February 12, 2011 
Definition:
function wp_expand_dimensions( $example_width, $example_height, $max_width, $max_height ) {}
Based on a supplied width/height example, return the biggest possible dimensions based on the max width/height.
Parameters
- int $example_width: The width of an example embed.
- int $example_height: The height of an example embed.
- int $max_width: The maximum allowed width.
- int $max_height: The maximum allowed height.
Return values
returns:The maximum possible width and height based on the example ratio.
Source code
function wp_expand_dimensions( $example_width, $example_height, $max_width, $max_height ) {
$example_width = (int) $example_width;
$example_height = (int) $example_height;
$max_width = (int) $max_width;
$max_height = (int) $max_height;
return wp_constrain_dimensions( $example_width * 1000000, $example_height * 1000000, $max_width, $max_height );
}
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