/*<![CDATA[*/
function IEHoverPseudo() {

	var navItems = document.getElementById("top-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className.search("menuparent") != -1) {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = this.className.replace(" over",""); }
		}
	}
	/*
	if (document.getElementById("left-nav2")) {
		var navItems = document.getElementById("left-nav2").getElementsByTagName("li");
		
		for (var i=0; i<navItems.length; i++) {
			if(navItems[i].className.search("menuparent") != -1) {
				navItems[i].onmouseover=function() { this.className += " over"; }
				navItems[i].onmouseout=function() { this.className = this.className.replace(" over",""); }
			}
		}
	}
	*/
}
//window.onload = IEHoverPseudo;
/*]]>*/

var hasDom=true;

function disguise() {
    var ary=disguise.arguments;
    for(a=0;a<ary.length;a++) {
        var name=ary[a];
        if (hasDom) {
            var lyrStyle=document.getElementById("lyr_"+name).style;
            lyrStyle.display="none";
        }
    }
}

function reveal() {
    var ary=reveal.arguments;
    for(a=0;a<ary.length;a++) {
        var name=ary[a];
        if (hasDom) {
            var lyrStyle=document.getElementById("lyr_"+name).style;
            lyrStyle.display="block";
        }

    }
}

function changestyle(objRow,className) {
	document.getElementById(objRow).className=className;
}

var preloadFlag = true;

function ClearValue(field, strCheck)
{
	if(field.value == strCheck)
	field.value = "";				
}
function Repopulate(field, strCheck)
{
	if(field.value == "")
	field.value = strCheck;
}