// JavaScript Documentvar tw = null;
var tw = null;
function twindow(tform)
{	
	if (! tw || tw.closed)
	{
  tw = window.open("other_cities.asp","tour","menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,width=500,height=600");
	}else
	{
		tw.focus();
	}
}

function checkd() 
{
	var bSelect = false;
	 var la = document.tt.f.length;
	 var ff ="";
	for(var ii=0;ii<la;ii++)
	{
		if(document.tt.f[ii].checked)
		{
			if(bSelect)
				ff += ",";
			ff=ff+""+document.tt.f[ii].value+"";
			bSelect = true;
		}
	}

document.tt.d.value=ff+document.tt.c.value;
//for(var i2=0;i2<lb;i2++)
//{
//if(document.tt.d2[i2].checked)ff=ff+document.tt.d2[i2].value+", ";
//}
document.tt.dd.value=ff+document.tt.c.value;

}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function checkd2() 
{
 var la = document.tt2.d.length;
 //var lb = document.tt2.d2.length;
 var ff ="";
for(var ii=0;ii<la;ii++)
{
if(document.tt2.d[ii].checked)ff=ff+document.tt2.d[ii].value+", ";
}
//if(document.tt2.d[la-1].checked)ff=ff+"\'"+document.tt2.d[ii].value+"\'";

//for(var i2=0;i2<lb;i2++)
{
//if(document.tt2.d2[i2].checked)ff=ff+document.tt2.d2[i2].value+", ";
}
document.tt2.a.value=ff;
}