function chngPage(q, d){
	$('#pgNo').html('Loading...');
	// KEY::
		// q = Query
		// d = Direction (f = forward, b = backward)

	var pageNum = $('#pageNum').val();
	pageNum = pageNum * 1;
	var pages = $('#pages').val();
	
	if(d == "f"){
		pageNum = pageNum + 1;
	}else{
		pageNum = pageNum - 1;
	}
	
	if(pageNum == 0){
		pageNum = pages;
	}else if(pageNum > pages){
		pageNum = 1;
	}
	
	$('#pageNum').val(pageNum);
	//document.getElementById('pageNum').value = pageNum;
	
	//alert(pageNum);
	
	getContent(pageNum, q);
}

function chngPage2(q, d){
	$('#pgNo').html('Loading...');
	// KEY::
		// q = Query
		// d = Direction (f = forward, b = backward)

	var pageNum = $('#pageNum').val();
	pageNum = pageNum * 1;
	var pages = $('#pages').val();
	
	if(d == "f"){
		pageNum = pageNum + 1;
	}else{
		pageNum = pageNum - 1;
	}
	
	if(pageNum == 0){
		pageNum = pages;
	}else if(pageNum > pages){
		pageNum = 1;
	}
	
	$('#pageNum').val(pageNum);
	//document.getElementById('pageNum').value = pageNum;
	
	//alert(pageNum);
	
	getContent2(pageNum, q);
}

function getContent(pageNum, q){
	$.post("ajax/display4.php",{
		   pageNumber: pageNum,
		   query: q
		 }, function(html) {
				document.getElementById("ajaxDisplay").innerHTML = html;
	});
}

function getContent2(pageNum, q){
	$.post("ajax/display9.php",{
		   pageNumber: pageNum,
		   query: q
		 }, function(html) {
				document.getElementById("ajaxDisplay").innerHTML = html;
	});
}

function quickHide(){
	$('#quickFade').hide();
	document.getElementById("quickContent").innerHTML = "";
	document.getElementById("quickLook").style.left = "35%";
	$('#quickLook').vCenter();
	$('#quickLook').css('left', $(window).width()/2-230); 
}

function quickLook(id){
	// get browser version because IE6 sucks shit
		var browser=navigator.appName;
		var browserVer=parseInt(navigator.appVersion);
		var b_version=navigator.appVersion;
		var win7 = b_version.search("MSIE 7");
		var win6 = b_version.search("MSIE 6");
	if (browser=="Microsoft Internet Explorer" && win6 > 0){ // they are using IE 6
		window.location = "detail.php?id="+id;
	}else{ // they are using a real browser
		var height = $(document).height();
		var width = $(document).width();
		var ww = $(window).width();
		var half = ww / 2;
		var qw = half - 230;
		$('#quickFade').height(height);
		$('#quickFade').width(width);
		$('#quickFade').show();
		
		document.getElementById("quickContent").innerHTML = "";
		$('#quickLook').vCenter();
		$('#quickLook').css('left', qw);

		$(function(){
			// add drag and drop functionality to #box1
			$("#quickLook").easydrag(true);
		 
			// set a function to be called on a drop event
			//$("#quickLook").ondrop(function(e, element){$('#quickLook').vCenter()});
		});
		
		
		$.post("ajax/quickLook.php",{
			   id: id
			 }, function(html) {
					document.getElementById("quickContent").innerHTML = html;
		});
	}
}

function quickCart(){
	var theForm = document.forms[0]

	for(i=0; i<theForm.elements.length; i++){
		var alertText = ""
		alertText += "Element Type: " + theForm.elements[i].type + "\n"

		if(theForm.elements[i].type == "text" || theForm.elements[i].type == "textarea" || theForm.elements[i].type == "button"){
			alertText += "Element Value: " + theForm.elements[i].value + "\n"
		}
		else if(theForm.elements[i].type == "checkbox"){
			alertText += "Element Checked? " + theForm.elements[i].checked + "\n"
		}
		else if(theForm.elements[i].type == "select-one"){
			alertText += "Selected Option's Text: " + theForm.elements[i].options[theForm.elements[i].selectedIndex].text + "\n"
		}
		alert(alertText)
	}
}

function loadCart(){
	$.post("content/cart_ajax.php",{}, function(html) {
		//alert("HTML: " + html);
		$("#cartContent").html(html);	
	});
}

function loadCartPrice(){
	$.post("cartPrice.php",{}, function(html) {
		$("#cartPrice").html(html);	
	});
}

function updateCart(id, productID, SKU, session, num){
	var QTY = $("#QTY"+num).val();
	
	$.post("cart_update2.php",{
			id: id,
			productID: productID,
			session: session,
			SKU: SKU,
			QTY: QTY
		}, function(html) {
		$("#cartError").html(html);	
		loadCart();
		loadCartPrice();
		var t=setTimeout("clearCartError()",9000)
	});
	
	return false;
}

function clearCartError(){
	$("#cartError").html("");
}