function miAction(mi){
		var newpos = new Image();
		newpos.src='/navbarpos.jhtml?' + 'mi=' + mi + '&smi=-1&t=' + new Date().getTime() + '&type=.gif';
		delay(200);
	}

	function switchArrowText(oArrow, text){
		oArrow.removeChild(oArrow.firstChild);
		oArrow.appendChild(document.createTextNode(text));
	}

	function smiAction(smi){
		var newpos = new Image();
		newpos.src='/navbarpos.jhtml?' + 'smi=' + smi + '&t=' + new Date().getTime() + '&type=.gif';
		delay(500);
	}

	function delay(gap){ /* gap is in millisecs */
		var then,now; then=new Date().getTime();
		now=then;
		while((now-then)<gap){
			now=new Date().getTime();
		}
	}


	function bookmark(anchor){
	   if(window.external)
	   {
		   window.external.AddFavorite(anchor.getAttribute('href'), anchor.getAttribute('title'));
		   return false;
	   }
	   return true;
	}


	function swapImage(ID, image){
		document.getElementById(ID).src=image;
	}


	/* Phys Loc */

	function fnZipcodeKeyPressed(evt) {
		evt = (evt) ? evt : event;
		var target = (evt.target) ? evt.target : evt.srcElement;
		var form = target.form;
		var charCode = (evt.charCode) ? evt.charCode :
			((evt.which) ? evt.which : evt.keyCode);
		if (charCode == 13 || charCode == 3) {
			document.getElementById("searchImage").focus();
			if (evt.charCode){
				evt.charCode=0;
			}else if (evt.which){
				evt.which=0;
			}else {
				evt.keyCode=0;
			};
			document.getElementById("searchImage").click();
		}
	}