93 lines
3.7 KiB
PHP
93 lines
3.7 KiB
PHP
<?php
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/**
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* Edit category form for inclusion in administration panels.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/**
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* @var object
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*/
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if ( ! isset( $category ) )
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$category = (object) array();
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if ( ! empty($cat_ID) ) {
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/**
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* @var string
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*/
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$heading = '';
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$submit_text = __('Edit Category');
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$form = '<form name="editcat" id="editcat" method="post" action="categories.php" class="validate">';
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$action = 'editedcat';
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$nonce_action = 'update-category_' . $cat_ID;
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do_action('edit_category_form_pre', $category);
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} else {
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$heading = '<h2>' . __('Add Category') . '</h2>';
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$submit_text = __('Add Category');
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$form = '<form name="addcat" id="addcat" method="post" action="categories.php" class="add:the-list: validate">';
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$action = 'addcat';
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$nonce_action = 'add-category';
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do_action('add_category_form_pre', $category);
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}
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/**
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* @ignore
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* @since 2.7
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* @internal Used to prevent errors in page when no category is being edited.
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*
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* @param object $category
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*/
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function _fill_empty_category(&$category) {
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if ( ! isset( $category->name ) )
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$category->name = '';
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if ( ! isset( $category->slug ) )
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$category->slug = '';
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if ( ! isset( $category->parent ) )
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$category->parent = '';
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if ( ! isset( $category->description ) )
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$category->description = '';
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}
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_fill_empty_category($category);
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?>
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<div class="wrap">
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<?php echo $heading ?>
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<div id="ajax-response"></div>
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<?php echo $form ?>
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<input type="hidden" name="action" value="<?php echo $action ?>" />
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<input type="hidden" name="cat_ID" value="<?php echo $category->term_id ?>" />
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<?php wp_nonce_field($nonce_action); ?>
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<table class="form-table">
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<tr class="form-field form-required">
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<th scope="row" valign="top"><label for="cat_name"><?php _e('Category Name') ?></label></th>
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<td><input name="cat_name" id="cat_name" type="text" value="<?php echo attribute_escape($category->name); ?>" size="40" aria-required="true" /><br />
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<?php _e('The name is used to identify the category almost everywhere, for example under the post or in the category widget.'); ?></td>
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</tr>
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<tr class="form-field">
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<th scope="row" valign="top"><label for="category_nicename"><?php _e('Category Slug') ?></label></th>
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<td><input name="category_nicename" id="category_nicename" type="text" value="<?php echo attribute_escape(apply_filters('editable_slug', $category->slug)); ?>" size="40" /><br />
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<?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></td>
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</tr>
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<tr class="form-field">
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<th scope="row" valign="top"><label for="category_parent"><?php _e('Category Parent') ?></label></th>
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<td>
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<?php wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'category_parent', 'orderby' => 'name', 'selected' => $category->parent, 'hierarchical' => true, 'show_option_none' => __('None'))); ?><br />
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<?php _e('Categories, unlike tags, can have a hierarchy. You might have a Jazz category, and under that have children categories for Bebop and Big Band. Totally optional.'); ?>
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</td>
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</tr>
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<tr class="form-field">
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<th scope="row" valign="top"><label for="category_description"><?php _e('Description') ?></label></th>
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<td><textarea name="category_description" id="category_description" rows="5" cols="50" style="width: 97%;"><?php echo wp_specialchars($category->description); ?></textarea><br />
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<?php _e('The description is not prominent by default, however some themes may show it.'); ?></td>
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</tr>
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</table>
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<p class="submit"><input type="submit" class="button" name="submit" value="<?php echo $submit_text ?>" /></p>
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<?php do_action('edit_category_form', $category); ?>
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</form>
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</div>
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