//prix de toutes les prestations du devis en ligne


function calcul ()
{
var total=0;
if (devis.a1.checked)total+=160;
if (devis.a2.checked)total+=320;
if (devis.a3.checked)total+=480;
if (devis.a4.checked)total+=640;
if (devis.a5.checked)total+=57;
if (devis.a6.checked)total+=50;
if (devis.a7.checked)total+=115;
if (devis.a8.checked)total+=55;
if (devis.a9.checked)total+=80;
if (devis.a10.checked)total+=48;
if (devis.a11.checked)total+=68;
if (devis.a12.checked)total+=35;
if (devis.a13.checked)total+=50;
if (devis.a14.checked)total+=0;
if (devis.a15.checked)total+=60;

if (devis.b1.checked)total+=105;
if (devis.b2.checked)total+=202;
if (devis.b3.checked)total+=485;
if (devis.b4.checked)total+=920;
if (devis.b5.checked)total+=195;
if (devis.b6.checked)total+=385;
if (devis.b7.checked)total+=63;
if (devis.b8.checked)total+=63;
if (devis.b9.checked)total+=63;
if (devis.b10.checked)total+=15;
if (devis.b11.checked)total+=26;
if (devis.b12.checked)total+=60;
if (devis.b13.checked)total+=100;
if (devis.b14.checked)total+=225;
if (devis.b15.checked)total+=76;

devis.Total.value=total;
devis.Total1.value=Math.round(((total*0.196)*100))/100;
devis.Total2.value=Math.round(((total*1.196)*100))/100;
devis.Total3.value=Math.round(((total*6.55957*1.196)*100))/100;
}