function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function formrule(field)
{
	if (field.defaultValue == field.value) field.value = "";
}
function formrule2(field) {
  if (field.value == "") {
    field.value = field.defaultValue;
  }
}

sfHover = function() {
  var sfEls = document.getElementById("menu").getElementsByTagName("LI");
  for (var i=0; i < sfEls.length; i++) {
    sfEls[i].onmouseover=function() {
      this.className+=" sfhover";
    }
    sfEls[i].onmouseout=function() {
      this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
    }
  }
 }
 if (window.attachEvent) window.attachEvent("onload", sfHover);
 
 
 
 function openWindow(url,name, width, height) {
var popupWin;
	// if a window already exists, destroy it.
	if (popupWin && !popupWin.closed) {
               popupWin.close();
	}
	var attr = 'scrollbars=yes,status=yes,width=' + width + ',height= ' + height  +',left=1,top=1,resizable=1';
   	popupWin = window.open(url, name, attr);
	popupWin.focus();
}