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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.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 298 | $type = 'text'; |
| 299 | } |
| 300 | ?> |
| 301 | <form method="post" name="adduser" id="adduser" class="validate" novalidate="novalidate"<?php |
| 302 | /** |
| 303 | * Fires inside the adduser form tag. |
| 304 | * |
| 305 | * @since 3.0.0 |
| 306 | */ |
| 307 | do_action( 'user_new_form_tag' ); |
| 308 | ?>> |
| 309 | <input name="action" type="hidden" value="adduser" /> |
| 310 | <?php wp_nonce_field( 'add-user', '_wpnonce_add-user' ) ?> |
| 311 | |
| 312 | <table class="form-table"> |
| 313 | <tr class="form-field form-required"> |
| 314 | <th scope="row"><label for="adduser-email"><?php echo $label; ?></label></th> |
| 315 | <td><input name="email" type="<?php echo $type; ?>" id="adduser-email" class="wp-suggest-user" value="" /></td> |
| 316 | </tr> |
| Line | Code |
| 348 | } // is_multisite() |
| 349 | |
| 350 | if ( current_user_can( 'create_users') ) { |
| 351 | if ( $do_both ) |
| 352 | echo '<h2 id="create-new-user">' . __( 'Add New User' ) . '</h2>'; |
| 353 | ?> |
| 354 | <p><?php _e('Create a brand new user and add them to this site.'); ?></p> |
| 355 | <form method="post" name="createuser" id="createuser" class="validate" novalidate="novalidate"<?php |
| 356 | /** This action is documented in wp-admin/user-new.php */ |
| 357 | do_action( 'user_new_form_tag' ); |
| 358 | ?>> |
| 359 | <input name="action" type="hidden" value="createuser" /> |
| 360 | <?php wp_nonce_field( 'create-user', '_wpnonce_create-user' ); ?> |
| 361 | <?php |
| 362 | // Load up the passed data, else set to a default. |
| 363 | $creating = isset( $_POST['createuser'] ); |
| 364 | |
| 365 | $new_user_login = $creating && isset( $_POST['user_login'] ) ? wp_unslash( $_POST['user_login'] ) : ''; |
| 366 | $new_user_firstname = $creating && isset( $_POST['first_name'] ) ? wp_unslash( $_POST['first_name'] ) : ''; |