function loadScrap(pageID, userID ) {
	var txtComment=document.getElementById("comment");
	if(txtComment){
		var args = "type=loadScrap&page=" +pageID+"&user="+userID;
		makePOSTRequest('/cgi2/manageFriends.pl',args, 'loadScrap');
   }
}

function loadScrapHandler(reqObj){
	if (reqObj.readyState == 4){
   		if (reqObj.status==200 || window.location.href.indexOf("http")==-1){
			var data = eval('(' + reqObj.responseText + ')');
			if(data.status=="OK"){				
				document.getElementById("dispComment").innerHTML = data.html;
				document.getElementById("pagenav").innerHTML = data.nav;	
				document.getElementById("comment").value = '';
				counterUpdate('comment', 'countBody');
			}
		}
   	}
}

function submitScrap() {
	var txtComment=document.getElementById("comment");	
	if(txtComment){
		var postStr = "type=scrap&scrap=" + encodeURI(txtComment.value) +"&user=" +encodeURI( document.getElementById("memID").value) +"&visitor=" + encodeURI( document.getElementById("visitorID").value);
		makePOSTRequest('/cgi2/manageFriends.pl', postStr, 'addScrap');
   }
}

function addScrapHandler(reqObj) {
   if (reqObj.readyState == 4){
   		if (reqObj.status==200 || window.location.href.indexOf("http")==-1){
			var data = eval('(' + reqObj.responseText + ')');
			if(data.status=="OK"){				
				loadScrap(0, data.memid);
			}
			alert(data.alert);
		}else{
			alert(getErrorString());
		}
   	}
}