آموزش سئو وبلاگ

<?php

// THE FOLLOWING BLOCK IS USED TO RETRIEVE AND DISPLAY LINK INFORMATION.

// PLACE THIS ENTIRE BLOCK IN THE AREA YOU WANT THE DATA TO BE DISPLAYED.

// MODIFY THE VARIABLES BELOW:

// The following variable defines whether links are opened in a new window

// (1 = Yes, 0 = No)

$OpenInNewWindow = "1";

// # DO NOT MODIFY ANYTHING ELSE BELOW THIS LINE!

// ----------------------------------------------

$BLKey = "QT31-4K6U-U41D";

if(isset($_SERVER['SCRIPT_URI']) && strlen($_SERVER['SCRIPT_URI'])){

    $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_URI'].((strlen($_SERVER['QUERY_STRING']))?'?'.$_SERVER['QUERY_STRING']:'');

}

if(!isset($_SERVER['REQUEST_URI']) || !strlen($_SERVER['REQUEST_URI'])){

    $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'].((isset($_SERVER['QUERY_STRING']) && strlen($_SERVER['QUERY_STRING']))?'?'.$_SERVER['QUERY_STRING']:'');

}

$QueryString  = "LinkUrl=".urlencode(((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']=='on')?'https://':'http://').$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);

$QueryString .= "&Key=" .urlencode($BLKey);

$QueryString .= "&OpenInNewWindow=" .urlencode($OpenInNewWindow);

if(intval(get_cfg_var('allow_url_fopen')) && function_exists('readfile')) {

    @readfile("http://www.backlinks.com/engine.php?".$QueryString); 

}

elseif(intval(get_cfg_var('allow_url_fopen')) && function_exists('file')) {

    if($content = @file("http://www.backlinks.com/engine.php?".$QueryString)) 

        print @join('', $content);

}

elseif(function_exists('curl_init')) {

    $ch = curl_init ("http://www.backlinks.com/engine.php?".$QueryString);

    curl_setopt ($ch, CURLOPT_HEADER, 0);

    curl_exec ($ch);

    if(curl_error($ch))

        print "Error processing request";

    curl_close ($ch);

}

else {

    print "It appears that your web host has disabled all functions for handling remote pages and as a result the BackLinks software will not function on your web page. Please contact your web host for more information.";

}

?>