// JavaScript Document

var please_wait = null;

function Nav(url, target, para) {
//	opacity(target, 0, 100, 1000);
	if (para){ para='?'+para; } else { para=""; }
	url = url + '.php' + para;
 	if ( ! document.getElementById) {
  		return false;
 	}
 	if (please_wait != null) {
  		document.getElementById(target).innerHTML = please_wait;
 	}

 	if (window.ActiveXObject) {
  		link = new ActiveXObject("Microsoft.XMLHTTP");
 	} else if (window.XMLHttpRequest) {
  		link = new XMLHttpRequest();
 	}

 	if (link == undefined) {
  		return false;
 	}
 	link.onreadystatechange = function() { response(url, target); }
 	link.open("GET", url, true);
 	link.send(null);
}

function response(url, target) {
 	if (link.readyState == 4) {
	 	document.getElementById(target).innerHTML = (link.status == 200) ? link.responseText : "<table align='center' height='300'><tr><td align='center' class='text-white'>Broken link! <a href='/'>Click Here</a></td></tr></table>";
	}
}

function set_loading_message(msg) {
 	please_wait = msg;
}



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) { //v4.01
  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 checkRadio(field) {
    eval(field+".checked = true");
}

function dOther(val)
{
	var inp=document.getElementById('other_type');
	if (val)
	{
		inp.style.display = 'block'; 
		document.feedback.othertype.focus();
	}
	else
	{
		inp.style.display = 'none'; 
	}
}

function vsl(id)
{	
	var div1=document.getElementById("kav1");
	var div2=document.getElementById("kav2");
	var td1=document.getElementById("td1");
	var td2=document.getElementById("td2");

	if (id==1)
	{
		div1.style.display='block';
		div2.style.display='none';
		td1.style.backgroundColor="#FFFFFF";
		td2.style.backgroundColor="transparent";
	}
	else
	{
		div1.style.display='none';
		div2.style.display='block';
		td1.style.backgroundColor="transparent";
		td2.style.backgroundColor="#FFFFFF";
	}
}

function checkForm(form)
{	target=eval("document."+form);
	if (target['Type'].value=="Other" && target['Other Type'].value=="") { alert ("Please type the other type!"); target['Other Type'].focus(); return false; }
	if (target['Comment'].value=="") { alert ("Please type your comment!"); target['Comment'].focus(); return false; }
else if (target['Name'].value=="") { alert ("Please type your name!"); target['Name'].focus(); return false; }
else if (target['Email'].value=="") { alert ("Please type your email address!"); target['Email'].focus(); return false; }	
else if (target['Phone'].value=="") { alert ("Please type your phone number!"); target['Phone'].focus(); return false; }
}