<!-- VIETATO COPIARE QUESTO CODICE O UNA SUA PARTE SENZA IL PERMESSO DELL'AUTORE http://www.abodybuilding.com //--><!-- 
function grasso (form) {var S7, S3M, S3F, BD7M, BD7F, BD3M, BD3F
S7=form.Tricipite.value*1+form.Petto.value*1+form.Ascella.value*1+form.Subscap.value*1+form.Addome.value*1+form.Soprailiaca.value*1+form.Coscia.value*1
S3M=form.Petto.value*1+form.Addome.value*1+form.Coscia.value*1
S3F=form.Coscia.value*1+form.Soprailiaca.value*1+form.Tricipite.value*1
BD7M=1.112-0.00043499*S7+0.00000055 *Math.pow(S7,2)-0.00028826*form.Anni.value
BD7F=1.097-0.00046971*S7+0.00000056 *Math.pow(S7,2)-0.00012828*form.Anni.value
BD3M=1.1093800-0.0008267*S3M+0.0000016 *Math.pow(S3M,2)-0.0002574*form.Anni.value
BD3F=1.0994921-0.0009929*S3F+0.0000023 *Math.pow(S3F,2)-0.0001392*form.Anni.value
if (form.MF.options[form.MF.selectedIndex].value == "M" && form.JP.options[form.JP.selectedIndex].value=="JP7") {form.DS.value = BD7M}
if (form.MF.options[form.MF.selectedIndex].value == "F" && form.JP.options[form.JP.selectedIndex].value=="JP7") {form.DS.value = BD7F}
if (form.MF.options[form.MF.selectedIndex].value == "M" && form.JP.options[form.JP.selectedIndex].value=="JP3") {form.DS.value = BD3M}
if (form.MF.options[form.MF.selectedIndex].value == "F" && form.JP.options[form.JP.selectedIndex].value=="JP3") {form.DS.value = BD3F}
if (form.MF.options[form.MF.selectedIndex].value == "M" && form.JP.options[form.JP.selectedIndex].value=="JP7") {form.GR.value = 495/form.DS.value-450
form.Pgrasso.value = form.P.value*form.GR.value/100
form.Pmassa.value = form.P.value-form.Pgrasso.value}
if (form.MF.options[form.MF.selectedIndex].value == "F" && form.JP.options[form.JP.selectedIndex].value=="JP7") {form.GR.value = 495/form.DS.value-450
form.Pgrasso.value = form.P.value*form.GR.value/100
form.Pmassa.value = form.P.value-form.Pgrasso.value}
if (form.MF.options[form.MF.selectedIndex].value == "M" && form.JP.options[form.JP.selectedIndex].value=="JP3") {form.GR.value = 495/form.DS.value-450
form.Pgrasso.value = form.P.value*form.GR.value/100
form.Pmassa.value = form.P.value-form.Pgrasso.value}
if (form.MF.options[form.MF.selectedIndex].value == "F" && form.JP.options[form.JP.selectedIndex].value=="JP3") {form.GR.value = 495/form.DS.value-450
form.Pgrasso.value = form.P.value*form.GR.value/100
form.Pmassa.value = form.P.value-form.Pgrasso.value}}
//-->