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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 |
|---|---|
| 243 | <div class="post-upload-ui"> |
| 244 | <?php |
| 245 | /** This action is documented in wp-admin/includes/media.php */ |
| 246 | do_action( 'pre-upload-ui' ); |
| 247 | /** This action is documented in wp-admin/includes/media.php */ |
| 248 | do_action( 'pre-plupload-upload-ui' ); |
| 249 | |
| 250 | if ( 10 === remove_action( 'post-plupload-upload-ui', 'media_upload_flash_bypass' ) ) { |
| 251 | /** This action is documented in wp-admin/includes/media.php */ |
| 252 | do_action( 'post-plupload-upload-ui' ); |
| 253 | add_action( 'post-plupload-upload-ui', 'media_upload_flash_bypass' ); |
| 254 | } else { |
| 255 | /** This action is documented in wp-admin/includes/media.php */ |
| 256 | do_action( 'post-plupload-upload-ui' ); |
| 257 | } |
| 258 | |
| 259 | $max_upload_size = wp_max_upload_size(); |
| 260 | if ( ! $max_upload_size ) { |
| 261 | $max_upload_size = 0; |
| 262 | } |
| 263 | ?> |
| 264 | |
| 265 | <p class="max-upload-size"> |