$(function(){
  $(window).resize(function(){
    	if (parseInt($(window).width(), 10) <= 1160){
		document.getElementById('scmedia1').style.display = "none";
		document.getElementById('scblog').style.display = "none";
    }
    if (parseInt($(window).width(), 10) > 1200){
		document.getElementById('scblog').style.display = "none";
		document.getElementById('scmedia1').style.display = "block";
		document.getElementById('scmedia2').style.display = "none";
    }
	if (parseInt($(window).width(), 10) > 1600){
		document.getElementById('scblog').style.display = "block";
		document.getElementById('scmedia2').style.display = "block";
		document.getElementById('scmedia1').style.display = "none";
    }
  }); 
});
$(document).ready(function() {
	if (parseInt($(window).width(), 10) <= 1160){
		document.getElementById('scmedia1').style.display = "none";
		document.getElementById('scblog').style.display = "none";
    }
    if (parseInt($(window).width(), 10) > 1200){
		document.getElementById('scblog').style.display = "none";
		document.getElementById('scmedia1').style.display = "block";
		document.getElementById('scmedia2').style.display = "none";
    }
	if (parseInt($(window).width(), 10) > 1700){
		document.getElementById('scblog').style.display = "block";
		document.getElementById('scmedia2').style.display = "block";
		document.getElementById('scmedia1').style.display = "none";
    }   
});
function delayBox(){
	setTimeout("fadeinBox()",3000);
}
function fadeinBox(){
	document.getElementById('coverBlack').style.display = "block";
	refreshDiv("/chat?status=request", "messageBox");
}
function startChat(){
	var userName = document.getElementById('name');
	var userEmail = document.getElementById('email');
	var userContact = document.getElementById('contact');
	var data = "/chat?status=submit&name="+userName.value+"&email="+userEmail.value+"&contact="+userContact.value;
	refreshDiv(data, "messageBox");
	setInterval("chatRefresh()",6000);
}
function chatRefresh(int){
	var data = "/chat?status=chatRefresh";
	refreshDiv(data, "chatDisplay", "add");
	var objDiv = document.getElementById("chatDisplay");
	objDiv.scrollTop = objDiv.scrollHeight;
}
function sendComment(){
	var userMessage = document.getElementById('chatComment');
	var data = "/chat?status=sendMessage&chatInput="+userMessage.value;
	refreshDiv(data, "dataTransport");
	userMessage.value = "";
}
function refreshDiv(url,divId,type){
	var xmlhttp;
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp=new XMLHttpRequest();
	}
	else {
		// code for IE6, IE5
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	xmlhttp.onreadystatechange=function(){
		if (xmlhttp.readyState==4 && xmlhttp.status==200){
			if (type == "add"){
				document.getElementById(divId).innerHTML += xmlhttp.responseText;
			}
			else {
				document.getElementById(divId).innerHTML=xmlhttp.responseText;
			}
		}
	}
	xmlhttp.open("POST",url,true);
	xmlhttp.send();
}
function downScroll(){
	var objDiv = document.getElementById("chatDisplay");
	objDiv.scrollTop = objDiv.scrollHeight;
}
function closeCover(){
	document.getElementById('coverBlack').style.display = "none";
}