Hi Guys & Girls,

I'm trying to request the following page: http://www.seabreeze.com.au/graphs/embed.asp?state=0&region=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 http://www.bin-co.com/php/scripts/load/
 * 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 (http://www.bin-co.com/php/scripts/load/)'
    );

    ///////////////////////////// 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

SamuelFreeman’s picture

Problem Fixed - Please ignore