'px', ); } protected function getDefaultSettings() { return array( 'size_units' => array('px'), 'range' => array( 'px' => array( 'min' => 0, 'max' => 100, 'step' => 1, ), 'em' => array( 'min' => 0.1, 'max' => 10, 'step' => 0.1, ), 'rem' => array( 'min' => 0.1, 'max' => 10, 'step' => 0.1, ), '%' => array( 'min' => 0, 'max' => 100, 'step' => 1, ), 'deg' => array( 'min' => 0, 'max' => 360, 'step' => 1, ), ), ); } protected function printUnitsTemplate() { ?> <# if ( data.size_units.length > 1 ) { #>
<# _.each( data.size_units, function( unit ) { #> <# } ); #>
<# } #>