Posted by SamuelFreeman on October 22, 2008 at 4:34am
Hi Guys & Girls,
I'm trying to request the following page: http://www.seabreeze.com.au/graphs/embed.asp?state=0®ion=0&key=81923a... and include it into a weather page on my site, as I have limited experience with this page request thing I was wondering if someone could help me.
If you have/know of anyway I can grab that data and display it on a node I would be greatly appreciated, I keep getting blank pages displaying nothing and then I used a code from http://www.nashruddin.com/fetching-a-web-page-from-php-code.html and that gave me errors "URL file-access is disabled in the server configuration" so anyway I have included the code I can't seem to get working (the first one) below.
Thanks in advance,
Sam
<?php
/**
* See <a href="http://www.bin-co.com/php/scripts/load/
" title="http://www.bin-co.com/php/scripts/load/
" rel="nofollow">http://www.bin-co.com/php/scripts/load/
</a> * Version : 1.00.A
*/
function load($url,$options=array('method'=>'get','return_info'=>false)) {
$url_parts = parse_url($url);
$info = array(//Currently only supported by curl.
'http_code' => 200
);
$response = '';
$send_header = array(
'Accept' => 'text/*',
'User-Agent' => 'BinGet/1.00.A (<a href="http://www.bin-co.com/php/scripts/load/" title="http://www.bin-co.com/php/scripts/load/" rel="nofollow">http://www.bin-co.com/php/scripts/load/</a>)'
);
///////////////////////////// Curl /////////////////////////////////////
//If curl is available, use curl to get the data.
if(function_exists("curl_init")
and (!(isset($options['use']) and $options['use'] == 'fsocketopen'))) { //Don't user curl if it is specifically stated to user fsocketopen in the options
if(isset($options['method']) and $options['method'] == 'post') {
$page = $url_parts['scheme'] . '://' . $url_parts['host'] . $url_parts['path'];
} else {
$page = $url;
}
$ch = curl_init($url_parts['host']);
curl_setopt($ch, CURLOPT_URL, $page);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); //Just return the data - not print the whole thing.
curl_setopt($ch, CURLOPT_HEADER, true); //We need the headers
curl_setopt($ch, CURLOPT_NOBODY, false); //The content - if true, will not download the contents
if(isset($options['method']) and $options['method'] == 'post' and $url_parts['query']) {
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $url_parts['query']);
}
//Set the headers our spiders sends
curl_setopt($ch, CURLOPT_USERAGENT, $send_header['User-Agent']); //The Name of the UserAgent we will be using ;)
$custom_headers = array("Accept: " . $send_header['Accept'] );
if(isset($options['modified_since']))
array_push($custom_headers,"If-Modified-Since: ".gmdate('D, d M Y H:i:s \G\M\T',strtotime($options['modified_since'])));
curl_setopt($ch, CURLOPT_HTTPHEADER, $custom_headers);
curl_setopt($ch, CURLOPT_COOKIEJAR, "cookie.txt"); //If ever needed...
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
if(isset($url_parts['user']) and isset($url_parts['pass'])) {
$custom_headers = array("Authorization: Basic ".base64_encode($url_parts['user'].':'.$url_parts['pass']));
curl_setopt($ch, CURLOPT_HTTPHEADER, $custom_headers);
}
$response = curl_exec($ch);
$info = curl_getinfo($ch); //Some information on the fetch
curl_close($ch);
//////////////////////////////////////////// FSockOpen //////////////////////////////
} else { //If there is no curl, use fsocketopen
if(isset($url_parts['query'])) {
if(isset($options['method']) and $options['method'] == 'post')
$page = $url_parts['path'];
else
$page = $url_parts['path'] . '?' . $url_parts['query'];
} else {
$page = $url_parts['path'];
}
$fp = fsockopen($url_parts['host'], 80, $errno, $errstr, 30);
if ($fp) {
$out = '';
if(isset($options['method']) and $options['method'] == 'post' and isset($url_parts['query'])) {
$out .= "POST $page HTTP/1.1\r\n";
} else {
$out .= "GET $page HTTP/1.0\r\n"; //HTTP/1.0 is much easier to handle than HTTP/1.1
}
$out .= "Host: $url_parts[host]\r\n";
$out .= "Accept: $send_header[Accept]\r\n";
$out .= "User-Agent: {$send_header['User-Agent']}\r\n";
if(isset($options['modified_since']))
$out .= "If-Modified-Since: ".gmdate('D, d M Y H:i:s \G\M\T',strtotime($options['modified_since'])) ."\r\n";
$out .= "Connection: Close\r\n";
//HTTP Basic Authorization support
if(isset($url_parts['user']) and isset($url_parts['pass'])) {
$out .= "Authorization: Basic ".base64_encode($url_parts['user'].':'.$url_parts['pass']) . "\r\n";
}
//If the request is post - pass the data in a special way.
if(isset($options['method']) and $options['method'] == 'post' and $url_parts['query']) {
$out .= "Content-Type: application/x-www-form-urlencoded\r\n";
$out .= 'Content-Length: ' . strlen($url_parts['query']) . "\r\n";
$out .= "\r\n" . $url_parts['query'];
}
$out .= "\r\n";
fwrite($fp, $out);
while (!feof($fp)) {
$response .= fgets($fp, 128);
}
fclose($fp);
}
}
//Get the headers in an associative array
$headers = array();
if($info['http_code'] == 404) {
$body = "";
$headers['Status'] = 404;
} else {
//Seperate header and content
$separator_position = strpos($response,"\r\n\r\n");
$header_text = substr($response,0,$separator_position);
$body = substr($response,$separator_position+4);
foreach(explode("\n",$header_text) as $line) {
$parts = explode(": ",$line);
if(count($parts) == 2) $headers[$parts[0]] = chop($parts[1]);
}
}
if($options['return_info']) return array('headers' => $headers, 'body' => $body, 'info' => $info);
return $body;
}
$contents = load('http://google.com/rss.xml');
?>
Comments
Problem Fixed - Please
Problem Fixed - Please ignore
-------------------------------
So Tired.....