Drop down menu not working when downloaded

if(event.value == "Tamper-Evident Round")

this.getField("number1").setItems(["22314-8oz","22514-10oz","23514-12oz","25014-16oz","25015-16oz(oldIML)","26215-20oz(PIR)","26214-20oz","27514-24oz","21114-32oz","21560-48oz","22060-64oz","22570-84oz","LID20114","LID20170","LID20160"]);

else if(event.value == "SealPack Round Tall")

this.getField("number1").setItems(["22520-8oz","23120-10oz","23520-12oz","24020-14oz","25020-16oz","27520-24oz","21120-32oz","LID20120"]);

else if(event.value == "SealPack Round Select")

this.getField("number1").setItems(["22523-10oz","25023-16oz/18oz","26523-26oz","27423-27oz","27523-28oz","21223-32oz/34oz","20123-DOMEDOLDIML","LID20126"]);

else if(event.value == "SealPack Expo 410")

this.getField("number1").setItems(["22567-8oz-5sided","23567-12oz-5sided","25067-16oz","LID(FLAT)20124"]);

else if(event.value == "SealPack View 410")

this.getField("number1").setItems(["22566-8oz-3sided","22566-8oz-5sided","23566-12oz-3sided","23566-12oz-5sided","25066-16oz-3sided","25066-16oz-5sided","27566-24oz-5sided","LID(FLAT)20124","LID(EURO)20122"]);

else if(event.value == "SealPack Max")

this.getField("number1").setItems(["25021-16oz"]);

else if(event.value == "SnapPack Square")

this.getField("number1").setItems(["22531-8oz","23531-12oz","25031-16oz-5sided","25031-16oz","21151-32oz","21151-32oz-3sided","21351-40oz","21551-48oz-5sided","21551-48oz","LID20131","LID20151"]);

else if(event.value == "Tamper-Evident Rectangle")

this.getField("number1").setItems(["22585-8oz","23585-12oz","25085-16oz","LID20085"]);

else if(event.value == "TrustPack")

this.getField("number1").setItems(["22064-64oz","22564-84oz","LID20164","LID(FILMSEAL)20163"]);

else if(event.value == "Tamper-Evident Square")

this.getField("number1").setItems(["22595-8oz","23595-12oz","25095-16oz","21145-32oz","21545-48oz","LID20095","LID20145"]);

else if(event.value == "FreezePack Square")

this.getField("number1").setItems(["83861-1GAL","LID80061"]);

else if(event.value == "12 Series")

this.getField("number1").setItems(["60372-3.2L-nohandle","60385-1GAL-PlasticHandle","60383-1.1GAL-PlasticHandle","60383-1.1GAL-PlasticHandle","60383-1.1GAL-nohandle","60391-1.5GAL-nohandle","62329-1.3GAL-nohandle","60346-1012","LID-Hermetic-60378","LID-Hermetic-60398","LID-Hermetic-60353"]);

else if(event.value == "24 Series")

this.getField("number1").setItems(["61992-2L-Handle","61994-2.25L-nohandle","LID63481"]);

else if(event.value == "30 Series")

this.getField("number1").setItems(["61985-2GAL-nohadle","63043-4GAL-nohandle","61951-2GAL-PlasticHandle","LID63464-TearStrip","LID60344-SnapOn"]);

else if(event.value == "48 Series")

this.getField("number1").setItems(["61954-2.9GAL-PlasticHandle","61955-3.5GAL-PlasticHandle","61961-4GAL-PlasticHandle","61948-5GAL-PlasticHandle","LID-Hermetic-60337","LID-Hermetic-63300"]);

else if(event.value == "Industrial Series")

this.getField("number1").setItems(["61962-1GAL-PlasticHandle","61949-5GAL-MetalHandle","61949-5GAL-PlasticHandle","LID63488","LID63305-TearStrip"]);

else if(event.value == "InPack Series")

this.getField("number1").setItems(["63076-6.5GAL-PlasticHandle","LID63451-Hinged-White","LID63453-Hinged-Black"]);

else if(event.value == "Retail/Leaktite")

this.getField("number1").setItems(["5GL90-5GAL-MetalHandle","LID5GLD90"]);

else this.getField("number1").clearItems();