window.onerror = null;var itemAct = 0;var onItem;var timeOn = null;
function showIt(itemName,item){var el = window.document.getElementById(itemName);if (timeOn != null) {clearTimeout(timeOn);hideItem(onItem);};el.style.display = 'block';el.style.position = 'absolute';try {el.style.top = (item.offsetTop - 17) + 'px';} catch(e) {};el.style.left = '135px';onItem = itemName;}
function hideItem(itemName){if (itemAct == 0) {window.document.getElementById(itemName).style.display = 'none';}}
function hideIt(opt) {timeOn = setTimeout("itemOut()",300);}
function itemOut(itemName) {if (itemAct == 0) {hideItem(onItem);}}

function popup(iName) {url = "../projects/" + iName;window.open(url,'','scrollbars=1,resize=no,status=no,width=656,height=760');}
function email() {url = "/email-page.html?page=" + window.document.location.pathname; window.open(url,'','scrollbars=0,resizable,status=no,width=600,height=400');}

function imgSwitch(item,pic,over,flag) {if (!flag) {item.src = item.src.replace(pic,over);} else {item.src = item.src.replace(over,pic);}}

function switchImage(item, url) {
	var el = document.getElementById("imagebox");
	var nav = document.getElementById("imageNav");
	var navArr = nav.getElementsByTagName("p");
	for (var i=0; i<navArr.length; i++){navArr[i].className = "smp opacity"}
	el.innerHTML = "<img src=" + url + " />"
	item.className = "smp";
}
