/** Opens a help menu and places it over the location of the mouse */ 
function showHelp(event, id) 
{
	var el, x, y;
	el = document.getElementById(id);
	
	// don't run this if the element is already visible
	if(el.style.visibility == "visible")
		return;
	
	// position help item and make it visible
	if (window.event)
	{
		x = window.event.clientX + document.documentElement.scrollLeft + document.body.scrollLeft;
		y = window.event.clientY + document.documentElement.scrollTop + document.body.scrollTop;
	}
	else
	{
		x = event.clientX + window.scrollX;
		y = event.clientY + window.scrollY;
	}
	 
	x += 20;
	y -= 26;
	el.style.left = x + "px";
	el.style.top = y + "px";
	el.style.visibility = "visible";
}


/** Closes a help menu */
function hideHelp(id)
{
	el = document.getElementById(id);
	el.style.visibility = "hidden";
}


/*Sets the height of the right column to the height of the left (content column)*/
function getHeight (id) 
	{  
		var gh = document.getElementById(id).offsetHeight;
		//alert (gh);		
		//alert('test');
		
		if(document.getElementById)
		{
			document.getElementById('navigation').style.height=gh + "px";
		}
		//alert (document.getElementById('latestNews').style.height);
	}
	
/*For Multiple On Loads*/
/*************************************************************
* The womOn() function will set the window.onload function to
* be womGo() which will run all of your window.onload
* functions.
*************************************************************/
function womOn(){
  window.onload = womGo;
}
/*************************************************************
* The womGo() function loops through the woms array and
* runs each function in the array.
*************************************************************/
function womGo(){
  for(var i = 0;i < woms.length;i++)
    eval(woms[i]);
}
/*************************************************************
* The womAdd() function will add another function to the woms
* array to be run when the page loads.
*************************************************************/
function womAdd(func){
  woms[woms.length] = func;
}
/*************************************************************
* The woms array holds all of the functions you wish to run
* when the page loads.
*************************************************************/

var woms = new Array();

// Google Analytics Code

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." :
"http://www.");
document.write(unescape("%3Cscript src='" + gaJsHost +
"google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
</script>
<script type="text/javascript">
try {
var pageTracker = _gat._getTracker("UA-8848116-1");
pageTracker._trackPageview();
} catch(err) {}