Php save file to specific location?

Question

i have this

<?php
$canvasImg = $_POST['img'];    
$data = base64_decode($canvasImg);
$File = $_POST['imgname'].jpg; 
$Handle = fopen($File, 'w');
fwrite($Handle, $data);  
fclose($Handle);
?>

this saves image.jpg to my theme root folder. how to save it to server root folder ... /Public_html/wp-content/uploads ?

thanks

Answer 1

Try this:

<?php
  $link= $_POST['img'];
  $destdir = '/public_html/wp-content/uploads';
  $img=file_get_contents($link);
  file_put_contents($destdir.substr($link,strrpos($link,'/')),$img);
?>

Let me know if it worked out for you =).

Answer 2

$File是你的路径和文件名，你可以从中更改文件夹（ http://www.php.net/manual/en/function.fopen.php ）。

Answer 3

Use file_put_contents();

$image = file_get_contents('http://www.blahblahblah.com/logo.gif');
file_put_contents('./myDir/myFile.gif', $image);