PHP wp_category_checklist函数代码示例

    public function render_content()
    {
        ?>
        <label>
            <?php 
        if (!empty($this->label)) {
            ?>
            <span class="customize-control-title">
                <?php 
            echo esc_html($this->label);
            ?>
            </span>
            <?php 
        }
        ?>
 
            <?php 
        if (!empty($this->description)) {
            ?>
            <span class="description customize-control-description">
                <?php 
            echo $this->description;
            ?>
            </span>
            <?php 
        }
        ?>
            
            <div class="gk-portfolio-category-selection">
                <ul>
                    <li class="gk-portfolio-fake-checkbox"><input type="checkbox" /></li>
                    
                    <?php 
        wp_category_checklist(0, 0, explode(',', $this->value()), false, new Dziudek_TC_Walker_Category_Checklist($this->id), false);
        ?>
                </ul>
             
                <input type="hidden" id="<?php 
        echo $this->id;
        ?>
" class="gk-portfolio-category-selection-value" <?php 
        $this->link();
        ?>
 value="<?php 
        echo sanitize_text_field($this->value());
        ?>
">
            </div>
        </label>
        <?php 
    }

function genesis_category_checklist($name = '', $selected = array())
{
    $name = esc_attr($name);
    //	home link
    if (in_array('home', (array) $selected)) {
        $checked = 'checked';
    } else {
        $checked = '';
    }
    $checkboxes = '<li><label class="selectit"><input type="checkbox" name="' . $name . '[]" value="home" ' . $checked . ' /> Home</label></li>' . "\n";
    //	categories
    ob_start();
    wp_category_checklist(0, 0, $selected, false, '', $checked_on_top = false);
    $checkboxes .= str_replace('name="post_category[]"', 'name="' . $name . '[]"', ob_get_clean());
    echo $checkboxes;
}

function fwp_category_checklist($post_id = 0, $descendents_and_self = 0, $selected_cats = false)
{
    if (function_exists('wp_category_checklist')) {
        wp_category_checklist($post_id, $descendents_and_self, $selected_cats);
    } else {
        // selected_cats is an array of integer cat_IDs / term_ids for
        // the categories that should be checked
        global $post_ID;
        $cats = get_nested_categories();
        // Undo damage from usort() in WP 2.0
        $dogs = array();
        foreach ($cats as $cat) {
            $dogs[$cat['cat_ID']] = $cat;
        }
        foreach ($selected_cats as $cat_id) {
            $dogs[$cat_id]['checked'] = true;
        }
        write_nested_categories($dogs);
    }
}

/**
 * Provides plugin-wide options screen.
 *
 * TODO: Eventually, these options should be consolidated logically so as not
 *       to keep cluttering the database with Tumblrize options. Kind of messy.
 */
function tumblrize_options()
{
    ?>
<div class="wrap">
    <h2><img src="http://id.ijulien.com/img/tumblrize.png" alt="Tumblrize" /></h2>

    <form method="post" action="options.php">
        <?php 
    wp_nonce_field('update-options');
    ?>
        <?php 
    if (get_option('tumblrize_tumblr_email') == "") {
        ?>
        <p>Enter your Tumblr email and password to enable Tumblrize to post updates.</p>
        <?php 
    }
    ?>

        <table class="form-table" summary="Tumblrize Plugin Options">
            <tr valign="top">
                <th scope="row"><label for="tumblrize_tumblr_email">Tumblr Email</label></th>
                <td>
                    <input type="text" id="tumblrize_tumblr_email" name="tumblrize_tumblr_email" autocomplete="off" value="<?php 
    echo get_option('tumblrize_tumblr_email');
    ?>
" />
                    <span class="setting-description">Provide a default Tumblr account for authors to use to crosspost content.</span><br />
                    <span class="description">To force users to provide their own credentials, enter <code>NONE</code> here, and in the <em>Tumblr Password</em> field, below.</span>
                </td>
            </tr>

            <tr valign="top">
                <th scope="row"><label for="tumblrize_tumblr_password">Tumblr Password</label></th>
                <td>
                    <input type="password" id="tumblrize_tumblr_password" name="tumblrize_tumblr_password" autocomplete="off" value="<?php 
    echo get_option('tumblrize_tumblr_password');
    ?>
" />
                    <span class="setting-description">Provide the password for the default Tumblr account.</span><br />
                    <span class="description">To force users to provide their own credentials, enter <code>NONE</code> here, and in the <em>Tumblr Email</em> field, above.</span>
                </td>
            </tr>

            <tr valign="top">
                <th scope="row"><label for="tumblrize_tumblr_group">Use Tumblr Group</label></th>
                <td>
                    <input type="text" id="tumblrize_tumblr_group" name="tumblrize_tumblr_group" autocomplete="off" value="<?php 
    echo get_option('tumblrize_tumblr_group');
    ?>
" />
                    <span class="setting-description">Use a domain name; e.g., <code>my-other-blog.tumblr.com</code></span><br />
                    <span class="description">Send to this group on Tumblr by default. Leave blank to send to your default Tumblr blog instead. (Can be overriden on Write Post screen.)</span>
                </td>
            </tr>

            <tr valign="top">
                <th scope="row"><label for="tumblrize_shutoff">Turn Off Tumblrize</label></th>
                <td>
                    <input type="checkbox" id="tumblrize_shutoff" name="tumblrize_shutoff" value="tumblrize_shutoff_on" <?php 
    if (get_option('tumblrize_shutoff') == "tumblrize_shutoff_on") {
        echo 'checked="checked"';
    }
    ?>
 />
                    <span class="description">Disables default crossposting to Tumblr, but will still crosspost to Posterous if "Also send to Posterous?" option is enabled. (Can also be overriden on a per-post basis.)</span>
                </td>
            </tr>

            <tr valign="top">
                <th scope="row"><label for="tumblrize_exclude_cats">Do not crosspost entries in these categories:</label></th>
                <td>
                    <span class="description">Will cause posts in the specificied categories never to be crossposted to Tumblr. This is useful if, for instance, you are creating posts automatically using another plugin and wish to avoid a feedback loop of crossposting back and forth from one service to another.</span>
<?php 
    // TODO: Make this not such a terrible hack job. Really.
    ob_start();
    ?>
                    <ul><?php 
    print wp_category_checklist(0, 0, get_option('tumblrize_exclude_cats'));
    ?>
</ul>
<?php 
    $out = ob_get_contents();
    // Change form appropriately.
    $out = preg_replace('/post_category\\[]/', 'tumblrize_exclude_cats[]', $out);
    ob_end_clean();
    // But hey...this hack job totally works for now.
    print $out;
    ?>
                </td>
            </tr>

            <tr valign="top">
                <th scope="row">
                    <label for="tumblrize_tumblr_posterous">Also send to <a href="http://www.posterous.com/" title="Posterous">Posterous</a>?</label>
//.........这里部分代码省略.........

//.........这里部分代码省略.........
									<?php 
        _e('Include author pages', 'sitemap');
        ?>
								</label>
							</li>
						</ul>
						
					<?php 
        $this->HtmlPrintBoxFooter();
        ?>
					
					<!-- Excluded Items -->
					<?php 
        $this->HtmlPrintBoxHeader('sm_excludes', __('Excluded items', 'sitemap'));
        ?>
					
						<b><?php 
        _e('Excluded categories', 'sitemap');
        ?>
:</b>
						<?php 
        if (version_compare($wp_version, "2.5.1", ">=")) {
            ?>
						<cite style="display:block; margin-left:40px;"><?php 
            _e("Note", "sitemap");
            ?>
: <?php 
            _e("Using this feature will increase build time and memory usage!", "sitemap");
            ?>
</cite>
						<div style="border-color:#CEE1EF; border-style:solid; border-width:2px; height:10em; margin:5px 0px 5px 40px; overflow:auto; padding:0.5em 0.5em;">
						<ul>
							<?php 
            wp_category_checklist(0, 0, $this->sg->GetOption("b_exclude_cats"), false);
            ?>
						</ul>
						</div>
						<?php 
        } else {
            ?>
							<ul><li><?php 
            echo sprintf(__("This feature requires at least WordPress 2.5.1, you are using %s", "sitemap"), $wp_version);
            ?>
</li></ul>
						<?php 
        }
        ?>
						
						<b><?php 
        _e("Exclude posts", "sitemap");
        ?>
:</b>
						<div style="margin:5px 0 13px 40px;">
							<label for="sm_b_exclude"><?php 
        _e('Exclude the following posts or pages:', 'sitemap');
        ?>
 <small><?php 
        _e('List of IDs, separated by comma', 'sitemap');
        ?>
</small><br />
							<input name="sm_b_exclude" id="sm_b_exclude" type="text" style="width:400px;" value="<?php 
        echo implode(",", $this->sg->GetOption("b_exclude"));
        ?>
" /></label><br />
							<cite><?php 
        _e("Note", "sitemap");

//.........这里部分代码省略.........
        ?>
								</label><br />
								<small><?php 
        _e('This is highly recommended and helps the search engines to know when your content has changed. This option affects <i>all</i> sitemap entries.', 'sitemap');
        ?>
</small>
							</li>
						</ul>
						
					<?php 
        $this->HtmlPrintBoxFooter();
        ?>
					
					<!-- Excluded Items -->
					<?php 
        $this->HtmlPrintBoxHeader('sm_excludes', __('Excluded items', 'sitemap'));
        ?>
					
						<b><?php 
        _e('Excluded categories', 'sitemap');
        ?>
:</b>

						<cite style="display:block; margin-left:40px;"><?php 
        _e("Note", "sitemap");
        ?>
: <?php 
        _e("Using this feature will increase build time and memory usage!", "sitemap");
        ?>
</cite>
						<div style="border-color:#CEE1EF; border-style:solid; border-width:2px; height:10em; margin:5px 0px 5px 40px; overflow:auto; padding:0.5em 0.5em;">
							<ul>
								<?php 
        wp_category_checklist(0, 0, $this->sg->GetOption("b_exclude_cats"), false);
        ?>
							</ul>
						</div>
						
						<b><?php 
        _e("Exclude posts", "sitemap");
        ?>
:</b>
						<div style="margin:5px 0 13px 40px;">
							<label for="sm_b_exclude"><?php 
        _e('Exclude the following posts or pages:', 'sitemap');
        ?>
 <small><?php 
        _e('List of IDs, separated by comma', 'sitemap');
        ?>
</small><br />
							<input name="sm_b_exclude" id="sm_b_exclude" type="text" style="width:400px;" value="<?php 
        echo esc_attr(implode(",", $this->sg->GetOption("b_exclude")));
        ?>
" /></label><br />
							<cite><?php 
        _e("Note", "sitemap");
        ?>
: <?php 
        _e("Child posts won't be excluded automatically!", "sitemap");
        ?>
</cite>
						</div>
						
					<?php 
        $this->HtmlPrintBoxFooter();
        ?>

_e('Click to toggle');
?>
">
					<br/>
				</div>
				<h3><?php 
_e('Categories');
?>
</h3>
				<div class="inside">

					<div id="categories-all" class="tabs-panel">

						<ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
							<?php 
wp_category_checklist($post_ID, false);
?>
						</ul>
					</div>

					<div id="category-adder" class="wp-hidden-children">
						<a id="category-add-toggle" href="#category-add" class="hide-if-no-js" tabindex="3"><?php 
_e('+ Add New Category');
?>
</a>
						<p id="category-add" class="wp-hidden-child">
							<label class="screen-reader-text" for="newcat"><?php 
_e('Add New Category');
?>
</label><input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php 
esc_attr_e('New category name');

/**
 * list category-box in sidebar
 *
 * @uses $post_ID
 */
function _mw_adminimize_sidecat_list_category_box()
{
    global $post_ID;
    ?>

	<div class="inside" id="categorydivsb">
		<p><strong><?php 
    _e("Categories");
    ?>
</strong></p>
		<ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
			<?php 
    wp_category_checklist($post_ID);
    ?>
		</ul>
		<?php 
    if (!defined('WP_PLUGIN_DIR')) {
        // for wp <2.6
        ?>
			<div id="category-adder" class="wp-hidden-children">
				<h4><a id="category-add-toggle" href="#category-add" class="hide-if-no-js" tabindex="3"><?php 
        _e('+ Add New Category');
        ?>
</a></h4>

				<p id="category-add" class="wp-hidden-child">
					<input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php 
        _e('New category name');
        ?>
" tabindex="3" />
					<?php 
        wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'newcat_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => __('Parent category'), 'tab_index' => 3));
        ?>
					<input type="button" id="category-add-sumbit" class="add:categorychecklist:category-add button" value="<?php 
        _e('Add');
        ?>
" tabindex="3" />
					<?php 
        wp_nonce_field('add-category', '_ajax_nonce', FALSE);
        ?>
					<span id="category-ajax-response"></span>
				</p>
			</div>
		<?php 
    } else {
        ?>
			<div id="category-adder" class="wp-hidden-children">
				<h4><a id="category-add-toggle" href="#category-add" class="hide-if-no-js" tabindex="3"><?php 
        _e('+ Add New Category');
        ?>
</a></h4>

				<p id="category-add" class="wp-hidden-child">
					<label class="hidden" for="newcat"><?php 
        _e('Add New Category');
        ?>
</label><input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php 
        _e('New category name');
        ?>
" tabindex="3" aria-required="TRUE" />
					<br />
					<label class="hidden" for="newcat_parent"><?php 
        _e('Parent category');
        ?>
:</label><?php 
        wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'newcat_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => __('Parent category'), 'tab_index' => 3));
        ?>
					<input type="button" id="category-add-sumbit" class="add:categorychecklist:category-add button" value="<?php 
        _e('Add');
        ?>
" tabindex="3" />
					<?php 
        wp_nonce_field('add-category', '_ajax_nonce', FALSE);
        ?>
					<span id="category-ajax-response"></span>
				</p>
			</div>
		<?php 
    }
    ?>
	</div>
<?php 
}

//.........这里部分代码省略.........
  </div>
  
  <?php 
        if ($this->is_category_permalinks()) {
            ?>
    <style>
      #category-allow ul.children { margin-left: 20px; }
    </style>
    <form method="post" action="">
      <?php 
            wp_nonce_field('fv_top_level_cats');
            ?>
      <div id="poststuff" class="ui-sortable">
        <div class="postbox">
          <h3>
          <?php 
            _e('Adjust categories in your post URLs', 'fv_tlc');
            ?>
          </h3>
          <div class="inside">
            <table class="form-table">
              <tr>
                <td>
                  <label for="top-level-only">

                    <input type="checkbox" name="top-level-only" id="top-level-only" value="1" <?php 
            if (isset($options['top-level-only'])) {
                if ($options['top-level-only']) {
                    echo 'checked="checked"';
                }
            }
            ?>
 />
                    <?php 
            _e('Only use top-level categories in URLs.', 'fv_tlc');
            ?>
                  </label>
                </td>
              </tr>                
              <tr>
                <td>
                  <label for="category-allow-enabled">
                    <input type="checkbox" name="category-allow-enabled" id="category-allow-enabled" value="1" <?php 
            if (isset($options['category-allow-enabled'])) {
                if ($options['category-allow-enabled']) {
                    echo 'checked="checked"';
                }
            }
            ?>
 />
                    <?php 
            _e('Only allow following categories in URLs:', 'fv_tlc');
            ?>
                  </label>                  
                  <blockquote>
                    <ul id="category-allow"> <?php 
            if (isset($options['category-allow'])) {
                $descendants_and_self = $options['category-allow'];
            } else {
                $descendants_and_self = 0;
                //wp default value
            }
            wp_category_checklist(0, 0, $descendants_and_self, false, null, false);
            ?>
                    </ul>
                  </blockquote>
                </td>
              </tr>                                       
            </table>
            <p>
              <input type="submit" name="fv_top_level_cats_submit" class="button-primary" value="<?php 
            _e('Save Changes', 'fv_tlc');
            ?>
" />
            </p>
          </div>
        </div>
        <p><?php 
            _e('Are you having any problems or questions? Use our <a target="_blank" href="http://foliovision.com/support/fv-top-level-categories/">support forums</a>.', 'fv_tlc');
            ?>
</p>
      </div>
         
    </form>
  <?php 
        } else {
            ?>
    <p><?php 
            _e('Since you are not using %category% in your post permalinks, there is nothing to adjust.', 'fv_tlc');
            ?>
</p>
  <?php 
        }
        ?>

</div>


<?php 
    }

         $add = array('what' => 'category', 'id' => $cat_id, 'data' => str_replace(array("\n", "\t"), '', $data), 'position' => -1);
     }
     if ($parent) {
         // Foncy - replace the parent and all its children
         $parent = get_category($parent);
         $term_id = $parent->term_id;
         while ($parent->parent) {
             // get the top parent
             $parent =& get_category($parent->parent);
             if (is_wp_error($parent)) {
                 break;
             }
             $term_id = $parent->term_id;
         }
         ob_start();
         wp_category_checklist(0, $term_id, $checked_categories, $popular_ids, null, false);
         $data = ob_get_contents();
         ob_end_clean();
         $add = array('what' => 'category', 'id' => $term_id, 'data' => str_replace(array("\n", "\t"), '', $data), 'position' => -1);
     }
     ob_start();
     wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'newcat_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => __('Parent category')));
     $sup = ob_get_contents();
     ob_end_clean();
     $add['supplemental'] = array('newcat_parent' => $sup);
     $x = new WP_Ajax_Response($add);
     $x->send();
     break;
 case 'add-link-category':
     // On the Fly
     check_ajax_referer($action);

 /**
  * Ouput formatted options
  *
  * @param array $option_data
  * @return string
  */
 function printOptions($option_data, $option_actual)
 {
     // Generate output
     $output = '';
     $output .= "\n" . '<table class="form-table avhec-options">' . "\n";
     foreach ($option_data as $option) {
         $section = substr($option[0], strpos($option[0], '[') + 1);
         $section = substr($section, 0, strpos($section, ']['));
         $option_key = rtrim($option[0], ']');
         $option_key = substr($option_key, strpos($option_key, '][') + 2);
         // Helper
         if ($option[2] == 'helper') {
             $output .= '<tr style="vertical-align: top;"><td class="helper" colspan="2">' . wp_filter_post_kses($option[4]) . '</td></tr>' . "\n";
             continue;
         }
         switch ($option[2]) {
             case 'checkbox':
                 $input_type = '<input type="checkbox" id="' . esc_attr($option[0]) . '" name="' . esc_attr($option[0]) . '" value="' . esc_attr($option[3]) . '" ' . $this->isChecked('1', $option_actual[$section][$option_key]) . ' />' . "\n";
                 $explanation = $option[4];
                 break;
             case 'dropdown':
                 $selvalue = $option[3];
                 $seltext = $option[4];
                 $seldata = '';
                 foreach ((array) $selvalue as $key => $sel) {
                     $seldata .= '<option value="' . esc_attr($sel) . '" ' . ($option_actual[$section][$option_key] == $sel ? 'selected="selected"' : '') . ' >' . esc_html(ucfirst($seltext[$key])) . '</option>' . "\n";
                 }
                 $input_type = '<select id="' . esc_attr($option[0]) . '" name="' . esc_attr($option[0]) . '">' . $seldata . '</select>' . "\n";
                 $explanation = $option[5];
                 break;
             case 'text-color':
                 $input_type = '<input type="text" ' . ($option[3] > 1 ? ' style="width: 95%" ' : '') . 'id="' . esc_attr($option[0]) . '" name="' . esc_attr($option[0]) . '" value="' . esc_attr($option_actual[$section][$option_key]) . '" size="' . esc_attr($option[3]) . '" /><div class="box_color ' . esc_attr($option[0]) . '"></div>' . "\n";
                 $explanation = $option[4];
                 break;
             case 'textarea':
                 $input_type = '<textarea rows="' . esc_attr($option[5]) . '" ' . ($option[3] > 1 ? ' style="width: 95%" ' : '') . 'id="' . esc_attr($option[0]) . '" name="' . esc_attr($option[0]) . '" size="' . esc_attr($option[3]) . '" />' . $option_actual[$section][$option_key] . '</textarea>';
                 $explanation = $option[4];
                 break;
             case 'catlist':
                 ob_start();
                 echo '<div id="avhec-catlist">';
                 echo '<ul>';
                 wp_category_checklist(0, 0, $option_actual[$section][$option_key]);
                 echo '</ul>';
                 echo '</div>';
                 $input_type = ob_get_contents();
                 ob_end_clean();
                 $explanation = $option[4];
                 break;
             case 'text':
             default:
                 $input_type = '<input type="text" ' . ($option[3] > 1 ? ' style="width: 95%" ' : '') . 'id="' . esc_attr($option[0]) . '" name="' . esc_attr($option[0]) . '" value="' . esc_attr($option_actual[$section][$option_key]) . '" size="' . esc_attr($option[3]) . '" />' . "\n";
                 $explanation = $option[4];
                 break;
         }
         // Additional Information
         $extra = '';
         if ($explanation) {
             $extra = '<br /><span class="description">' . wp_filter_kses($explanation) . '</span>' . "\n";
         }
         // Output
         $output .= '<tr style="vertical-align: top;"><th align="left" scope="row"><label for="' . esc_attr($option[0]) . '">' . wp_filter_kses($option[1]) . '</label></th><td>' . $input_type . '	' . $extra . '</td></tr>' . "\n";
     }
     $output .= '</table>' . "\n";
     return $output;
 }

//.........这里部分代码省略.........
            <select id="date-end-ampm" name="date-end-ampm">
              <option value="am" <?php 
        if ($endtimeampm == 'am') {
            ?>
selected="selected"<?php 
        }
        ?>
 >am</option>
              <option value="pm" <?php 
        if ($endtimeampm == 'pm') {
            ?>
selected="selected"<?php 
        }
        ?>
 >pm</option>
            </select>
           
      </td>    
        </tr>
    </table>
                </div> <!-- panes -->
              </div>

           
          </td>
        </tr>
        <tr valign="top">
          <th scope="row">Categories:</th>
          <td>
            <div id="categories-all" class="ui-tabs-panel">
              <ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
              <?php 
        $eventcategories = $this->get_event_categories($this->eventId);
        wp_category_checklist(0, false, $eventcategories);
        ?>
              </ul>
            </div>
          </td>
        </tr>
        <tr valign="top">
          <th scope="row">Address:</th>
          <td><input type="text" name="address" value="<?php 
        echo $this->eventInfo->address;
        ?>
" size="40" /></td>
        </tr>
        <tr valign="top">
          <th scope="row">City:</th>
          <td><input type="text" name="city" value="<?php 
        echo $this->eventInfo->city;
        ?>
" size="40" /></td>
        </tr>
        <tr valign="top">
          <th scope="row">State:</th>
          <td><input type="text" name="state" value="<?php 
        echo $this->eventInfo->state;
        ?>
" size="2" maxlength="2" /></td>
        </tr>
        <tr valign="top">
          <th scope="row">Zip:</th>
          <td><input type="text" name="zip" value="<?php 
        echo $this->eventInfo->zip;
        ?>
" size="6" maxlength="6" /></td>

    /**
     * Displays the form for this widget on the Widgets page of the WP Admin area.
     *
     * @param array  An array of the current settings for this widget
     * @return void Echoes it's output
     **/
    function form($instance)
    {
        $instance = wp_parse_args((array) $instance, array('title' => __('Photo', 'dw_focus'), 'row' => 2, 'category' => 0));
        $title = esc_html($instance['title']);
        ?>
 
        <p><label for="<?php 
        echo $this->get_field_id('title');
        ?>
"><?php 
        _e('Widget titlte', 'dw_focus');
        ?>
</label>
        <input type="text" name="<?php 
        echo $this->get_field_name('title');
        ?>
" id="<?php 
        echo $this->get_field_id('title');
        ?>
" class="widefat" value="<?php 
        echo trim($instance['title']);
        ?>
" >
        </p>

        <p><label for="<?php 
        echo $this->get_field_id('row');
        ?>
"><?php 
        _e('Widget row', 'dw_focus');
        ?>
</label>
        <input class="widefat" type="text" name="<?php 
        echo $this->get_field_name('row');
        ?>
" id="<?php 
        echo $this->get_field_id('row');
        ?>
" value="<?php 
        echo $instance['row'];
        ?>
"  >   </p>

        <div class="categories-checklist-container">
            <p>
                <label for="<?php 
        echo $this->get_field_id('category');
        ?>
">
                    <?php 
        _e('Current categories: ', 'dw_focus');
        ?>
<span class="description">
                        <?php 
        if (!empty($instance['category']) && is_array($instance['category'])) {
            foreach ($instance['category'] as $cat) {
                $cat_obj = get_category($cat);
                echo $cat_obj->name . ', ';
            }
        }
        ?>
                    </span><br>
                    <span class="widefat category-pseudo-select">&nbsp;&nbsp;<?php 
        _e('Select Categories', 'dw_focus');
        ?>
</span> 
                </label>
            </p>
            <ul class="categories-checklist">
                <?php 
        $walker = new DW_Walker_Category_Checklist($this->get_field_name('category'));
        wp_category_checklist(0, 0, $instance['category'], false, $walker, false);
        ?>
            </ul>
        </div>
    <?php 
    }

 $x = new WP_Ajax_Response();
 foreach ($names as $cat_name) {
     $cat_name = trim($cat_name);
     $category_nicename = sanitize_title($cat_name);
     if ('' === $category_nicename) {
         continue;
     }
     $cat_id = wp_create_category($cat_name, $parent);
     $checked_categories[] = $cat_id;
     if ($parent) {
         // Do these all at once in a second
         continue;
     }
     $category = get_category($cat_id);
     ob_start();
     wp_category_checklist(0, $cat_id, $checked_categories);
     $data = ob_get_contents();
     ob_end_clean();
     $x->add(array('what' => 'category', 'id' => $cat_id, 'data' => $data, 'position' => -1));
 }
 if ($parent) {
     // Foncy - replace the parent and all its children
     $parent = get_category($parent);
     ob_start();
     dropdown_categories(0, $parent);
     $data = ob_get_contents();
     ob_end_clean();
     $x->add(array('what' => 'category', 'id' => $parent->term_id, 'old_id' => $parent->term_id, 'data' => $data, 'position' => -1));
 }
 $x->send();
 break;

function capa_sublevel_roles()
{
    // Check if POST isnt empty
    $_POST ? capa_handle_action() : NULL;
    /**
    	TODO wp_get_nav_menus( array('orderby' => 'name') ) Rights
    */
    /*
    <ul class="subsubsub">
    <li><a href='upload.php' class="current">All <span class="count">(116)</span></a> |</li>
    <li><a href='upload.php?post_mime_type=image'>Images <span class="count">(102)</span></a> |</li>
    
    <li><a href='upload.php?post_mime_type=audio'>Audio <span class="count">(4)</span></a> |</li>
    <li><a href="upload.php?detached=1">Unattached <span class="count">(8)</span></a></li></ul>
    */
    echo '<div class="wrap">';
    // For WP < 27
    echo function_exists('screen_icon') ? screen_icon('users') : NULL;
    echo '<h2 style="margin-bottom:15px;">' . __('CaPa &raquo; Users Roles', 'capa') . '</h2>';
    // --------------------------------------------------------------
    $categorys = get_categories(array('sort_column' => 'menu_order', 'hide_empty' => 0, 'child_of' => 0, 'hierarchical' => 0));
    $category_check_role_editor = get_option("capa_protect_cat_role_editor");
    $category_check_role_author = get_option("capa_protect_cat_role_author");
    $category_check_role_contributor = get_option("capa_protect_cat_role_contributor");
    $category_check_role_subscriber = get_option("capa_protect_cat_role_subscriber");
    $category_check_role_visitor = get_option("capa_protect_cat_anonymous");
    $pages = get_pages(array('sort_column' => 'menu_order'));
    $page_check_role_editor = get_option("capa_protect_pag_role_editor");
    $page_check_role_author = get_option("capa_protect_pag_role_author");
    $page_check_role_contributor = get_option("capa_protect_pag_role_contributor");
    $page_check_role_subscriber = get_option("capa_protect_pag_role_subscriber");
    $page_check_role_visitor = get_option("capa_protect_pag_anonymous");
    $odd[0] = '';
    $odd[1] = ' class="alternate"';
    echo '<ul class="subsubsub" style="float:none;">';
    echo '<li><a href="#capa-scroll-category">' . _n('Category', 'Categories', count($categorys), 'capa') . '</a> | </li>';
    echo '<li><a href="#capa-scroll-page">' . _n('Page', 'Pages', count($pages), 'capa') . '</a></li>';
    #  |
    #				echo '<li><a href="#capa-scroll-redirect">'._n('Redirect','Redirects', 0, 'capa').'</a></li>';
    echo '</ul>';
    echo '<form name="capa_protect" method="post">';
    // --------------------------------------------------------------
    // ---- Categories --- //
    // --------------------------------------------------------------
    echo '<a name="capa-scroll-category"></a>';
    echo '<h2 style="margin-bottom:15px;">' . _n('Category visibility', 'Categories visibility', count($categorys), 'capa') . '<br><span class="description">' . __('Select which categories are available for each user role.', 'capa') . '</span></h2>';
    echo '
				<table class="widefat fixed capa-table">
					<thead>
						<tr>
							<th>&nbsp;</th>
							<th style="text-align:center;">' . __('Administrator', 'capa') . '</th>
							<th style="text-align:center;">' . __('Editor', 'capa') . '</th>
							<th style="text-align:center;">' . __('Author', 'capa') . '</th>
							<th style="text-align:center;">' . __('Contributor', 'capa') . '</th>
							<th style="text-align:center;">' . __('Subscriber', 'capa') . '</th>
							<th style="text-align:center;">' . __('Visitor', 'capa') . '</th>
						</tr>
					</thead>

					<tfoot>
						<tr>
							<th> ' . __('check/uncheck', 'capa') . ' </th>
							<th> &nbsp; </th>
							<th> <input type="checkbox" id="check-cat-editor" onclick="capa_check(\'capa_protect_cat[editor][]\',\'check-cat-editor\');"> </th>
							<th> <input type="checkbox" id="check-cat-author" onclick="capa_check(\'capa_protect_cat[author][]\',\'check-cat-author\');"> </th>
							<th> <input type="checkbox" id="check-cat-contributor" onclick="capa_check(\'capa_protect_cat[contributor][]\',\'check-cat-contributor\');"> </th>
							<th> <input type="checkbox" id="check-cat-subscriber" onclick="capa_check(\'capa_protect_cat[subscriber][]\',\'check-cat-subscriber\');"> </th>
							<th> <input type="checkbox" id="check-cat-visitor" onclick="capa_check(\'capa_protect_cat[visitor][]\',\'check-cat-visitor\');"> </th>
						</tr>
					</tfoot>

					<tbody class="capa-tbody">
				';
    foreach ($categorys as $id => $cat) {
        $raw_order[$cat->term_id] = $id;
        $search[$cat->term_id] = $cat->category_parent;
    }
    // Get children-lvl
    foreach ($categorys as $id => $cat) {
        $lvl['cat'][$cat->term_id] = capa_find_lvl($cat->term_id, $search);
    }
    // Get category menu_order
    ob_start();
    wp_category_checklist();
    $cat_output = ob_get_contents();
    ob_end_clean();
    preg_match_all("#category-(?P<id>(\\d+))'( |>)#isU", $cat_output, $sort_order, PREG_PATTERN_ORDER);
    $sort_order = $sort_order['id'];
    $i = 0;
    #str_repeat( '&#8212; ', $lvl['cat'][$categorys[$raw_order[$id]]->term_id] )
    #'.(($lvl['cat'][$categorys[$raw_order[$id]]->term_id] > 0) ? 'style="padding-left: '.$lvl['cat'][$categorys[$raw_order[$id]]->term_id].'5px;"' : '').'
    foreach ($sort_order as $key => $id) {
        echo '<tr style="text-align:center;" ' . $odd[$i % 2] . '>';
        echo '<th><input type="hidden" id="empty-' . $categorys[$raw_order[$id]]->slug . '" name="empty" value="0" readonly><label onclick="capa_check_slug(\'' . $categorys[$raw_order[$id]]->slug . '-' . $categorys[$raw_order[$id]]->term_id . '\',\'empty-' . $categorys[$raw_order[$id]]->slug . '\');">' . str_repeat('<span style="color:#21759B;">&rsaquo;</span> ', $lvl['cat'][$categorys[$raw_order[$id]]->term_id]) . $categorys[$raw_order[$id]]->cat_name . '</label></th>';
        echo '<td><input class="category_id_role" type="checkbox" DISABLED></td>';
        echo '<td><input class="category_id_role ' . $categorys[$raw_order[$id]]->slug . '-' . $categorys[$raw_order[$id]]->term_id . '"  type="checkbox" name="capa_protect_cat[editor][]" value="' . $categorys[$raw_order[$id]]->term_id . '" ' . (isset($category_check_role_editor[$categorys[$raw_order[$id]]->term_id]) ? 'checked' : NULL) . '></td>';
        echo '<td><input class="category_id_role ' . $categorys[$raw_order[$id]]->slug . '-' . $categorys[$raw_order[$id]]->term_id . '"  type="checkbox" name="capa_protect_cat[author][]" value="' . $categorys[$raw_order[$id]]->term_id . '" ' . (isset($category_check_role_author[$categorys[$raw_order[$id]]->term_id]) ? 'checked' : NULL) . '></td>';
        echo '<td><input class="category_id_role ' . $categorys[$raw_order[$id]]->slug . '-' . $categorys[$raw_order[$id]]->term_id . '"  type="checkbox" name="capa_protect_cat[contributor][]" value="' . $categorys[$raw_order[$id]]->term_id . '" ' . (isset($category_check_role_contributor[$categorys[$raw_order[$id]]->term_id]) ? 'checked' : NULL) . '></td>';
        echo '<td><input class="category_id_role ' . $categorys[$raw_order[$id]]->slug . '-' . $categorys[$raw_order[$id]]->term_id . '"  type="checkbox" name="capa_protect_cat[subscriber][]" value="' . $categorys[$raw_order[$id]]->term_id . '" ' . (isset($category_check_role_subscriber[$categorys[$raw_order[$id]]->term_id]) ? 'checked' : NULL) . '></td>';
//.........这里部分代码省略.........