var objSupport; // use with constructor
// Contructor for objSupport
function build_ObjSupportData() {
	/*for(var i in useArr) {
		switch(useArr[i]) {
			case 'DHTML': this.DHTML = useArr[i]; break;
			case 'DH_getEBI_Basic': this.DH_getEBI_Basic = useArr[i]; break;
			case 'DH_getEBI_Adv': this.DH_getEBI_Adv = useArr[i]; break;
			case 'DH_all': this.DH_all = useArr[i]; break;
			case 'DH_layers': this.DH_layers = useArr[i]; break;
			case 'imgs': this.imgs = useArr[i]; break;
			case 'winFocus': this.winFocus = useArr[i]; break;
		}
	}*/
	this.DHTML = false;
	this.DH_getEBI_Basic = false;
	this.DH_getEBI_Adv = false;
	this.DH_all = false;
	this.DH_layers = false;
	this.imgs = false;
	this.winFocus = false;
}

function init() {
	var tempArr = new Array(); // temp. reference array for object construction
	objSupport = new build_ObjSupportData();
	// Figure out if user can use specific objects
	if(document.getElementById || document.all || document.layers) {
		objSupport.DHTML = true
		if(document.getElementById) objSupport.DH_getEBI_Basic = true;
		if(document.getElementById && document.createElement) objSupport.DH_getEBI_Adv = true;
		if(document.all) objSupport.DH_all = true;
		if(document.layers) objSupport.DH_layers = true;
	}
	else {
		alert("Your browser does not support DHTML.  You will very likely \nexperience navigation difficulties.  Upgrading your browser is highly recommended.");
	}
	if(document.images) objSupport.imgs = true;
	if(window.focus) objSupport.winFocus = true;
}

function goNav(navDest) {
	// Get current location from browser URL.
	// Send user to requested page.
	//window.navigation = navDest
	document.main.URLtoUse.value = navDest;
	if(arguments.length>1)
		 document.main.intOrExt.value = arguments[1];
	else document.main.intOrExt.value = arguments[1];
	document.main.submit();
}

function submitForm(dataArr,fromPageFxnArr) {
	// Use fromPage to push back any local function
}