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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 |
---|---|
270 | <?php |
271 | if ( $can_manage ) |
272 | wp_tag_cloud(array('taxonomy' => $taxonomy, 'link' => 'edit')); |
273 | else |
274 | wp_tag_cloud(array('taxonomy' => $taxonomy)); |
275 | ?> |
276 | </div> |
277 |
|
278 | <?php if ( $can_manage ) { |
279 | do_action('add_tag_form_pre'); ?> |
280 |
|
281 | <div class="form-wrap"> |
282 | <h3><?php _e('Add a New Tag'); ?></h3> |
283 | <form id="addtag" method="post" action="edit-tags.php" class="validate"> |
284 | <input type="hidden" name="action" value="add-tag" /> |
285 | <input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy); ?>" /> |
286 | <?php wp_nonce_field('add-tag'); ?> |
287 |
|
288 | <div class="form-field form-required"> |