// JavaScript Document

//alert ("This is a Javascript Alert")

function validate_paidofie_form ( ) // for data collection form on paid ofie when going to another site
{
	valid = true;
	var myvar;
	myvar = "";

	if ( document.rclpofie.tips_subscribe.checked == true ) //signup checkbox
		
		
        {
			if ( document.rclpofie.first_name.value == "" )
			{
					//alert ( "Please fill in the your 'First Name' box." );
					myvar = "Please fill in the 'First Name' box.\n";
					valid = false;
			}
			
			if ( document.rclpofie.last_name.value == "" )
			{
					//alert ( "Please fill in the 'Last Name' box." );
					myvar = myvar + "Please fill in the 'Last Name' box.\n"
					valid = false;
			}		
	
			if ( document.rclpofie.user_email.value == "" )
			{
					//alert ( "Please fill in the your 'Email Address' box." );
					myvar = myvar + "Please fill in the 'Email Address' box.\n"
					valid = false;
			}
			
			if (valid == false ) {alert (myvar)};
        }

        return valid;
}

function newWindow(mypage,myname,w,h,scroll) {
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable';
	win = window.open(mypage,myname,settings);
}

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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_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_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];}
}

//This credit must stay intact
//Script by http://www.java-Scripts.net and http://wsabstract.com
//onFocus="doClear(this)"
 function doClear(theText) {
     if (theText.value == theText.defaultValue) {
         theText.value = ""
     }
 }
 
 
 
 // style switcher

var win = null;
function newWindow(mypage,myname,w,h,scroll) {
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable';
	win = window.open(mypage,myname,settings);
}

function toggleDiv(value) {
	var div_id_value = 'toggle_'+value;
	var image_id = 'image_'+value;
	if (document.getElementById(div_id_value).style.display == 'none') {
		document.getElementById(div_id_value).style.display = 'block';
		document.getElementById(image_id).src = 'i/elements/triangle_down.gif';
	} else {
		document.getElementById(div_id_value).style.display = 'none';
		document.getElementById(image_id).src = 'i/elements/triangle_right.gif';
	}
}

function toggle(targetId, sourceId) {
	var target = document.getElementById(targetId);
	if (sourceId.checked) {
		target.style.display = "block";
	} else {
		target.style.display = "none";
	}
}

function buttonToggle() {
	for (i=0; i<document.order_form.payment_method.length; i++) {
		if (document.order_form.payment_method[i].checked) {
			document.getElementById('payment_method_'+i).style.display = 'block';
		} else {
			document.getElementById('payment_method_'+i).style.display = 'none';
		}
	}
}

function printIt() {
	window.print();
}

/* style sheet switcher -- Snowden/A List Apart */

function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);