function unhide(divID) {
    var divs=document.getElementById('wrap').getElementsByTagName('div');
    for(var i=0;i<divs.length;i++)
        divs[i].className='hidden';
                
    var item = document.getElementById(divID);
    if (item) {
        item.className=(item.className=='hidden')?'unhidden':'hidden';
    }
}
function validateappprospec(form){
    document.forms[0].elements["title"].selectedIndex
    if(form.elements["title"].selectedIndex==0){
        alert("Please enter your title");
        form.title.focus();
        return false;
    }
    else if(form.name.value==""){
        alert("Please enter your Name");
        form.name.focus();
        return false;
    }
    else if(form.surname.value=="")
    {
        alert("Please enter your Surname");
        form.surname.focus();
        return false;
    }
    else if(form.email.value==""){
        alert("Please enter your Email Address");
        form.email.focus();
        return false;
    }
    else if (form.email.value.indexOf('@')==-1 || form.email.value.indexOf('.')==-1){
        alert("Email address doesn't seem to be valid, please enter a valid email address");
        form.email.focus();
        return false;
    }
    else if(form.refno.value==""){
        alert("Please enter your Teacher Reference No#");
        form.refno.focus();
        return false;
    }
    else if(form.jobtitle.value==""){
        alert("Please enter your Job Title");
        form.jobtitle.focus();
        return false;
    }
    else if(form.department.value==""){
        alert("Please enter your Department");
        form.department.focus();
        return false;
    }
    else if(form.schoolname.value==""){
        alert("Please enter your School Name");
        form.schoolname.focus();
        return false;
    }
    else if(form.schooladdress.value==""){
        alert("Please enter your School Address");
        form.schooladdress.focus();
        return false;
    }
    else if(form.schooltelno.value==""){
        alert("Please enter your School Telephone Number");
        form.schooltelno.focus();
        return false;
    }
    else if(form.elb.value==""){
        alert("Please enter your elb (Board)");
        form.elb.focus();
        return false;
    }
    else if(form.deni.value==""){
        alert("Please enter your DENI Number");
        form.deni.focus();
        return false;
    }
    else if(form.sec_code.value==""){
        alert("Please enter the code from security image to continue");
        form.sec_code.focus();
        return false;
    }
}