Facebook blank page

Hello,
I have delete the facebook plugin now facebook works fine but it load blank pages, does anybody have solution, working this up. I really need facebook to work properly. Anyone can suggest solution !

I have two files in my plugins folder, you might need both too. One makes it use the mobile version and I have no idea what the other does but it can't hurt to have it.

The first is facebook.com.php (copy code and save as... then upload):

Code:

---

<?php
/*****************************************************************
* Plugin: Facebook
* Description:
* Changes the user-agent so Facebook sends us the mobile version.
******************************************************************/
function preRequest() {
  global $toSet;
  $toSet[CURLOPT_USERAGENT] = 'Mozilla/4.0 (compatible; MSIE 6.0; Windows CE; IEMobile 6.1)';
}

---

and the second is fbcdn.net.php (ditto):

Code:

---

<?php
/*****************************************************************
* Plugin: Facebook
* Description:
*  (1) Disables the "Queue transfers" option for external stylesheets
*      and javascript on Facebook, allowing a faster pageload time.
*      Lag is especially noticeable on Facebook due to the huge number
*      of external resources required. Anything to reduce the lag is useful!
*  (2) Fixes an AJAX problem avoiding the "Network Error #1001" message
*  (3) Fixes a major navigation issue when Facebook attempts to change the URL
*      on-the-fly.
******************************************************************/
$CONFIG['queue_transfers'] = false;
 
/**
 * Pre-parser for changes before the main proxy parser.
 * @param string $input
 * @param string $type can be "javascript", "css" or "html"
 * @return string
 */
function preParse($input, $type) {
  // What type of document do we have?
  switch ( $type ) {
 
      case 'javascript':
 
        global $URL;
 
        // Apply changes to the main javascript file
        if ( strpos($URL['filename'], '84ccno2p1zc44848.pkg.js') !== false ) {
 
            // Target:  _interpretTransportResponse for parsing the AJAX reply
            // Problem: uses eval() to interpret response but our eval() wrapper
            //          creates a scoping issue, resulting in no response getting back
            // Change:  use the return value instead of setting a value within the eval()
            // Line:    801
            #$input = str_replace("eval('response = ('+safeResponse+')')","response = eval('('+safeResponse+')')", $input);
 
            // Target: unknown
            // Problem: as above but another fix is required somewhere.
            // To do: find out where and do a more specific change.
            $input = str_replace("eval", 'base_eval', $input);
 
            // Target:  _filter() function for determining if Facebook should mess with the URL
            //          defaults to true after checking for various special cases
            // Problem: unknown, just that it tries to take us to the wrong URL and hangs
            // Change:  always return false
            // Line:    613
          # $input = str_replace('return true;},getProtocol:f', 'return false;},getProtocol:f', $input);
 
 
        }
 
        break;
  }
 
  return $input;
}

---

Give those a try, hope it helps :cool:

I'm also offering one in exchange for linkbacks (see here).

@UncleP Thank you, you always been very very helpful. Keep it up and i just installed the version you suggested, working great. :)

@Codename Thank you so much, but the script you have, has got loads of bugs so its not fully functional, i would rather keep my visitor stucked with mobile version.

Alright. I'll keep working on the script. Hopefully I'll be able to eke more functionality out of it :)

If anyone who knows anything about AJAX wants to help me, I'm open to offers.