function fv()
{
    var k=fo.fname.value
        if (k=="")
        {
        alert ("Please Enter First Name");
        return false;
        }
var k1=fo.lname.value
        if (k1=="")
        {
        alert ("Please Enter Your Last Name");
        return false;
        }

var k2=fo.uname.value
        if (k2=="")
        {
        alert ("Please Enter Your Username");
        return false;
        }

var k3=fo.email.value
        if (k3=="")
        {
        alert ("Please Enter Your Secondary Email");
        return false;
        }

    
}







function formValidator()
{
    var a=f1.t1.value
    if (a=="Please Chose")
    {
        alert ("Please Select Any Division");
        return false;
    }
    else
 {
    

    }

    var a1=f1.t2.value
    if (a1=="Please Chose")
    {
        alert ("Please Select Any Area");
        return false;
    }
    else
 {
    

    }
    
}

function fillCategory()
    { 
    addOption(document.f1.t1, "Dhaka", "Dhaka", "");
    addOption(document.f1.t1, "Chittagong", "Chittagong", "");
    addOption(document.f1.t1, "Khulna", "Khulna", "");
    addOption(document.f1.t1, "Sylhet", "Sylhet", "");
    addOption(document.f1.t1, "Rajshahi", "Rajshahi", "");
    addOption(document.f1.t1, "Barisal", "Barisal", "");
    }
function SelectSubCat()
    {
    removeAllOptions(document.f1.t2);
    addOption(document.f1.t2, "Please Chose", "Select Location","Please Chose");    
    if(document.f1.t1.value == 'Dhaka')
        {
        //addOption(document.f1.t2,"Any", "Any Location");
        addOption(document.f1.t2,"Azimpur", "Azimpur");
        addOption(document.f1.t2,"Banglamotor", "Banglamotor");
        addOption(document.f1.t2,"Eskaton", "Eskaton");
        addOption(document.f1.t2,"Uttara", "Uttara");

        }
    if(document.f1.t1.value == 'Chittagong')
        {
        addOption(document.f1.t2,"Any","Any Location");

        }
    if(document.f1.t1.value == 'Sylhet')
        {
        addOption(document.f1.t2,"Any","Any Location");

        }
    if(document.f1.t1.value == 'Khulna')
        {

        addOption(document.f1.t2,"Shiromoni", "Shiromoni");

        }
    if(document.f1.t1.value == 'Rajshahi')
        {
        addOption(document.f1.t2,"Naogaon","Naogaon");
        addOption(document.f1.t2,"Shantahar","Shantahar");

        }
     if(document.f1.t1.value == 'Barisal')
        {
        addOption(document.f1.t2," -- ","Not in the list ");
        }
    }
function removeAllOptions(selectbox)
    {
    var i;
    for(i=selectbox.options.length-1;i>=0;i--)
        {
        selectbox.remove(i);
        }
    }
function addOption(selectbox, value, text )
    {
    var optn = document.createElement("OPTION");
    optn.text = text;
    optn.value = value;
    selectbox.options.add(optn);
    }