function openPopup(msg) {
new_popup = window.open('','name','height=150,width=400, toolbar=no,directories=no,status=no,menubar=no, scrollbars=no,resizable=no');

new_popup.document.write(msg);
new_popup.document.close();

return false;
}

function CalcPergig() {
    var bandw = document.calcpergig.traffic_gb.value;
    var cgi = document.calcpergig.cgi.checked;
    var storage=document.calcpergig.storage.value;
    if ((storage=='') || (storage<0)) {
    	alert('enter storage space value greater 0');
    }
    if (cgi == 1) {
        if ((bandw >= 10)&&(bandw < 20)) {
            bandw_p = bandw * 0.8;
        } else if ((bandw >= 20)&&(bandw < 50)) {
            bandw_p = bandw * 0.7;
        } else if ((bandw >= 50)&&(bandw < 100)) {
            bandw_p = bandw * 0.6;
        } else if ((bandw >= 100)&&(bandw < 200)) {
            bandw_p = bandw * 0.5;
        } else if ((bandw >= 200)&&(bandw < 500)) {
            bandw_p = bandw * 0.45;
        } else if ((bandw >= 500)&&(bandw < 1000)) {
            bandw_p = bandw * 0.35;
        } else if ((bandw >= 1000)) {
            bandw_p = bandw * 0.3;
        }

		else { alert('enter traffic value greater or equal 10');}
        
    } else {
        if ((bandw >= 10)&&(bandw < 20)) {
            bandw_p = bandw * 0.35;
        } else if ((bandw >= 20)&&(bandw < 50)) {
            bandw_p = bandw * 0.33;
        } else if ((bandw >= 50)&&(bandw < 100)) {
            bandw_p = bandw * 0.30;
        } else if ((bandw >= 100)&&(bandw < 200)) {
            bandw_p = bandw * 0.27;
        } else if ((bandw >= 200)&&(bandw < 500)) {
            bandw_p = bandw * 0.24;
        } else if ((bandw >= 500)&&(bandw < 1000)) {
            bandw_p = bandw * 0.20;
        } else if ((bandw >= 1000)) {
            bandw_p = bandw * 0.18;
        }
		else { alert('enter traffic value greater or equal 10');}
    }
    plan_storage=bandw*0.005*1000;
    storage_p=(storage-plan_storage)/100;
    if (storage_p<0) {storage_p=0;}
    end_price = Math.round((bandw_p+storage_p)*100)/100;
    document.calcpergig.res.value = end_price;

}   


function CalcHightraff() {
    var bandw = document.calchightraff.plan_service_10.value;
    var storage=document.calchightraff.storage.value;
    if ((storage=='') || (storage<0)) {
    	alert('enter storage space value greater 0');
    }

    if (bandw < 50) {
        alert('Bandwidth should by greater than 50');
	} else if ((bandw >= 50)&&(bandw < 200)) {
		bandw_p = bandw * 0.4;
	} else if ((bandw >= 200)&&(bandw < 500)) {
		bandw_p = bandw * 0.3;
        storage_sp =1000;
    } else if ((bandw >= 500)&&(bandw < 1000)) {
        bandw_p = bandw * 0.24;
	} else if ((bandw >= 1000)&&(bandw < 5000)) {
		bandw_p = bandw * 0.22;
    } else if (bandw >= 5000) {
        bandw_p = bandw * 0.16;
    }
    plan_storage=bandw*0.005*1000;
    storage_p=(storage-plan_storage)/100;
    if (storage_p<0) {storage_p=0;}
    end_price = Math.round((bandw_p+storage_p)*100)/100;
    document.calchightraff.res.value = end_price;

}