var xmlHttp;
var baseURL = "http://" + window.location.host + "/act/controller.cfm?sid = ";
var div = "";

function showFile(fileName,myDiv) {
	div = myDiv;
	queryString = "&filename=" + fileName;
	url = baseURL + Math.random() + queryString; showContent(url);
}

function sendMessage(formObj,myDiv) {
	div = myDiv;
	queryString = "&sendMessage=" + formObj.name;
	for (i=0;i<formObj.length;i++) {
		fieldObj   = formObj.elements[i];
		fieldName  = fieldObj.name;
		fieldValue = htmlEntity(fieldObj);
		queryString += "&" + fieldName + "=" + fieldValue;
	}
	url = baseURL + Math.random() + queryString; showContent(url);
}

function showMessage(commentType, myDiv, id, startRow, pageNum) {
	div = myDiv;
	queryString = "&showMessage=" + commentType + "&id=" + id + "&startRow=" + startRow + "&pageNum=" + pageNum;
	url = baseURL + Math.random() + queryString; showContent(url);
}


function submitComment(formObj,formDiv,displayDiv) {
	sendMessage(formObj,formDiv);
	formObj.Comment.value = ""; 
	if (formObj.name == "addSiteComment") {
		showMessage('site', displayDiv, formObj.SiteID.value, 1, 1);
	} else if (formObj.name == "addMediaComment") {
		showMessage('media', displayDiv, formObj.MediaID.value, 1, 1);
	}
}

function getChannels(SectionID,CategoryID,myDiv) {
	div = myDiv;
	queryString = "&getChannels=yes&SectionID=" + SectionID + "&CategoryID=" + CategoryID;
	url = baseURL + Math.random() + queryString; showContent(url);
}

function getGroups(ChannelID,GroupID,myDiv) {
	div = myDiv;
	queryString = "&getGroups=yes&ChannelID=" + ChannelID + "&GroupID=" + GroupID;
	url = baseURL + Math.random() + queryString; showContent(url);
}

function getData(fileName,myDiv) {
	div = myDiv;
	queryString = "&getData=" + fileName;
	url = baseURL + Math.random() + queryString; showContent(url);
}