/*
son of suckerfish menu script from:
http://www.htmldog.com/articles/suckerfish/dropdowns/
 */
 
 sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
			this.style.zIndex=200; //this line added to force flyout to be above relatively positioned stuff in IE
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


	function test()
	{
		if(document.form.pr_login.value=="" || document.form.pr_password.value=="")
		{
			alert("You must enter an user and a password!");
			return false;
		}
		else
		{
			return true;
		}
	}

function addATA()
{
	//alert(document.paypal_form.include_ata.checked);
	if(document.paypal_form.include_ata.checked){
		document.paypal_form.amount.value = Math.abs(document.paypal_form.amt.value) + 85;
		document.paypal_form.item_name.value = document.paypal_form.item_name.value + " with Linksys PAP2 ATA";
		document.paypal_form.no_shipping.value = "0";
	}
	else{
		document.paypal_form.amount.value = Math.abs(document.paypal_form.amt.value);
	}
}

// JS popup

function move_box(an, box) {
  var cleft = 0;
  var ctop = 0;
  var obj = an;
  while (obj.offsetParent) {
    cleft += obj.offsetLeft;
    ctop += obj.offsetTop;
    obj = obj.offsetParent;
  }
  box.style.left = cleft + 'px';
  ctop += an.offsetHeight + 8;
  if (document.body.currentStyle &&
    document.body.currentStyle['marginTop']) {
    ctop += parseInt(
      document.body.currentStyle['marginTop']);
  }
  box.style.top = ctop + 'px';
}

function show_hide_box(an, width, height, borderStyle) {
  var href = an.href;
  var boxdiv = document.getElementById(href);

  if (boxdiv != null) {
    if (boxdiv.style.display=='none') {
      move_box(an, boxdiv);
      boxdiv.style.display='block';
    } else
      boxdiv.style.display='none';
    return false;
  }

  boxdiv = document.createElement('div');
  boxdiv.setAttribute('id', href);
  boxdiv.style.display = 'block';
  boxdiv.style.position = 'absolute';
  boxdiv.style.width = width + 'px';
  boxdiv.style.height = height + 'px';
  boxdiv.style.border = borderStyle;
  boxdiv.style.backgroundColor = '#fff';

  var contents = document.createElement('iframe');
  contents.scrolling = 'no';
  contents.frameBorder = '0';
  contents.style.width = width + 'px';
  contents.style.height = height + 'px';
  contents.src = href;

  boxdiv.appendChild(contents);
  document.body.appendChild(boxdiv);
  move_box(an, boxdiv);

  return false;
}

function setTextbox(obj)
{
	document.form1.to_mobile.LocationID.value = obj.options[obj.selectedIndex].value
}

function validateagree(form) {
      if(!(form.agreement.checked)) {
      alert("Please acknowledge the terms and conditions to continue.");
      form.agreement.focus();
      return false;
} else{
	document.paypal_form.submit();
 return true;
 }
}