// OnFocus - clear text

function defaultText(obj, text) {
	if (obj.value == text) obj.value = "";
	else if (obj.value == "") obj.value = text;
	}

// OnLoad images

var myimages=new Array()

	function preloadimages(){
		for (i=0;i<preloadimages.arguments.length;i++){
			myimages[i]=new Image()
			myimages[i].src=preloadimages.arguments[i]
		}
	}

preloadimages();

//<body onload="preloadimages()">

// OnFocus - clear text

function defaultText(obj, text) {
	if (obj.value == text) obj.value = "";
	else if (obj.value == "") obj.value = text;
	}

// showHideElement()

function showHideElement(obj){
    var my_element = document.getElementById(obj);

    if (my_element.style.display == "none"){
        my_element.style.display = "block";
    } else {
        my_element.style.display = "none";
    }
}

// showElement()

function showElement(obj){
    var my_element = document.getElementById(obj);
    my_element.style.display = "block";
}

// hideElement()

function hideElement(obj){
    var my_element = document.getElementById(obj);
    my_element.style.display = "none";
}

function show_zip_or_postal(element){
	if(element==null){var elementId='country'}
	else{var elementId=element.id}
	
	if(document.getElementById(elementId)) {
		var country_id = document.getElementById(elementId).options[document.getElementById(elementId).selectedIndex].value;
		if(country_id == 'CA' || country_id == 'US') {
			document.getElementById('zip_display').style.display='';
			document.getElementById('city_display').style.display='none';
		}
		else {
			document.getElementById('zip_display').style.display='none';
			document.getElementById('city_display').style.display='';
		}
	}
}
		
function show_state(){
	if(document.getElementById('country')){
		var country_id=document.getElementById('country').options[document.getElementById('country').selectedIndex].value;if(country_id=='235'||country_id=='United States'||country_id=='USA'){document.getElementById('state_display').style.display='block'}
	else{document.getElementById('state_display').style.display='none'}
	}
}