function show_time() {
	var myDate = new Date(); 
	var hour = myDate.getHours();
	var minutes = myDate.getMinutes();
	var seconds = myDate.getSeconds();
	var day = myDate.getDay();
	// give the appropiate day name.
	switch (day) {
		case 1:
			day = "Mon";
			break;
		case 2:
			day = "Tue";
			break;
		case 3:
			day = "Wed";
			break;
		case 4:
			day = "Thu";
			break;
		case 5:
			day = "Fri";
			break;
		case 6:
			day = "Sat";
			break;
		case 0:
			day = "Sun";
			break;
		default:
			day = "Today";
			break;
	}
	if (hour > 12) {
		hour -= 12;
		tag = "PM";
	} else {
		tag = "AM";
	}
	if (minutes <= 9) {
		minutes = "0" + minutes;
	}
	if (seconds <= 9) {
		seconds = "0" + seconds;
	}
	var full_date = (day + " " + hour + ":" + minutes + ":" + seconds + " " + tag);
	window.document.getElementById("date_time").innerHTML = full_date;
	window.document.getElementById("date_time").style.position = "absolute";
	window.document.getElementById("date_time").style.right = "45px";
	setTimeout("show_time()", 1000);
}
function set_size() {
	var max_height = window.innerHeight - 120;
	document.getElementById("content").style.height = max_height;
}
function SpotLight() {
	var spotlight = document.getElementById("spotlight");
	if (document.getElementById("spotlight").style.visibility == "hidden") {
		document.getElementById("spotlight").style.visibility = "visible";
		document.getElementById("spotlight_search").focus();
	} else {
		document.getElementById("spotlight").style.visibility = "hidden";
	}
}
function goSearch(searchInfo) {
	document.getElementById("spotlight").style.visibility = "hidden";
	window.location = "index.php?page=search&search=" + searchInfo;
}
function submitenter(myfield,e)
{
var keycode;
if (window.event) {
	keycode = window.event.keyCode;
} else if (e) {
	keycode = e.which;
} else {
	return true;
}
if (keycode == 13) {
		var searchInfo = document.getElementById("spotlight_search").value;
		goSearch(searchInfo);
		return false;
	} else {
		return true;
	}
}

function centerDock() {
	var dock = document.getElementById("dock");
	var iconCt = 0;
	var dockItemCt = dock.getElementsByTagName("table")[0].getElementsByTagName("td");
	for (var i=0; i<dockItemCt.length; i++) {
		iconCt++;
	}
	iconCt - 2;
	var dockWidth = parseInt(iconCt * 47);
	var center = (document.body.clientWidth / 2) - (dockWidth / 2);
/* 	alert(center); */
	document.getElementById("dock").style.left = center + "px";
}

function contact_location() {
	var contact = document.getElementById("contactInfo");
	
}