Add actions for term editing/creation form tags, for adding enctype a…

…ttributes. Matches the pattern we've used elsewhere. props JustinSainton, fixes #15261.

Built from https://develop.svn.wordpress.org/trunk@25034


git-svn-id: http://core.svn.wordpress.org/trunk@25021 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/edit-tag-form.php

@@ -30,7 +30,7 @@
 <?php screen_icon(); ?>
 <h2><?php echo $tax->labels->edit_item; ?></h2>
 <div id="ajax-response"></div>
-<form name="edittag" id="edittag" method="post" action="edit-tags.php" class="validate">
+<form name="edittag" id="edittag" method="post" action="edit-tags.php" class="validate"<?php do_action( $taxonomy . '_term_edit_form_tag' ); ?>>
 <input type="hidden" name="action" value="editedtag" />
 <input type="hidden" name="tag_ID" value="<?php echo esc_attr($tag->term_id) ?>" />
 <input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy) ?>" />

wp-admin/edit-tags.php

@@ -349,7 +349,7 @@
 
 <div class="form-wrap">
 <h3><?php echo $tax->labels->add_new_item; ?></h3>
-<form id="addtag" method="post" action="edit-tags.php" class="validate">
+<form id="addtag" method="post" action="edit-tags.php" class="validate"<?php do_action( $taxonomy . '_term_new_form_tag' ); ?>>
 <input type="hidden" name="action" value="add-tag" />
 <input type="hidden" name="screen" value="<?php echo esc_attr($current_screen->id); ?>" />
 <input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy); ?>" />