//var remember = false; //Remember menu states, and restore them on next visit.
//var contractall_default= true; //Should all submenus be contracted by default? (true or false)

//var menu, titles, submenus, arrows, bypixels;
//var heights = new Array();

//var n = navigator.userAgent;
//if(/Opera/.test(n)) bypixels = 2;
//else if(/Firefox/.test(n)) bypixels = 3;
//else if(/MSIE/.test(n)) bypixels = 2;

///////DD added expandall() and contractall() functions/////

//function slash_expandall(){
//if (typeof menu!="undefined"){
//	for(i=0; i<Math.max(titles.length, submenus.length); i++){
//		titles[i].className="title";
//		arrows[i].src = "images/menu_arrow.png";
//		submenus[i].style.display="";
//		submenus[i].style.height = heights[i]+"px";
//	}
//}
//}

//function slash_contractall(){
//if (typeof menu!="undefined"){
//	for(i=0; i<Math.max(titles.length, submenus.length); i++){
//		titles[i].className="titlehidden";
//		arrows[i].src = "images/faq_arrow.png";
//		submenus[i].style.display="none";
//		submenus[i].style.height = 0;
//	}
//}
//}


///////End DD added functions///////////////////////////////


//function init(){
//    menu = getElementsByClassName("sdmenu", "div", document)[0];
//    titles = getElementsByClassName("title", "span", menu);
//    submenus = getElementsByClassName("submenu", "div", menu);
//    arrows = getElementsByClassName("arrow", "img", menu);
//    for(i=0; i<Math.max(titles.length, submenus.length); i++) {
//        titles[i].onclick = gomenu;
//        arrows[i].onclick = gomenu;
//        heights[i] = submenus[i].offsetHeight;
//        submenus[i].style.height = submenus[i].offsetHeight+"px";
//    }
//    if(remember)
//				restore()
//		else if (contractall_default) //DD added code
//				slash_contractall() //DD added code
//}

//function restore() {
//    if(getcookie("menu") != null) {
//        var hidden = getcookie("menu").split(",");
//        for(var i in hidden) {
//            titles[hidden[i]].className = "titlehidden";
//            submenus[hidden[i]].style.height = "0px";
//            submenus[hidden[i]].style.display = "none";
//            arrows[hidden[i]].src = "images/faq_arrow.png";
//        }
//    }
//}

//function gomenu(e) {
//    if (!e)
//        var e = window.event;
//    var ce = (e.target) ? e.target : e.srcElement;
//    var sm;
//    for(var i in titles) {
//        if(titles[i] == ce || arrows[i] == ce)
//            sm = i;
//    }
//    if(parseInt(submenus[sm].style.height) > parseInt(heights[sm])-2) {
//        hidemenu(sm);
//    } else if(parseInt(submenus[sm].style.height) < 2) {
//        titles[sm].className = "title";
//        showmenu(sm);
//    }
//}

//function hidemenu(sm) {
//    var nr = submenus[sm].getElementsByTagName("a").length*bypixels;
//    submenus[sm].style.height = (parseInt(submenus[sm].style.height)-nr)+"px";
//    var to = setTimeout("hidemenu("+sm+")", 30);
//    if(parseInt(submenus[sm].style.height) <= nr) {
//        clearTimeout(to);
//        submenus[sm].style.display = "none";
//        submenus[sm].style.height = "0px";
//        arrows[sm].src = "images/faq_arrow.png";
//        titles[sm].className = "titlehidden";
//    }
//}

//function showmenu(sm) {
//    var nr = submenus[sm].getElementsByTagName("a").length*bypixels;
//    submenus[sm].style.display = "";
//    submenus[sm].style.height = (parseInt(submenus[sm].style.height)+nr)+"px";
//    var to = setTimeout("showmenu("+sm+")", 30);
//    if(parseInt(submenus[sm].style.height) > (parseInt(heights[sm])-nr)) {
//        clearTimeout(to);
//        submenus[sm].style.height = heights[sm]+"px";
//        arrows[sm].src = "images/menu_arrow.png";
//    }
//        
//        
//}

//function store() {
//    var hidden = new Array();
//    for(var i in titles) {
//        if(titles[i].className == "titlehidden")
//            hidden.push(i);
//    }
//    putcookie("menu", hidden.join(","), 30);
//}

//function getElementsByClassName(strClassName, strTagName, oElm){
//    var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
//    var arrReturnElements = new Array();
//    strClassName = strClassName.replace(/\-/g, "\\-");
//    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
//    var oElement;
//    for(var i=0; i<arrElements.length; i++){
//        oElement = arrElements[i];      
//        if(oRegExp.test(oElement.className)){
//            arrReturnElements.push(oElement);
//        }   
//    }
//    return (arrReturnElements)
//}

//function putcookie(c_name,value,expiredays) {
//    var exdate=new Date();
//    exdate.setDate(exdate.getDate()+expiredays);
//    document.cookie = c_name + "=" + escape(value) + ((expiredays==null) ? "" : ";expires="+exdate);
//}

//function getcookie(c_name) {
//    if(document.cookie.length > 0) {
//        var c_start = document.cookie.indexOf(c_name + "=");
//        if(c_start != -1) {
//            c_start = c_start + c_name.length + 1;
//            var c_end = document.cookie.indexOf(";",c_start);
//            if(c_end == -1)
//                c_end = document.cookie.length;
//            return unescape(document.cookie.substring(c_start, c_end));
//        }
//    }
//    return null;
//}

//window.onload = init;
//if(remember) window.onunload = store;

function openWindow(url)
{
    window.location = url;
}

function ValidteForm()
{
    var isValid = true;
    var msg = 'Please fill out your details';
    
    if (document.getElementById('txbFirstName').value == ''
        && document.getElementById('txbLastName').value == '' 
        && document.getElementById('txbEmail').value == ''
        && document.getElementById('txbCompany').value == ''
        && document.getElementById('txbMessage').value == '')
        isValid = false;    
        
    if(!isValid)
    {
        document.getElementById('HiddenField1').value ='';
        alert(msg);
    }
    else
    {    
        document.getElementById('HiddenField1').value = 'BtnClick';
        document.form1.submit();
    }
    
}