将图像文件名完全保存为URL图像文件到PHP中的文件夹中

Question

I have visited this article previously and found it useful, but i would like to add more functionality to it by having it save an image file name according to the URL name.

This is what I've done so far and it works.

$contents=file_get_contents('http://www.domain.com/logo.png');
$save_path="C:/xampp/htdocs/proj1/download/[logo.png]";
file_put_contents($save_path,$contents);

Basically, where I have put square brackets around I want to have that dynamic based on the URL file name. For example, if i have an image url such as this: https://cf.dropboxstatic.com/static/images/brand/glyph-vflK-Wlfk.png, I would like it to save the image into the directory with that exact image name which in this case is glyph-vflK-Wlfk.png.

Is this possible to do?

Answer 1

I would do this way

$url = "http://www.domain.com/logo.png";

$file = file_get_contents($url);
$path = "C:/xampp/htdocs/proj1/download/". basename($url);

return !file_exists($path) ? file_put_contents($path, $file) : false;