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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 69 | <?php wp_original_referer_field(true, 'previous'); wp_nonce_field($nonce_action); ?> |
| 70 | <table class="form-table"> |
| 71 | <tr class="form-field form-required"> |
| 72 | <th scope="row" valign="top"><label for="name"><?php _e('Link Category name') ?></label></th> |
| 73 | <td><input name="name" id="name" type="text" value="<?php echo esc_attr($category->name); ?>" size="40" aria-required="true" /></td> |
| 74 | </tr> |
| 75 | <?php if ( !is_multisite() ) { ?> |
| 76 | <tr class="form-field"> |
| 77 | <th scope="row" valign="top"><label for="slug"><?php _e('Link Category slug') ?></label></th> |
| 78 | <td><input name="slug" id="slug" type="text" value="<?php echo esc_attr(apply_filters('editable_slug', $category->slug)); ?>" size="40" /><br /> |
| 79 | <?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> |
| 80 | </tr> |
| 81 | <?php } ?> |
| 82 | <tr class="form-field"> |
| 83 | <th scope="row" valign="top"><label for="description"><?php _e('Description (optional)') ?></label></th> |
| 84 | <td><textarea name="description" id="description" rows="5" cols="50" style="width: 97%;"><?php echo $category->description; ?></textarea><br /> |
| 85 | <span class="description"><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></span></td> |
| 86 | </tr> |
| 87 | <?php do_action('edit_link_category_form_fields', $category); ?> |