ns4 = (document.layers) ? true:false 
ie4 = (document.all) ? true:false 
ng5 = (document.getElementById) ? true:false 

function openWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

function hideSec() { 
	for(var i = 1; i < 11; i++) {
		if (ng5) document.getElementById('sec' + i).style.display = "none"; 
		else if (ns4) document.layers["sec" + i].display = "none"; 
		else if (ie4) document.all["sec" + i].style.display = "none"; 
	}
}

function showSec(n) { 
	hideSec(); 
	if (ng5) document.getElementById('sec' + n).style.display = "block"; 
	else if (ns4) document.layers["sec" + n].display = "block"; 
	else if (ie4) document.all["sec" + n].style.display = "block"; 
}

function toggle(obj) {
	var col = document.getElementById(obj);
	if ( col.style.display != 'none' ) {
		col.style.display = 'none';
	}
	else {
		col.style.display = '';
	}
}

function MM_findObj(n, d) {
  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_validateForm() {
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function switch1(div)
{
if (document.getElementById('res0'))
{
var option=['res0','res1','res2','res3','res4','res5','res6','res7','res8','res9','res10','res11','res12','res13','res14'];
for(var i=0; i<option.length; i++) 
{ obj=document.getElementById(option[i]);
obj.style.display=(option[i]==div)? "block" : "none"; }
}
}

function MM_jumpMenu(targ,selObj,restore){
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}