//mike's amazing Ajax

function sendInfo(form) {
	request = new XMLHTTPRequest();
}

function ajax($url, $form, $postid){
 
        if (window.XMLHttpRequest){
                var $class = new XMLHttpRequest();
        }else{
                var $class = new ActiveXObject("MSXML2.XMLHTTP.3.0");
        }


		//check the form

		//for ((x=0;x<20 ;x++ )
		//{
		
		$vars = "username="+escape($form.elements[0].value)+"&special="+escape($form.elements[1].value)+"&url="+escape($form.elements[2].value)+"&content="+escape($form.elements[3].value)+"&id="+$form.elements[5].value;
		
//		alert($vars);
		//}
 

        $class.open("POST", $url, true);
        $class.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
 
        $class.onreadystatechange = function(){
 
                if ($class.readyState == 4 && $class.status == 200) {
 
                        if ($class.responseText){
 
                                $obj = $class.responseText;
                                document.getElementById('Saved'+$postid).innerHTML = "<p><strong>Comment Saved!</strong></p>";
                                document.getElementById('Saved'+$postid).style.display = "inline";

								document.getElementById('commentnumber'+$postid).innerHTML = $obj;
								document.getElementById('hidelink'+$postid).style.display = "none";

								document.getElementById('link'+$postid).style.display = "inline";

								t=setTimeout("document.getElementById('Saved"+$postid+"').style.display = 'none'",5000);


								changesize("-25","380","addcomment"+$postid);

                        }
                }
        }
        $class.send($vars);

	return false;
}

function getComments($postid) {
 
        if (window.XMLHttpRequest){
                var $class = new XMLHttpRequest();
        }else{
                var $class = new ActiveXObject("MSXML2.XMLHTTP.3.0");
        }

		$url = "comments.php?id="+$postid;

        $class.open("GET", $url, true);
        $class.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
 $class.onreadystatechange = function(){
   if ($class.readyState == 4 && $class.status == 200) {
 
                        if ($class.responseText){
 
                                $obj = $class.responseText;

								document.getElementById('addcomment'+$postid).style.height = "auto";
								document.getElementById('addcomment'+$postid).style.display = "inline";

								document.getElementById('addcomment'+$postid).innerHTML = $obj;

		document.getElementById("hidelink"+$postid).style.display="inline";

						}
                        }
                }
        
        $class.send("");

}