Lines Matching refs:thumbWidth

64  * @param int $thumbWidth
69 function imageThumb($source, $thumbWidth = 0, $thumbHeight = 0) {  argument
73 	if ($srcWidth > $thumbWidth || $srcHeight > $thumbHeight) {
74 		if ($thumbWidth == 0) {
75 			$thumbWidth = $thumbHeight * $srcWidth / $srcHeight;
78 			$thumbHeight = $thumbWidth * $srcHeight / $srcWidth;
81 			$a = $thumbWidth / $thumbHeight;
85 				$thumbWidth = $b * $thumbHeight;
88 				$thumbHeight = $thumbWidth / $b;
93 			$thumb = imagecreatetruecolor($thumbWidth, $thumbHeight);
96 			$thumb = imagecreate($thumbWidth, $thumbHeight);
107 			$thumbWidth, $thumbHeight,