp-menu-name'>{$item[0]}</div></a>"; |
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103 } else { |
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104 echo "\n\t<a href='{$item[2]}'$class $aria_attributes>$arrow<div class='wp-menu-image'>$img</div><div class='wp-menu-name'>{$item[0]}</div></a>"; |
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105 } |
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106 } |
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107 |
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108 if ( ! empty( $submenu_items ) ) { |
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109 echo "\n\t<ul class='wp-submenu wp-submenu-wrap'>"; |
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110 echo "<li class='wp-submenu-head'>{$item[0]}</li>"; |
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111 |
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112 $first = true; |
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113 foreach ( $submenu_items as $sub_key => $sub_item ) { |
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114 if ( ! current_user_can( $sub_item[1] ) ) |
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115 continue; |
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116 |
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117 $class = array(); |
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118 if ( $first ) { |
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119 $class[] = 'wp-first-item'; |
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120 $first = false; |
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121 } |
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122 |
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123 $menu_file = $item[2]; |
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124 |
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125 if ( false !== ( $pos = strpos( $menu_file, '?' ) ) ) |
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126 $menu_file = substr( $menu_file, 0, $pos ); |
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127 |
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128 // Handle current for post_type=post|page|foo pages, which won't match $self. |
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129 $self_type = ! empty( $typenow ) ? $self . '?post_type=' . $typenow : 'nothing'; |
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130 |
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131 if ( isset( $submenu_file ) ) { |
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132 if ( $submenu_file == $sub_item[2] ) |
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133 $class[] = 'current'; |
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134 // If plugin_page is set the parent must either match the current page or not physically exist. |
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135 // This allows plugin pages with the same hook to exist under different parents. |
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136 } else if ( |
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137 ( ! isset( $plugin_page ) && $self == $sub_item[2] ) || |
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138 ( isset( $plugin_page ) && $plugin_page == $sub_item[2] && ( $item[2] == $self_type || $item[2] == $self || file_exists($menu_file) === false ) ) |
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139 ) { |
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140 $class[] = 'current'; |
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141 } |
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142 |
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143 $class = $class ? ' class="' . join( ' ', $class ) . '"' : ''; |
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144 |
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145 $menu_hook = get_plugin_page_hook($sub_item[2], $item[2]); |
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146 $sub_file = $sub_item[2]; |
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147 if ( false !== ( $pos = strpos( $sub_file, '?' ) ) ) |
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148 $sub_file = substr($sub_file, 0, $pos); |
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149 |
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150 $title = wptexturize($sub_item[0]); |
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151 |
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152 if ( ! empty( $menu_hook ) || ( ( 'index.php' != $sub_item[2] ) && file_exists( WP_PLUGIN_DIR . "/$sub_file" ) && ! file_exists( ABSPATH . "/wp-admin/$sub_file" ) ) ) { |
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153 // If admin.php is the current page or if the parent exists as a file in the plugins or admin dir |
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154 if ( ( ! $admin_is_parent && file_exists( WP_PLUGIN_DIR . "/$menu_file" ) && ! is_dir( WP_PLUGIN_DIR . "/{$item[2]}" ) ) || file_exists( $menu_file ) ) |
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155 $sub_item_url = add_query_arg( array( 'page' => $sub_item[2] ), $item[2] ); |
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156 else |
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157 $sub_item_url = add_query_arg( array( 'page' => $sub_item[2] ), 'admin.php' ); |
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158 |
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159 $sub_item_url = esc_url( $sub_item_url ); |
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160 echo "<li$class><a href='$sub_item_url'$class>$title</a></li>"; |
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161 } else { |
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162 echo "<li$class><a href='{$sub_item[2]}'$class>$title</a></li>"; |
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163 } |
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164 } |
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165 echo "</ul>"; |
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166 } |
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167 echo "</li>"; |
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168 } |
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169 |
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170 echo '<li id="collapse-menu" class="hide-if-no-js"><div id="collapse-button"><div></div></div>'; |
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171 echo '<span>' . esc_html__( 'Collapse menu' ) . '</span>'; |
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172 echo '</li>'; |
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173 } |
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174 |
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175 ?> |
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176 |
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177 <div id="adminmenuback"></div> |
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178 <div id="adminmenuwrap"> |
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179 <div id="adminmenushadow"></div> |
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180 <ul id="adminmenu" role="navigation"> |
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181 |
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182 <?php |
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183 |
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184 _wp_menu_output( $menu, $submenu ); |
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185 do_action( 'adminmenu' ); |
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186 |
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187 ?> |
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188 </ul> |
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189 </div> |