1 | <?php |
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2 | # -- BEGIN LICENSE BLOCK --------------------------------------- |
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3 | # |
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4 | # This file is part of Dotclear 2. |
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5 | # |
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6 | # Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear |
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7 | # Licensed under the GPL version 2.0 license. |
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8 | # See LICENSE file or |
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9 | # http://www.gnu.org/licenses/old-licenses/gpl-2.0.html |
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10 | # |
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11 | # -- END LICENSE BLOCK ----------------------------------------- |
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12 | if (!defined('DC_CONTEXT_ADMIN')) { return; } |
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13 | |
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14 | include dirname(__FILE__).'/_default_widgets.php'; |
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15 | |
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16 | # Loading navigation, extra widgets and custom widgets |
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17 | $widgets_nav = null; |
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18 | if ($core->blog->settings->widgets->widgets_nav) { |
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19 | $widgets_nav = dcWidgets::load($core->blog->settings->widgets->widgets_nav); |
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20 | } |
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21 | $widgets_extra = null; |
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22 | if ($core->blog->settings->widgets->widgets_extra) { |
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23 | $widgets_extra = dcWidgets::load($core->blog->settings->widgets->widgets_extra); |
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24 | } |
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25 | $widgets_custom = null; |
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26 | if ($core->blog->settings->widgets->widgets_custom) { |
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27 | $widgets_custom = dcWidgets::load($core->blog->settings->widgets->widgets_custom); |
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28 | } |
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29 | |
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30 | $append_combo = array( |
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31 | '-' => 0, |
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32 | __('navigation') => 'nav', |
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33 | __('extra') => 'extra', |
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34 | __('custom') => 'custom' |
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35 | ); |
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36 | |
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37 | function literalNullString($v) |
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38 | { |
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39 | if ($v == '') { |
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40 | return '<'.__('empty string').'>'; |
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41 | } |
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42 | return $v; |
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43 | } |
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44 | |
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45 | # Adding widgets to sidebars |
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46 | if (!empty($_POST['append']) && is_array($_POST['addw'])) |
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47 | { |
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48 | # Filter selection |
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49 | $addw = array(); |
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50 | foreach ($_POST['addw'] as $k => $v) { |
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51 | if (($v == 'extra' || $v == 'nav' || $v == 'custom') && $__widgets->{$k} !== null ) { |
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52 | $addw[$k] = $v; |
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53 | } |
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54 | } |
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55 | |
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56 | # Append widgets |
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57 | if (!empty($addw)) |
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58 | { |
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59 | if (!($widgets_nav instanceof dcWidgets)) { |
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60 | $widgets_nav = new dcWidgets; |
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61 | } |
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62 | if (!($widgets_extra instanceof dcWidgets)) { |
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63 | $widgets_extra = new dcWidgets(); |
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64 | } |
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65 | if (!($widgets_custom instanceof dcWidgets)) { |
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66 | $widgets_custom = new dcWidgets(); |
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67 | } |
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68 | |
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69 | foreach ($addw as $k => $v) |
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70 | { |
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71 | switch ($v) { |
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72 | case 'nav': |
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73 | $widgets_nav->append($__widgets->{$k}); |
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74 | break; |
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75 | case 'extra': |
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76 | $widgets_extra->append($__widgets->{$k}); |
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77 | break; |
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78 | case 'custom': |
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79 | $widgets_custom->append($__widgets->{$k}); |
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80 | break; |
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81 | } |
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82 | } |
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83 | |
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84 | try { |
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85 | $core->blog->settings->addNamespace('widgets'); |
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86 | $core->blog->settings->widgets->put('widgets_nav',$widgets_nav->store()); |
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87 | $core->blog->settings->widgets->put('widgets_extra',$widgets_extra->store()); |
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88 | $core->blog->settings->widgets->put('widgets_custom',$widgets_custom->store()); |
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89 | $core->blog->triggerBlog(); |
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90 | http::redirect($p_url); |
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91 | } catch (Exception $e) { |
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92 | $core->error->add($e->getMessage()); |
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93 | } |
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94 | } |
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95 | } |
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96 | |
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97 | # Update sidebars |
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98 | if (!empty($_POST['wup'])) |
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99 | { |
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100 | if (!isset($_POST['w']) || !is_array($_POST['w'])) { |
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101 | $_POST['w'] = array(); |
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102 | } |
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103 | |
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104 | try |
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105 | { |
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106 | # Removing mark as _rem widgets |
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107 | foreach ($_POST['w'] as $nsid => $nsw) { |
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108 | foreach ($nsw as $i => $v) { |
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109 | if (!empty($v['_rem'])) { |
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110 | unset($_POST['w'][$nsid][$i]); |
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111 | continue; |
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112 | } |
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113 | } |
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114 | } |
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115 | |
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116 | if (!isset($_POST['w']['nav'])) { |
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117 | $_POST['w']['nav'] = array(); |
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118 | } |
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119 | if (!isset($_POST['w']['extra'])) { |
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120 | $_POST['w']['extra'] = array(); |
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121 | } |
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122 | if (!isset($_POST['w']['custom'])) { |
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123 | $_POST['w']['custom'] = array(); |
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124 | } |
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125 | |
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126 | $widgets_nav = dcWidgets::loadArray($_POST['w']['nav'],$__widgets); |
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127 | $widgets_extra = dcWidgets::loadArray($_POST['w']['extra'],$__widgets); |
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128 | $widgets_custom = dcWidgets::loadArray($_POST['w']['custom'],$__widgets); |
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129 | |
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130 | $core->blog->settings->addNamespace('widgets'); |
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131 | $core->blog->settings->widgets->put('widgets_nav',$widgets_nav->store()); |
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132 | $core->blog->settings->widgets->put('widgets_extra',$widgets_extra->store()); |
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133 | $core->blog->settings->widgets->put('widgets_custom',$widgets_custom->store()); |
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134 | $core->blog->triggerBlog(); |
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135 | |
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136 | http::redirect($p_url); |
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137 | } |
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138 | catch (Exception $e) |
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139 | { |
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140 | $core->error->add($e->getMessage()); |
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141 | } |
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142 | } |
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143 | elseif (!empty($_POST['wreset'])) |
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144 | { |
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145 | try |
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146 | { |
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147 | $core->blog->settings->addNamespace('widgets'); |
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148 | $core->blog->settings->widgets->put('widgets_nav',''); |
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149 | $core->blog->settings->widgets->put('widgets_extra',''); |
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150 | $core->blog->settings->widgets->put('widgets_custom',''); |
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151 | $core->blog->triggerBlog(); |
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152 | |
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153 | http::redirect($p_url); |
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154 | } |
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155 | catch (Exception $e) |
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156 | { |
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157 | $core->error->add($e->getMessage()); |
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158 | } |
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159 | } |
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160 | ?> |
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161 | <html> |
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162 | <head> |
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163 | <title><?php echo __('Widgets'); ?></title> |
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164 | <style type="text/css"> |
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165 | <?php echo file_get_contents(dirname(__FILE__).'/style.css'); ?> |
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166 | </style> |
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167 | <?php |
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168 | echo |
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169 | dcPage::jsLoad('js/jquery/jquery-ui.custom.js'). |
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170 | dcPage::jsLoad('index.php?pf=widgets/widgets.js'); |
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171 | ?> |
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172 | <?php |
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173 | $core->auth->user_prefs->addWorkspace('accessibility'); |
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174 | $user_dm_nodragdrop = $core->auth->user_prefs->accessibility->nodragdrop; |
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175 | ?> |
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176 | <?php if (!$user_dm_nodragdrop) : ?> |
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177 | <script type="text/javascript" src="index.php?pf=widgets/dragdrop.js"></script> |
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178 | <?php endif; ?> |
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179 | <script type="text/javascript"> |
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180 | //<![CDATA[ |
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181 | <?php echo dcPage::jsVar('dotclear.msg.confirm_widgets_reset', |
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182 | __('Are you sure you want to reset sidebars?')); ?> |
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183 | //]]> |
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184 | </script> |
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185 | <?php echo(dcPage::jsConfirmClose('sidebarsWidgets')); ?> |
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186 | </head> |
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187 | <body> |
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188 | <?php |
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189 | echo dcPage::breadcrumb( |
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190 | array( |
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191 | html::escapeHTML($core->blog->name) => '', |
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192 | '<span class="page-title">'.__('Widgets').'</span>' => '' |
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193 | )); |
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194 | |
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195 | # All widgets |
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196 | echo |
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197 | '<form id="listWidgets" action="'.$p_url.'" method="post" class="widgets">'. |
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198 | '<h3>'.__('Available widgets').'</h3>'. |
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199 | '<p>'.__('Move widgets from this list to one of the sidebars.').'</p>'. |
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200 | '<ul id="widgets-ref">'; |
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201 | |
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202 | $j = 0; |
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203 | foreach ($__widgets->elements(true) as $w) { |
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204 | echo |
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205 | '<li>'.form::hidden(array('w[void][0][id]'),html::escapeHTML($w->id())). |
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206 | '<p class="widget-name">'.form::field(array('w[void][0][order]'),2,3,0,'hide','',0,'title="'.__('order').'"').' '.$w->name(). |
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207 | ($w->desc() != '' ? ' <span class="form-note">'.__($w->desc()).'</span>' : '').'</p>'. |
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208 | '<p class="manual-move remove-if-drag"><label class="classic">'.__('Append to:').'</label> '. |
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209 | form::combo(array('addw['.$w->id().']'),$append_combo).'</p>'. |
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210 | '<div class="widgetSettings hidden-if-drag">'.$w->formSettings('w[void][0]',$j).'</div>'. |
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211 | '</li>'; |
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212 | $j++; |
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213 | } |
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214 | |
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215 | echo |
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216 | '</ul>'. |
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217 | $core->formNonce(). |
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218 | '<p class="remove-if-drag"><input type="submit" name="append" value="'.__('Add widgets to sidebars').'" /></p>'. |
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219 | '</form>'; |
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220 | |
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221 | echo '<form id="sidebarsWidgets" action="'.$p_url.'" method="post">'; |
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222 | # Nav sidebar |
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223 | echo |
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224 | '<div id="sidebarNav" class="widgets fieldset">'. |
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225 | sidebarWidgets('dndnav',__('Navigation sidebar'),$widgets_nav,'nav',$__default_widgets['nav'],$j); |
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226 | echo '</div>'; |
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227 | |
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228 | # Extra sidebar |
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229 | echo |
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230 | '<div id="sidebarExtra" class="widgets fieldset">'. |
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231 | sidebarWidgets('dndextra',__('Extra sidebar'),$widgets_extra,'extra',$__default_widgets['extra'],$j); |
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232 | echo '</div>'; |
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233 | |
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234 | # Custom sidebar |
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235 | echo |
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236 | '<div id="sidebarCustom" class="widgets fieldset">'. |
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237 | sidebarWidgets('dndcustom',__('Custom sidebar'),$widgets_custom,'custom',$__default_widgets['custom'],$j); |
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238 | echo '</div>'; |
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239 | |
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240 | echo |
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241 | '<p id="sidebarsControl">'. |
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242 | $core->formNonce(). |
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243 | '<input type="submit" name="wup" value="'.__('Update sidebars').'" /> '. |
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244 | '<input type="submit" class="reset" name="wreset" value="'.__('Reset sidebars').'" /></p>'. |
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245 | '</form>'; |
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246 | |
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247 | $widget_elements = new stdClass; |
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248 | $widget_elements->content = |
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249 | '<h3 class="clear">'.__('Use of widgets').'</h3>'. |
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250 | '<p>'.__('Widgets may be used to add various blocks of content to be displayed on your public pages. To add a widget, '. |
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251 | 'drag it from the Available widgets list on the left to one of the sidebars on the right of this page. You can order '. |
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252 | 'your widgets in a sidebar by dragging them up or down. You must update sidebars to apply your changes.').'</p>'. |
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253 | '<p>'.__('Once included in a sidebar, widgets have configuration options that you can reach by clicking on the arrow next '. |
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254 | 'to their name.').'</p>'. |
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255 | '<p>'.__('Reset sidebars to get back to default widgets installation.').'</p>'. |
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256 | '<h3 class="clear">'.__('Widget templates tags').'</h3>'. |
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257 | '<div id="widgets-tpl">'. |
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258 | '<p>'.__('If you are allowed to edit your theme templates, you can directly add widgets as '. |
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259 | 'templates tags, with their own configuration.').'</p>'. |
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260 | '<p>'.__('To add a widget in your template, you need to write code like this:').'</p>'. |
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261 | '<pre><tpl:Widget id="<strong>'.__('Widget ID').'</strong>"> |
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262 | <setting name="<strong>'.__('Setting name').'</strong>"><strong>'.__('Setting value').'</strong></setting> |
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263 | ... |
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264 | </tpl:Widget></pre>'. |
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265 | '<p>'.__('Here are the following available widgets for your blog:').'</p>'; |
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266 | |
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267 | $widget_elements->content .= '<dl>'; |
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268 | foreach ($__widgets->elements() as $w) |
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269 | { |
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270 | $widget_elements->content .= |
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271 | '<dt><strong>'.html::escapeHTML($w->name()).'</strong> ('. |
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272 | __('Widget ID:').' <strong>'.html::escapeHTML($w->id()).'</strong>)'. |
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273 | ($w->desc() != '' ? ' <span class="form-note">'.__($w->desc()).'</span>' : '').'</dt>'. |
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274 | '<dd>'; |
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275 | |
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276 | $w_settings = $w->settings(); |
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277 | if (empty($w_settings)) |
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278 | { |
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279 | $widget_elements->content .= '<p>'.__('No setting for this widget').'</p>'; |
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280 | } |
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281 | else |
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282 | { |
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283 | $widget_elements->content .= '<ul>'; |
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284 | foreach ($w->settings() as $n => $s) |
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285 | { |
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286 | switch ($s['type']) { |
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287 | case 'check': |
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288 | $s_type = __('boolean').", ".__('possible values:')." <code>0</code> ".__('or')." <code>1</code>"; |
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289 | break; |
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290 | case 'combo': |
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291 | $s['options'] = array_map("literalNullString", $s['options']); |
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292 | $s_type = __('listitem').", ".__('possible values:')." <code>".implode('</code>, <code>',$s['options'])."</code>"; |
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293 | break; |
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294 | case 'text': |
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295 | case 'textarea': |
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296 | default: |
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297 | $s_type = __('string'); |
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298 | break; |
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299 | } |
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300 | |
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301 | $widget_elements->content .= |
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302 | '<li>'. |
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303 | __('Setting name:').' <strong>'.html::escapeHTML($n).'</strong>'. |
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304 | ' ('.$s_type.')'. |
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305 | '</li>'; |
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306 | } |
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307 | $widget_elements->content .= '</ul>'; |
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308 | } |
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309 | $widget_elements->content .= '</dd>'; |
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310 | } |
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311 | $widget_elements->content .= '</dl></div>'; |
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312 | |
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313 | dcPage::helpBlock($widget_elements); |
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314 | |
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315 | function sidebarWidgets($id,$title,$widgets,$pr,$default_widgets,&$j) |
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316 | { |
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317 | $res = '<h3>'.$title.'</h3>'; |
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318 | |
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319 | if (!($widgets instanceof dcWidgets)) |
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320 | { |
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321 | $widgets = $default_widgets; |
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322 | } |
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323 | |
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324 | $res .= '<p class="empty-widgets" '.(!$widgets->isEmpty() ? 'style="display: none;"' : '').'>'.__('No widget.').'</p>'; |
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325 | |
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326 | $res .= '<ul id="'.$id.'" class="connected">'; |
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327 | |
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328 | $i = 0; |
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329 | foreach ($widgets->elements() as $w) |
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330 | { |
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331 | $iname = 'w['.$pr.']['.$i.']'; |
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332 | |
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333 | $res .= |
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334 | '<li>'.form::hidden(array($iname.'[id]'),html::escapeHTML($w->id())). |
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335 | '<p class="widget-name">'.form::field(array($iname.'[order]'),2,3,(string) $i,'hidden-if-drag','',0,'title="'.__('order').'"').' '.$w->name(). |
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336 | ($w->desc() != '' ? ' <span class="form-note">'.__($w->desc()).'</span>' : '').'</p>'. |
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337 | '<p class="removeWidget remove-if-drag"><label class="classic">'. |
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338 | form::checkbox(array($iname.'[_rem]'),'1',0).' '.__('Remove widget'). |
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339 | '</label></p>'. |
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340 | '<div class="widgetSettings hidden-if-drag">'.$w->formSettings($iname,$j).'</div>'. |
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341 | '</li>'; |
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342 | |
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343 | $i++; |
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344 | $j++; |
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345 | } |
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346 | |
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347 | $res .= '</ul>'; |
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348 | |
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349 | if ($i > 0) { |
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350 | $res .= '<ul class="sortable-delete"><li class="sortable-delete-placeholder">'. |
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351 | __('Drag widgets here to remove them from this sidebar.').'</li></ul>'; |
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352 | } |
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353 | |
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354 | return $res; |
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355 | } |
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356 | ?> |
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357 | </body> |
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358 | </html> |
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