function chNamein()
{
    var txt=document.getElementById('txtName').value;
    if(txt=='Your Name')
    {
        document.getElementById('txtName').value='';
        document.getElementById('txtName').style.color='';
    }
}
function chNameout()
{
    var txt=document.getElementById('txtName').value;
    if(txt=='')
    {   
        document.getElementById('txtName').value='Your Name';
        document.getElementById('txtName').style.color='DarkGray';
    }
}
function chEmailin()
{
    var txt=document.getElementById('txtEmail').value;
    if(txt=='Your E-Mail')
    {
        document.getElementById('txtEmail').value='';
        document.getElementById('txtEmail').style.color='';
    }
}
function chEmailout()
{
    var txt=document.getElementById('txtEmail').value;
    if(txt=='')
    {   
        document.getElementById('txtEmail').value='Your E-Mail';
        document.getElementById('txtEmail').style.color='DarkGray';
    }
}
function chMobilein()
{
    var txt=document.getElementById('txtMobile').value;
    if(txt=='Your Mobile No.')
    {
        document.getElementById('txtMobile').value='';
        document.getElementById('txtMobile').style.color='';
    }
}
function chMobileout()
{
    var txt=document.getElementById('txtMobile').value;
    if(txt=='')
    {   
        document.getElementById('txtMobile').value='Your Mobile No.';
        document.getElementById('txtMobile').style.color='DarkGray';
    }
}
function chDOTin()
{
    var txt=document.getElementById('txtDOT').value;
    if(txt=='Date of Travel')
    {
        document.getElementById('txtDOT').value='';
        document.getElementById('txtDOT').style.color='';
    }
}
function chDOTout()
{
    var txt=document.getElementById('txtDOT').value;
    if(txt=='')
    {   
        document.getElementById('txtDOT').value='Date of Travel';
        document.getElementById('txtDOT').style.color='DarkGray';
    }
}
function chDestin()
{
    var txt=document.getElementById('txtDestination').value;
    if(txt=='Destination')
    {
        document.getElementById('txtDestination').value='';
        document.getElementById('txtDestination').style.color='';
    }
}
function chDestout()
{
    var txt=document.getElementById('txtDestination').value;
    if(txt=='')
    {   
        document.getElementById('txtDestination').value='Destination';
        document.getElementById('txtDestination').style.color='DarkGray';
    }
}
function chQueryin()
{
    var txt=document.getElementById('txtQuery').value;
    if(txt=='Your Query')
    {
        document.getElementById('txtQuery').value='';
        document.getElementById('txtQuery').style.color='';
    }
}
function chQueryout()
{
    var txt=document.getElementById('txtQuery').value;
    if(txt=='')
    {   
        document.getElementById('txtQuery').value='Your Query';
        document.getElementById('txtQuery').style.color='DarkGray';
    }
}
function initialize()
{
    document.getElementById('txtName').value='Your Name';
    document.getElementById('txtName').style.color='DarkGray';
    
    document.getElementById('txtEmail').value='Your E-Mail';
    document.getElementById('txtEmail').style.color='DarkGray';
    
    document.getElementById('txtMobile').value='Your Mobile No.';
    document.getElementById('txtMobile').style.color='DarkGray';
    
    document.getElementById('txtDOT').value='Date of Travel';
    document.getElementById('txtDOT').style.color='DarkGray';
    
    document.getElementById('txtDestination').value='Destination';
    document.getElementById('txtDestination').style.color='DarkGray';
    
    document.getElementById('txtQuery').value='Your Query';
    document.getElementById('txtQuery').style.color='DarkGray';
    
}