// onfocus clear forms


function clearValue(field)
{
if (field.defaultValue == field.value)
field.value = "";
} 

// menu expandible



var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)

var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only



if (document.getElementById){ //DynamicDrive.com change

document.write('<style type="text/css">\n')

document.write('.submenu{display: none;}\n')

document.write('</style>\n')

}



function SwitchMenu(obj){

	if(document.getElementById){

	var el = document.getElementById(obj);

	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change

		if(el.style.display != "block"){ //DynamicDrive.com change

			for (var i=0; i<ar.length; i++){

				if (ar[i].className=="submenu") //DynamicDrive.com change

				ar[i].style.display = "none";

			}

			el.style.display = "block";

		}else{

			el.style.display = "none";

		}

	}

}











// Open Popups

function openwin(nombre,ancho,alto) {

props = 'width=' + ancho + ',height=' + alto +

',scrollbars=no,resizable=no';

window.open(nombre,'',props)

}



// Open Popups / YES



function openwin2(nombre,ancho,alto) {

props = 'width=' + ancho + ',height=' + alto +

',scrollbars=yes,resizable=no';

window.open(nombre,'',props)

}