php为图片加水印的代码

<?php     $source=imagecreatefromjpeg('E:/image/guide_pic.jpg');     $thumb=imagecreatefromjpeg('E:/image/l.JPG');   //取得图片的宽度，高度，类型     list($width,$height,$mine)=getimagesize('E:/image/guide_pic.jpg');     imagecopymerge ($source,$thumb,$width-124,$height-150,0,0,88,73,70);   //生成图片     imagejpeg($source,'E:/image/logo.jpg');   ?>