[twitter-dev] Problem with library?

[Rushikesh Bhanage]

Hi there,

     I am using PHP TWITTER library by David Billingham version "0.1".
Around 8 days back my app was working perfectly with this library

but now it's terrific.
   E.g  here what i am getting as a result for ratelimit() method:

phptwitter.php

[CODE]
<?php
class twitter{
    var $username='';
    var $password='';
    var $user_agent='';

     var $headers=array('X-Twitter-Client: ',
                                            'X-Twitter-Client-Version: ',
                                            'X-Twitter-Client-URL: ');

    var $responseInfo=array();


        function twitter(){}

        function ratelimit(){
            $request = 'http://twitter.com/account/rate_limit_status.xml';
            $ratearr = $this->process($request);
        }





       function process($url,$postargs=false){

        $ch = curl_init($url);

        if($postargs !== false){
            curl_setopt ($ch, CURLOPT_POST, true);
            curl_setopt ($ch, CURLOPT_POSTFIELDS, $postargs);
        }

        if($this->username !== false && $this->password !== false)
            curl_setopt($ch, CURLOPT_USERPWD,
$this->username.':'.$this->password);

        curl_setopt($ch, CURLOPT_VERBOSE, 1);
        curl_setopt($ch, CURLOPT_NOBODY, 0);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_USERAGENT, $this->user_agent);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION,1);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);

        $response = curl_exec($ch);

        $this->responseInfo=curl_getinfo($ch);
        curl_close($ch);


        if(intval($this->responseInfo['http_code'])==200){
            if(class_exists('SimpleXMLElement')){
                $xml = new SimpleXMLElement($response);
                return $xml;
            }else{
                return $response;
            }

        }else{
            return false;
        }
    }
}
?>

 [/CODE]

Get_rate_limit.php

[CODE]
<?php
include("phptwitter.php");
$t= new twitter();
$ratearrx = $t->ratelimit();

print_r($ratearrx)."<br><br>";
var_dump($ratearrx);
?>
[/CODE]

It gives blank for print function and "NULL" as result for var_dump
function.


Why this is so?


Rushi.