function hover(box) {
	document.getElementById('box'+box).className = 'menuHover';
}
function hoverOut(box) {
	document.getElementById('box'+box).className = 'menuOption';
}
function pagehover(box) {
	document.getElementById('page'+box).className = 'textLinkHvr';
}
function pagehoverOut(box) {
	document.getElementById('page'+box).className = 'textLink';
}
function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
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_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_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_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_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
function enter() {
	var check = alert("You entered an incorrect username / password.");
}
function myAlert(message) {
	alert(message);
}

var http = getHTTPObject();
function getHTTPObject(){
  var xmlHttp=null;
  try{ xmlHttp=new XMLHttpRequest(); }
  catch(err){
    try{ xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); }
    catch(err){
    }
  } return xmlHttp;
}

function Search(){
  var searchWords = document.getElementById('searchBar').value;
  var url="ajax_search.php?searchWords="+searchWords;
  var myRandom=parseInt(Math.random()*99999999);
  http.abort();
  http.open("GET", url+'&rand='+myRandom, true);
  http.onreadystatechange=ajaxReceive;
  http.send(null);
  http.close;
}

function ajaxReceive(){
  if(http.readyState==4){
	  var returncode = http.responseText;
      document.getElementById('contacts').innerHTML = returncode;
  }
}
function add_note() {
	$(document).ready(function(){

	  $("#Addnote").animate({opacity: "0.1", width: "807"}, "slow")
	  .animate({opacity: "1", height: "140"}, "slow")
	  return false;

});
};
function shrink_note() {
	$(document).ready(function(){

	  $("#Addnote").animate({opacity: "1", height: "30"}, "slow")
	  .animate({opacity: "1", width: "120"}, "slow")
	  return false;

});
};
function scrollDown() {
	for (i=0;i<window.screen.availHeight;i+=10) {window.scroll(0,i); }
}

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;
}
 
function showPlayer(id){  
  arsmusic = window.open ('test_pop.php?id='+id, 'arsmusic', config='height=383, width=497, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, directories=no, status=no');
}
 
function gopage(id){
  if(!readCookie('arsmusicpopup')){
    showPlayer(id);
  } else {
	  var oldWin = window.open("test_pop.php?id="+id,"arsmusic");
	  oldWin.focus();
  }

}

function removeSession(name){
  var url="/includes/removeSession.php?name="+name;
  var myRandom=parseInt(Math.random()*99999999);
  http.abort();
  http.open("GET", url+'&rand='+myRandom, true);
  http.onreadystatechange=ajaxReceive;
  http.send(null);
  http.close;
}

function validateTaster() {
	var status = true;
	if (document.getElementById('facility').value == '-' && status == true) {
		document.getElementById('facility').focus();
        alert("You must select a facility");
		status = false;
	}
	if (document.getElementById('preferred_day').value == '-' && status == true) {
		document.getElementById('preferred_day').focus();
        alert("You must enter a preferred day");
		status = false;
	}
	if (document.getElementById('preferred_time').value == '-' && status == true) {
		document.getElementById('preferred_time').focus();
        alert("You must enter a preferred time");
		status = false;
	}
	if (document.getElementById('your_name').value == 'Your Name*' && status == true) {
		document.getElementById('your_name').focus();
        alert("You must provide your name.");
		status = false;
	}
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	if (document.getElementById('email_address').value.search(emailRegEx) == -1 && status == true) {
		document.getElementById('email_address').focus();
        alert("Please must enter a valid email address.");
		status = false;
    }
	
	if (document.getElementById('phone_number').value == 'Phone Number*' && status == true) {
		document.getElementById('phone_number').focus();
        alert("You must provide a contact number.");
		status = false;
	}
	if(status == true) {
		document.getElementById('token').value = 'delta1';
	}
	return status;
}

function validateTrainer() {
	var status = true;
	if (document.getElementById('preferred_day').value == '-' && status == true) {
		document.getElementById('preferred_day').focus();
        alert("You must enter a preferred day");
		status = false;
	}
	if (document.getElementById('preferred_time').value == '-' && status == true) {
		document.getElementById('preferred_time').focus();
        alert("You must enter a preferred time");
		status = false;
	}
	if (document.getElementById('trainer').value == '-' && status == true) {
		document.getElementById('trainer').focus();
        alert("You must select a Trainer or choose Any Trainer");
		status = false;
	}
	if (document.getElementById('your_name').value == 'Your Name*' && status == true) {
		document.getElementById('your_name').focus();
        alert("You must provide your name.");
		status = false;
	}
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	if (document.getElementById('email_address').value.search(emailRegEx) == -1 && status == true) {
		document.getElementById('email_address').focus();
        alert("Please must enter a valid email address.");
		status = false;
    }
	
	if (document.getElementById('phone_number').value == 'Phone Number*' && status == true) {
		document.getElementById('phone_number').focus();
        alert("You must provide a contact number.");
		status = false;
	}
	if(status == true) {
		document.getElementById('token').value = 'delta1';
	}
	return status;
}
function validateMembership() {
	var status = true;
	if (document.getElementById('Firstname').value == '' && status == true) {
		document.getElementById('Firstname').focus();
        alert("You must provide your first name.");
		status = false;
	}
	if (document.getElementById('Surname').value == '' && status == true) {
		document.getElementById('Surname').focus();
        alert("You must provide your Surname.");
		status = false;
	}
	if (document.getElementById('Address1').value == '' && status == true) {
		document.getElementById('Address1').focus();
        alert("You must provide the first line of your address.");
		status = false;
	}
	if (document.getElementById('City').value == '' && status == true) {
		document.getElementById('City').focus();
        alert("You must provide the name of your Town/City");
		status = false;
	}
	if (document.getElementById('PostCode').value == '' && status == true) {
		document.getElementById('PostCode').focus();
        alert("You must provide your Postcode");
		status = false;
	}
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	if (document.getElementById('Email').value.search(emailRegEx) == -1 && status == true) {
		document.getElementById('Email').focus();
        alert("Please must enter a valid email address.");
		status = false;
    }
	
	
	if(status == true) {
		document.getElementById('token').value = 'delta1';
	}
	return status;
}

function validateSol() {
	var status = true;
	if (document.getElementById('preferred_day').value == '-' && status == true) {
		document.getElementById('preferred_day').focus();
        alert("You must enter a preferred day");
		status = false;
	}
	if (document.getElementById('preferred_time').value == '-' && status == true) {
		document.getElementById('preferred_time').focus();
        alert("You must enter a preferred time");
		status = false;
	}
	if (document.getElementById('your_name').value == 'Your Name*' && status == true) {
		document.getElementById('your_name').focus();
        alert("You must provide your name.");
		status = false;
	}
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	if (document.getElementById('email_address').value.search(emailRegEx) == -1 && status == true) {
		document.getElementById('email_address').focus();
        alert("Please must enter a valid email address.");
		status = false;
    }
	
	if (document.getElementById('phone_number').value == 'Phone Number*' && status == true) {
		document.getElementById('phone_number').focus();
        alert("You must provide a contact number.");
		status = false;
	}
	if(status == true) {
		document.getElementById('token').value = 'delta1';
	}
	return status;
}

function delpic(id) {
	var answer = confirm('Do you want to delete this Photo?')
	if(answer) {
		window.location = '?deletephoto='+id;
	}
}

function delete_profile(id) {
	var answer = confirm('Do you want to delete this Profile?')
	if(answer) {
		window.location = '?deleteprofile='+id;
	}
}

function profileOrder(order){
  var url="/includes/profile_order.php?order="+order;
  var myRandom=parseInt(Math.random()*99999999);
  http.abort();
  http.open("GET", url+'&rand='+myRandom, true);
  http.onreadystatechange=ajaxReceive;
  http.send(null);
  http.close;
}

function sortVideoOrder(order){
  var url="video_order.php?order="+order;
  var myRandom=parseInt(Math.random()*99999999);
  http.abort();
  http.open("GET", url+'&rand='+myRandom, true);
  http.onreadystatechange=ajaxReceive;
  http.send(null);
  http.close;
}

function delete_story(id) {
	var answer = confirm('Do you want to delete this Story?')
	if(answer) {
		window.location = '?deletestory='+id;
	}
}