function submitContactForm()
{
	var oFrmContact = eval(document.getElementById('frmContact'));
	var email= oFrmContact.txtEmail.value;
	
	var bMail      = false;
	sEmail = oFrmContact.txtEmail.value;
	iMailLenth = sEmail.length;
    for(i = 0; i <= iMailLenth; i++)
    {
    	if(sEmail.charAt(i)=='@')
    	{
      		bMail = true;
     	}
    }

	if (oFrmContact.txtName.value == '')
	{
		alert("The field Your Name cannot be blank.");
		oFrmContact.txtName.focus();
		return false;
	}
	else if (oFrmContact.txtEmail.value == '')
	{
		alert("The field Your Email cannot be blank.");
		oFrmContact.txtEmail.focus();
		return false;
	}
    else if(!bMail)
	{
		alert("Email field value is not in correct format!");
		oFrmContact.txtEmail.focus();
		return false;
	}
	else if (oFrmContact.txtTel.value == '')
	{
		alert("The field Telephone/Cell cannot be blank.");
		oFrmContact.txtTel.focus();
		return false;
	}
	else if (oFrmContact.txtDetails.value == '')
	{
		alert("The field Give Details cannot be blank.");
		oFrmContact.txtDetails.focus();
		return false;
	}
	else
	{
		return true;
	}
	
}