var setup_test = 1;

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];}
}

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 blur_alinks(){
	if(document.getElementsByTagName) {
		var a = document.getElementsByTagName("a");
		// Collect all A links
		for(var i = 0; i < a.length; i++){
			// Mouse onfocus, blur A links
			a[i].onfocus = function(){ this.blur(); };
		}
	}
}

function setup(){
	blur_alinks();
	if(setup_test != 1) alert('There appears to be a problem with javascript running on this page!');
}

function autogrow_textarea(obj){
	a = obj.value.split('\n');
	b = 1;
	var txt = '';
	for(x = 0; x < a.length; x++){
		txt += 's ' + a[x].length;
		if (a[x].length >= obj.cols) b += Math.floor(a[x].length / obj.cols);
	}
	b += a.length;
	if(b > obj.rows) obj.rows = b;
	document.getElementById('bar').innerHTML = b;
}

function toggle_check(nm){
	var e = document.getElementById(nm);
	if(e.checked == ''){
		e.checked = 'true';
	} else {
		e.checked = '';
	}
}