function check_form()
    {
     var valid=false;
     if(frm1.name.value=="")
     {
      alert("Enter Your Name Please");
      frm1.name.focus();
     }
else if(frm1.mobile.value=="")
     {
      alert("Enter Mobile No.");
      frm1.mobile.focus();
     }
	 else if(frm1.company.value=="")
     {
      alert("Enter Company Name.");
      frm1.company.focus();
     }
	 else if(frm1.address.value=="")
     {
      alert("Enter Address.");
      frm1.address.focus();
     }
	 else if(frm1.zip.value=="")
     {
      alert("Enter ZIP or Postal Code.");
      frm1.zip.focus();
     }

else if(frm1.country.value=="")
     {
      alert("Enter Country Name.");
      frm1.country.focus();
     }
	 else if(frm1.phone.value=="")
     {
      alert("Enter Phone No.");
      frm1.phone.focus();
     }
	else if(frm1.email.value=="")
     {
      alert("Enter Email Address.");
      frm1.email.focus();
     }
else if(frm1.email.value.indexOf("@")<1)
    {
     alert("Invalid Email");
     frm1.email.focus();
    }
    else if(frm1.email.value.indexOf(".")<2)
    {
     alert("Invalid Email");
     frm1.email.focus();
    }    
 
    else
    {
     valid=true;
    }
	 
	return valid;
    }