function validate(objForm)
{
if(objForm.Company_Name.value.length==0)

    {

        alert("Please Enter Company Name");

        objForm.Company_Name.focus();

        return false;

    }
if(objForm.license_number.value.length==0)

    {

        alert("Please Enter Broker License Number");

        objForm.license_number.focus();

        return false;

    }
if(objForm.Mailing_Address.value.length==0)

    {

        alert("Please Enter Address ");

        objForm.Mailing_Address.focus();

        return false;

    }	
if(objForm.Mailing_City.value.length==0)

    {

        alert("Please Enter City");

        objForm.Mailing_City.focus();

        return false;

    }
if(objForm.Mailing_State.value.length==0)

    {

        alert("Please Select State");

        objForm.Mailing_State.focus();

        return false;

    }	
if(objForm.Mailing_Zip.value.length==0)

    {

        alert("Please Enter Zip ");

        objForm.Mailing_Zip.focus();

        return false;

    }	
	
if(objForm.Email.value.length==0)

    {

        alert("Please Enter Email");

        objForm.Email.focus();

        return false;

    }
if(objForm.Email.value.length!=0)

    {

      validRegExp = /^[^@]+@[^@]+.[a-z]{2,}$/i;

        strEmail =objForm.Email.value;



if (strEmail.search(validRegExp) == -1) 

{

alert("Email Address is not valid ");

objForm.Email.focus();

return false;

    }

}

if(objForm.Phone.value.length==0)

    {

        alert("Please Enter Phone");

        objForm.Phone.focus();

        return false;

    }
}