26 	$gif = new CGIF();
27 	if ($gif->loadFile($lpszFileName, $iIndex)) {
28 		return $gif;
38 	if ($gif = gif_loadFile($gifFilename)) {
45 		$PNGdata = $gif->getPng($bgColor);
51 		} elseif ($img = $gif->getGD_PixelPlotterVersion()) {
67 function gif_outputAsBmp($gif, $lpszFileName, $bgColor = -1)  argument
69 	if (!isset($gif) || (@get_class($gif) <> 'cgif') || !$gif->loaded() || ($lpszFileName == '')) {
73 	$fd = $gif->getBmp($bgColor);
89 function gif_outputAsPng($gif, $lpszFileName, $bgColor = -1)  argument
91 	if (!isSet($gif) || (@get_class($gif) <> 'cgif') || !$gif->loaded() || ($lpszFileName == '')) {
95 	$fd = $gif->getPng($bgColor);
111 function gif_outputAsJpeg($gif, $lpszFileName, $bgColor = -1)  argument
116 		if (gif_outputAsBmp($gif, $lpszFileName.'.bmp', $bgColor)) {
132 		if ($img = @imagecreatefromstring($gif->getPng($bgColor))) {
145 function gif_getSize($gif, &$width, &$height)  argument
147 	if (isSet($gif) && (@get_class($gif) == 'cgif') && $gif->loaded()) {
148 		$width  = $gif->width();
149 		$height = $gif->height();
150 	} elseif (@file_exists($gif)) {
152 		if (!$myGIF->getSize($gif, $width, $height)) {