<!-- // Build 1003

/*
2004-05-16   Add new function validateCheckboxes(form, prefix, num, msg)
2005-09-23   Add new function changeCheckBoxesStatus(f, status)
*/

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// ken's version for checking radio button
function MM_validateForm() { //v4.0
  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=args[i+1]; 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 == 'Radio'){ 	// check radio button
	//		alert("radio button");
			ra=MM_findObj(args[i]);
			var len = ra.length;
		//	alert(len);
			var hasOneChecked = false;
			if(len == undefined){
				if(ra.checked)
					hasOneChecked = true;
			}
			else{
				for(j=0; j<len; j++){
					var rb = ra[j];
					if(rb.checked==true){
						hasOneChecked = true;
						break;
		//				alert("checked");
					}	// end if
				}	// end for
			}
	
			if(false == hasOneChecked){
				errors+='- '+nm+' must be selected \n';
			}	// end if
		}	// end radio
	  
	  
	  else if (test.indexOf('isNotZero')!=-1) {
        if (val == 0) errors+='- '+nm+' is required.\n';
      } else if (test!='R') {
        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 (val<min || max<val) 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 MM_validateForm() { //v4.0
  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=args[i+1]; 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.indexOf('isNotZero')!=-1) {
        if (val == 0) errors+='- '+nm+' is required.\n';
      } else if (test!='R') {
        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 (val<min || max<val) 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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function confirmGoToURL(msg,loc) {
  var val;
  val = confirm(msg);
  if (val == true)
    window.location = loc;
}

function validateCheckboxes(form, prefix, num, msg) {
  var hasOneChecked = false;
  var i = 1;
  while ((hasOneChecked == false) && (i <= num)) {
    eval("c = form." + prefix + i);
    if (c.checked == true) {
      hasOneChecked = true;
    }
    i++;
  }
  if (hasOneChecked == false) {
    alert(msg);
  }
  return hasOneChecked;
}

function toggleLayer(szDivID, iState) // 1 visible, 0 hidden
{
  if(document.layers)	   //NN4+
  {
    document.layers[szDivID].visibility = iState ? "show" : "hide";
  }
  else if(document.getElementById)	  //gecko(NN6) + IE 5+
  {
    var obj = document.getElementById(szDivID);
    obj.style.visibility = iState ? "visible" : "hidden";
  }
  else if(document.all)	// IE 4
  {
    document.all[szDivID].style.visibility = iState ? "visible" : "hidden";
  }
}

function changeCheckBoxesStatus(f, status) {
  for (i = 0; i < f.length; i++) {
    if (f.elements[i].type == "checkbox") {
      if (status == true)
        f.elements[i].checked = true;
      else
        f.elements[i].checked = false;
    }
  }
}
//-->