function submitsearch(frm){
	  var blnSubmit = false;
	  var myForm = eval('document.' + frm);
	  
	  if (myForm.name == "searchform"){
		var kyword = myForm.keyword.value;
		if (kyword != "Enter zip code or city"){
			blnSubmit = true;
		}else{
			alert ("Please enter a zipcode or city name.");
		}
	  }
	  
	  if (blnSubmit){
		  var w = NewWindow('','SubWinX','500','500','yes')
		  myForm.target = "SubWinX";
		  myForm.submit();
	  }else{
	     return false;
	  }
	}
	
		function submitsearch2(frm){
	  var blnSubmit = false;
	  var myForm = eval('document.' + frm);
	  
	  if (myForm.name == "searchform2"){
		var stateList = myForm.stateList.value;
		if (stateList != ""){
			blnSubmit = true;
		}else{
			alert ("Please select a state.");
		}
	  }
	  
	  if (blnSubmit){
		  var w = NewWindow('','SubWinX','500','500','yes')
		  myForm.target = "SubWinX";
		  myForm.submit();
	  }else{
	     return false;
	  }
	}

function NewWindow(mypage,myname,w,h,scroll){
  var winl = (screen.width-w)/2;
  var wint = (screen.height-h)/2;
  settings='height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',toolbar=yes,location=no,status=yes,menubar=yes,resizable=yes,dependent=no'
  win=window.open(mypage,myname,settings)
  if (parseInt(navigator.appVersion) >= 4){
    win.window.focus();
  }
}