// add a new text and select field 
var counter = 2;
var limit = 11;
function addInput(divName){
	 if (counter == limit)  {
		  alert("You have reached the limit of adding " + (counter -1) + " inputs");
	 }
	 else {
		  var newdiv = document.createElement('div');
		  newdiv.innerHTML = "<label>" + "Guest " + (counter) + ":" +" <span class='red'>*</span></label>" + " <input type='text' name='guests[]' size='25'> <select name='guestsEntree[]'><option value=''>Choose Entree</option><option value='Chicken'>Chicken</option><option value='Salmon'>Salmon</option>											<option value='Napoleon'>Napoleon</option></select>";
		  document.getElementById(divName).appendChild(newdiv);
		  counter++;
	 }
}


//checks input text field for invalid chareters and nubbers
var mikExp = /[$\@\\\/\?\"\'\>\<\,\;\:\#%\^\&\*\(\)\[\]\+\_\-\{\}\`\~\=\|\!\.0123456789]/;
function dataCheck(val) {
var strPass = val.value;
var strLength = strPass.length;
var lchar = val.value.charAt((strLength) - 1);
if(lchar.search(mikExp) != -1) 
{
   var tst = val.value.substring(0, (strLength) - 1);
   val.value = tst;
}
}

//function to go to a url when object is clicked on
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 to opn new window
var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="center"){LeftPosition=(screen.availWidth)?(screen.availWidth-w)/2:50;TopPosition=(screen.availHeight)?(screen.availHeight-h)/2:50;}
if(pos=="default"){LeftPosition=50;TopPosition=50}
else if((pos!="center" && pos!="random" && pos!="default") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);
if(win.focus){win.focus();}}
function CloseNewWin(){if(win!=null && win.open)win.close()}
window.onfocus=CloseNewWin;