Dropdown list of 128 items, 7 items affects different fields, having problems with which code to use

Dropdown list of 128 items, 7 items affects different fields, having problems with which code to use

this does not work but it has no errors

The functions work separately with the each owns "event.will commit"

var CurrentValueCSk1 = this.getField("CSk1");

for (var i=0; i < CurrentValueCSk1.numItems; i++)
var CurrentValueCSk1Now = (CurrentValueCSk1.getItemAt(i,true) + ":  " + CurrentValueCSk1.getItemAt(i,false));

if (CurrentValueCSk1Now == "Marksmanship") { if(event.willCommit){if(event.value == "") this.resetForm (["BSMarksmanship_Hid"]);
else SetBSMarksmanshipFieldValues(event.value);}}

else if (CurrentValueCSk1Now == "Very Strong") { if(event.willCommit){if(event.value == "") this.resetForm (["StrongVery_Hid"]);
else SetStrongVeryFieldValues(event.value);}}

else if (CurrentValueCSk1Now == "Strongman") { if(event.willCommit){if(event.value == "") this.resetForm (["Strongman_Hid"]);
else SetStrongmanModifierFieldValues(event.value);}}

else if (CurrentValueCSk1Now == "Very Resilient") { if(event.willCommit){if(event.value == "") this.resetForm (["VeryResilient_Hid"]);
else SetVeryResilientFieldValues(event.value);}}

else if (CurrentValueCSk1Now == "Lightning Relexes") { if(event.willCommit){if(event.value == "") this.resetForm (["ILightning_Reflexes_Hid"]);
else SetLightningReflexesFieldValues(event.value);}}

else if (CurrentValueCSk1Now == "Fleet Footed") { if(event.willCommit){if(event.value == "") this.resetForm (["MSFleet_Footed_Hid"]);
else SetFleetFootedFieldValues(event.value);}}

else if (CurrentValueCSk1Now == " ") { if(event.willCommit){if(event.value == "") this.resetForm (["VeryResilient_Hid", "Strongman_Hid", "StrongVery_Hid", "MSFleet_Footed_Hid", "ILightning_Reflexes_Hid", "BSMarksmanship_Hid"]);
else SetResetSkillModifiersFieldValues(event.value);}}