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Source View: embed_defaults

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: 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.

Source View

Line Code
1334
1335      if ( empty($width) )
1336           $width = 500;
1337
1338      $height = get_option('embed_size_h');
1339
1340      if ( empty($height) )
1341           $height = 700;
1342
1343      return apply_filters( 'embed_defaults', array(
1344           'width'  => $width,
1345           'height' => $height,
1346      ) );
1347 }
1348
1349 /**
1350  * Based on a supplied width/height example, return the biggest possible dimensions based on the max width/height.
1351  *
1352  * @since 2.9.0