/*
	- Copy From URL
	- Clones a file from the URL provided and places the copy in your server.
	
	- ! Requires cURL ! -
	
	$url         - The full URL path to the file to copy
	$newLocation - The directory location relative to the location of this script to
	               place the cloned file.
	$newName     - Optional, the name (and the extension!) the cloned file should be
	               renamed to. If left blank the name will stay the same.
	*/
	
	public function copyFromUrl($url, $newLocation, $newName = '', $timeOutSecs = 300) {
		$curl = curl_init($url);
		
		if ($newName == '') {
			$oldName = explode("/", $url);
			$newName = $oldName[count($oldName) - 1];
		}
		
		if (substr($newLocation, -1) != '/')
			$newLocation .= '/';
		
		$file = fopen($newLocation . $newName, 'wb');
		curl_setopt($curl, CURLOPT_FILE, $file);
		curl_setopt($curl, CURLOPT_HEADER, 0);
		curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
		curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 0); 
		curl_setopt($curl, CURLOPT_TIMEOUT, $timeOutSecs);
		$resp = curl_exec($curl);
		
		if (curl_errno($curl))
			echo "cURL Error: " . curl_error($curl);
		elseif ($resp !== false) {
			curl_close($curl);
			fclose($file);
			return true;
		}
		
		return false;
	}