Get remote URL content

request.php

<?php

function request($url, $cache = false) {

	if($cache === true) {
		$name = md5($url);
	
		if(file_exists('/tmp/' . $name)) {
			$response = file_get_contents('/tmp/'.$name);
	
			return $response;
		}
	}
	
	$ch = curl_init();
	
	$agent= 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.0.3705; .NET CLR 1.1.4322)';
	
	curl_setopt($ch, CURLOPT_URL, $url);
	curl_setopt($ch, CURLOPT_HEADER, false);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_USERAGENT, $agent);
	curl_setopt($ch, CURLOPT_VERBOSE, true);
	
	$response = curl_exec($ch);
	
	if($cache === true) {
		$name = md5($url);
		file_put_contents('/tmp/' . $name, $response);
	}
	
	return $response;
}
	
?>