<!--hide from browsers of different ability

// use this file as a repository for all global javascript functions

function getQueryVariable(variable) {
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i=0;i<vars.length;i++) {
		var pair = vars[i].split("=");
		if (pair[0] == variable) {
			alert('Thank you for subscribing to our list.\nPlease check your email for the confirmation message.');
			return pair[1];
		}
	}
}

function AA_preloadImages() { //v1.2
  if (document.images) {
    var imgFiles = AA_preloadImages.arguments;
    var preloadArray = new Array();
    for (var i=0; i<imgFiles.length; i++) {
      preloadArray[i] = new Image;
      preloadArray[i].src = imgFiles[i];
    }
  }
}

function AA_swapImage() { //v1.2
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.AA_swapImgData;
  for (i=0; i < (AA_swapImage.arguments.length-2); i+=3) {
    objStr = AA_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = AA_swapImage.arguments[i+2];
  } }

  document.AA_swapImgData = swapArray; //used for restore
}

function AA_swapImgRestore() { //v1.2
  if (document.AA_swapImgData != null)
    for (var i=0; i<(document.AA_swapImgData.length-1); i+=2)
      document.AA_swapImgData[i].src = document.AA_swapImgData[i+1];
}


// Looks to see if the control is filled if TEXT and if != 0 if SELECT
function IsEmpty(Control,Select)
  {
    var retVar = false;

    if(Select == "NOTSELECT")
    {
      if (Control.value == "")
      {
        alert("Please enter the "+ Control.name + ".");
        Control.focus();
        retVar = true;
      }
      else
      {
        retVar = false;
      }
    }

    if(Select == "SPECIAL")
    {
      if (Control.value == "")
      {
        alert("Please enter the "+ Control.name + ".");
        Control.focus();
        retVar = true;
      }
      else
      {
      	if ( check() )
      		retVar = false;
      	else
      		retVar = true;
      }
    }
    
    if(Select == "SELECT")
	{
      if (Control.selectedIndex == 0)
      {
        alert("Please select your "+ Control.name + ".");
        Control.focus();
        retVar = true;
      }
      else
      {
        retVar = false;
      }
    }
    return retVar;
  }

//         IsEmpty(document.form1.State,"SELECT") ||


function ValidateAndSubmit()
{
	if ( Validate() )
	{
		document.form1.submit();
	}
}

//NO RIGHT CLICK SCRIPT
var message="\n(C) Copyright 2002-2011 Skeeo, Inc. All Rights Reserved.\n";

/////////////////////////////////// 
function clickIE4(){ 
if (event.button==2){ 
alert(message); 
return false; 
} 
} 

function clickNS4(e){ 
if (document.layers||document.getElementById&&!document.all){ 
if (e.which==2||e.which==3){ 
alert(message); 
return false; 
} 
} 
} 

if (document.layers){ 
document.captureEvents(Event.MOUSEDOWN); 
document.onmousedown=clickNS4; 
} 
else if (document.all&&!document.getElementById){ 
document.onmousedown=clickIE4; 
} 

document.oncontextmenu=new Function("alert(message);return false")

var http_request = false;
function makePOSTRequest(url, parameters) {
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
	 http_request = new XMLHttpRequest();
	 if (http_request.overrideMimeType) {
		// set type accordingly to anticipated content type
		//http_request.overrideMimeType('text/xml');
		http_request.overrideMimeType('text/html');
	 }
  } else if (window.ActiveXObject) { // IE
	 try {
		http_request = new ActiveXObject("Msxml2.XMLHTTP");
	 } catch (e) {
		try {
		   http_request = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (e) {}
	 }
  }
  if (!http_request) {
	 alert('Cannot create XMLHTTP instance');
	 return false;
  }
  
  http_request.onreadystatechange = function() {
	  if (http_request.readyState == 4) {
		 if (http_request.status == 200) {
			document.lyrisForm.reset();
			alert('Thank you for signing up.\nPlease check your email for a confirmation message.');
		 } else {
			alert('There was a problem with the request. Please try again.');
		 }
	  }
	}
  http_request.open('POST', url, true);
  http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  http_request.setRequestHeader("Content-length", parameters.length);
  http_request.setRequestHeader("Connection", "close");
  http_request.send(parameters);
}

function get(obj) {
  var poststr = "list=" + encodeURI( document.getElementById("list").value) + "&confirm=" + encodeURI( document.getElementById("confirm").value) + "&showconfirm=" + encodeURI( document.getElementById("showconfirm").value) + "&email=" + encodeURI( document.getElementById("email").value);
  makePOSTRequest('http://lyris.viphipster.com/subscribe/subscribe.tml', poststr);
}
//end hide-->