function setClassName(objId, className) {
    document.getElementById(objId).className = className;
}

function ShowHide(id)
    {
        var obj = document.getElementById(id);
        if(obj.style.display == "none" || obj.style.display == "")
            obj.style.display = "block";
        else
            obj.style.display = "none";
        
    }

function ApplyVisibility(objId, visibility)
{
    if(visibility == true)
        document.getElementById(objId).style.display = "block";
    else
        document.getElementById(objId).style.display = "none";   
}


startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}
window.onload=startList;

function rand(n) {
  return ( Math.floor ( Math.random ( ) * n ) );
}


function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}


$(document).ready(function(){
    $('#fade').innerfade({
	    animationtype: 'fade',
	    speed: 750,
	    timeout: 6000,
	    type: 'random_start',
	    containerheight: 'auto'
	});
	
	$('#fade').css("display", "block");
});