Curl Html Output Different From Original Page When Rendered
I am working on a project that involves fetching pages with cURL or file_get_contents. The problem is that when i try to echo the html fetched, the output seem to be different from
Solution 1:
You should use <base> to specify a base url for all relative links:
If you curl http://example.com/thisPage.html then add a base tag in your echoed output of ''. This should technically be in the <head>, but this will work:
echo'<base href="http://example.com/" />';
echo$html;
Live example w <base> is broken w/o <base>
Solution 2:
Use this
//Get the html of urlfunctionget_data($url)
{
$ch = curl_init();
$timeout = 5;
//$userAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US)AppleWebKit/525.13 (KHTML, like Gecko) Chrome/0.X.Y.Z Safari/525.13.";$userAgent = "IE 7 – Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)";
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout);
$data = curl_exec($ch);
curl_close($ch);
return$data;
}
$parse = parse_url($url);
$count = "http://".$parse['host'].dirname($parse['path'])."//";
$page = str_replace("<head>", "<head>\n<base href=\"" . $count . "\" />", $page);
$page = str_replace("<HEAD>", "<head>\n<base href=\"" . $count . "\" />", $page);
echo$page;
?>
Post a Comment for "Curl Html Output Different From Original Page When Rendered"