/* Sets the mouseover state for a dropdown item */
function dropdownOver(e) {
	e.style.backgroundImage="url(/images/header/dropdown/dropdown_over.gif)";
}

/* Sets the mouseout state for a dropdown item */
function dropdownOut(e) {
	e.style.backgroundImage="url(/images/blank.gif)";
}

/* Shows the dropdown menu */
function showDropdown(d) { 
	document.getElementById(d).style.visibility='visible';
}


/* Hides the dropdown menu */
function hideDropdown(d) { 
	document.getElementById(d).style.visibility='hidden';
}


/* Shows the dropdown menu */
function showDropdown_iframe(d) { 
	document.getElementById(d).style.visibility='visible';
	document.getElementById('menu4_iframe').style.visibility='visible';
}


/* Hides the dropdown menu */
function hideDropdown_iframe(d) { 
	document.getElementById(d).style.visibility='hidden';
	document.getElementById('menu4_iframe').style.visibility='hidden';
}


/*
// Hide all select boxes in IE6 /////////////////

function hideSelect() {	
	if (window.XMLHttpRequest) {
		//do nothing, browser is newer than IE6			
	} else {
			
		// IE6, older browsers
			
		if (document.all) {
			for (formIdx=0; formIdx<document.forms.length; formIdx++) {
			  var theForm = document.forms[formIdx];
			  for (elementIdx=0; elementIdx<theForm.elements.length; elementIdx++) {
				window.status += theForm[elementIdx].type;
				if(theForm[elementIdx].type == "select-one") {
				  theForm[elementIdx].style.visibility = "hidden";
				}
			  }
			}
		}
	}
} 
// Unhide all select boxes
function unhideSelect() {
	if (window.XMLHttpRequest) {
		//do nothing, browser is newer than IE6			
	} else {
			
		// IE6, older browsers
			
		if (document.all) {
			for (formIdx=0; formIdx<document.forms.length; formIdx++) {
			  var theForm = document.forms[formIdx];
				for(elementIdx=0; elementIdx<theForm.elements.length; elementIdx++) {
				  if(theForm[elementIdx].type == "select-one") {
					theForm[elementIdx].style.visibility = "visible";
				}
			  }
			}
		}
	}
} 

*/