// JScript File
function validateContact()
{
    var msg=document.getElementById("ctl00_BodyContent_lblMessage");
    var txtEmail=document.getElementById('ctl00_BodyContent_txtEmail');
    var txtName=document.getElementById('ctl00_BodyContent_txtName');
    var txtMessage=document.getElementById('ctl00_BodyContent_txtAreaMessage');
    var emailRegEx = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;    
    
    if(txtName.value=="")
    {
        msg.innerHTML="Please Enter Name";        
        return false;
    }   
    
    
    if(txtEmail.value=="")
    {
        msg.innerHTML="Please Enter Email Id";        
        return false;
    }
    else
    {
        if(txtEmail.value.match(emailRegEx))
            {                            
            }
            else
            {       
               msg.innerHTML = 'Please enter a valid email';
               return false;                         
            }
    }    
    
    if(txtMessage.value=="")
    {
        msg.innerHTML="Please Enter Message";        
        return false;
    }
}