function resizeText(multiplier) {   
  if (document.body.style.fontSize == "") {   
    document.body.style.fontSize = "0.7em";   
  }
  if(document.body.style.fontSize <= '1.1em'){
	  if(multiplier == '1'){
		  size = (parseFloat(document.body.style.fontSize)+0.2);
		  size = size.toFixed(2);
	document.body.style.fontSize = size + "em";}
  	  }

  if(document.body.style.fontSize >= '0.9em'){
	  if(multiplier == '-1'){
	  document.body.style.fontSize = parseFloat(document.body.style.fontSize) - 0.2 + "em";}
  	  }
	 
}
function resetText(multiplier) {
    document.body.style.fontSize = "0.7em";
//	document.body.fontSize = "0.7em";
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}