简介
有时根据图片url却不能下载图片。用php是如何实现的?
方法1
public function test()
{
$img = "<img src='https://helpee.club/hoges/hoge2?f=minna.png'>";
echo $img;
$this->autoRender = false;
}
方法2
public function hoge2()
{
$file = $_GET['f'];
$path = WWW_ROOT."img/".$file;
header('Content-Disposition: inline; filename="' . $path . '"');
//必要に応じ、png , jpg , gif などに変更
header('Content-type: image/png');
readfile($path);
$this->autoRender = false;
}