<?php$srcFile="../images/logo.jpg";$dstFile="uploads/des_big.jpg";$srcFileInfo=getimagesize($srcFile);//print_r( $srcFileInfo);$src_w=$srcFileInfo[0];$src_h=$srcFileInfo[1];$dstFileInfo=getimagesize($dstFile);$srcMime=$srcFileInfo[‘mime‘];$dstMime=$dstFileInfo[‘mime‘];$createSrcFun=str_replace("/","createfrom",$srcMime);$createDstFun=str_replace("/","createfrom",$dstMime);$outDstFun=str_replace("/",null,$dstMime);$dst_im=$createDstFun($dstFile);$src_im=$createSrcFun($srcFile);imagecopymerge($dst_im,$src_im,0,0,0,0,$src_w,$src_h,20);header("content-type:".$dstMime);$outDstFun($dst_im);imagedestroy($src_im);imagedestroy($dst_im);?>