private function outputFile2Brower(){
$filename= WWW_ROOT."../../".$this->request->url;
if (!file_exists($filename)) {
throw RuntimeException("File $filename not found");
}
//TODO:这里应该智能判断type字符串
/*这个做法不对,容易导致一些图片无法显示
header("Content-Type:image/jpg");
header("Content-Length: ".filesize($filename));
readfile($filename);*/
$image = file_get_contents($filename);
//$content=addslashes($image);
header('Content-type: image/jpg');
echo $image;
}
标签:php,..,image,filename,Content,header,file,cakephp,图片
From: https://blog.51cto.com/u_3871599/6283452