// show/hide layer
	// set the visibility attribute on layer object
	function shl(action, menuname) {
	  var obj = document[menuname];
	
	  // if object is not found and we can get all elements on document look for object within the group of all elements on document
	  if((obj == null) && (document.all != null)) obj = document.all[menuname];
	
	  // if object is not found and we can get all layers on document look for object within the group of all layers on document
	  if((obj == null) && (document.layers != null)) obj = document.layers[menuname];
	
	  // if IE set properties
	  if (obj.style) {
	    obj = obj.style;
	    action = (action == 'show') ? 'visible' : 'hidden';
	  }
	
	  // set NN properties
	  obj.visibility = action;
	}
	
	
	function deleteConfirm() {
	    
	    var msg ="ARE YOU SURE YOU WISH TO DELETE THIS APPLICATION?" + 
	    "\n--------------------------------------------------------------------------------" + 
        "\n\n Please select 'OK' if you would like to continue deleting your application." + 
        "\n\n Otherwise, select 'CANCEL' to return to the application screen.";
	    
	    if(confirm(msg))	    
	        return true;
	    else
	        return false;
	}
	
	
    function swapImage(imageName, imageSource) {                
        var myimage = document[imageName];
        if(!myimage && document.all) myimage = document.all[imageName];
        if(myimage) myimage.src = imageSource;
    }
    
    
    function popUpWin(page, windowName,width,height) {	 
        var iMyWidth;
    	var iMyHeight;
        		
    	//half the screen width minus half the new window width
    	iMyWidth = (window.screen.width/2) - Math.round(width/2); 
        		
        //half the screen height minus half the new window height
        iMyHeight = (window.screen.height/2) - Math.round(height/2);		
    	
        mywin = open(page,windowName, "width=" + width + ",height=" + height + ",top=" + iMyHeight + ",left=" + iMyWidth + ",screenX=" + iMyWidth + ",screenY=" + iMyHeight + ",status=no,scrollbars=no,toolbar=no,menubar=no,titlebar=no");
        mywin.focus();
    } 

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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}


function changeLocation(selectBox) {
    if (selectBox.selectedIndex != -1) {
        window.location.href = selectBox.options[selectBox.selectedIndex].value;
    }
}