1<?php 2 3$meta[ 'output' ] = array( 4 'multichoice', 5 '_choices' => array( 6 'embed', 7 'object', 8 'iframe' 9 ) 10 ); 11 12// check for optional extension methods: 13if( extension_loaded( 'magickwand' ) ) // MagickWand 14{ 15 $meta[ 'output' ][ '_choices' ][] = 'magickwand'; 16 17 $meta[ 'mw_format' ] = array( 18 'multichoice', 19 '_choices' => array( 20 'PNG', 21 'GIF', 22 'JPEG', 23 'BMP' 24 ) 25 ); 26} 27 28if( extension_loaded( 'imagick' ) ) // IMagick 29{ 30 $meta[ 'output' ][ '_choices' ][] = 'imagick'; 31 32 $meta[ 'im_format' ] = array( 33 'multichoice', 34 '_choices' => array( 35 'PNG', 36 'GIF', 37 'JPEG', 38 'BMP' 39 ) 40 ); 41} 42 43?> 44