function checkform(form) {

    if (form.email.value=="") {
        alert( "Please enter Your Email" );
        form.email.focus();
        return false ;
    } else {
        if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(form.email.value))) {
            alert('Email address you entered appears to be in the wrong format.\nPlease use xxxx@xxx.xxx');
            form.email.select();
        return false;
        } 
    }

    if (form.name.value=="") {
        alert( "Please enter Your Name" );
        form.name.focus();
        return false ;
    }

    if (form.saddress.value=="") {
        alert( "Please enter Your Shipping Address" );
        form.saddress.focus();
        return false ;
    }

    if (form.scity.value=="") {
        alert( "Please enter Shipping City" );
        form.scity.focus();
        return false ;
    }

if(form.szip.value!=0) {
    if (form.sstate.value=="") {
        alert( "Please enter Shipping State" );
        form.sstate.focus();
        return false ;
    }

    if (form.szip.value=="") {
        alert( "Please enter Shipping Zip" );
        form.szip.focus();
        return false ;
    }
}

    if (form.phone.value=="") {
        alert( "Please enter Your Phone" );
        form.phone.focus();
        return false ;
    }
getYourCart('ordercart', document.getElementById('frminfo'));
}