jscheckboxchange

2024年1月22日—Whenyoucheckoruncheckaningredient'scheckbox,aJavaScriptfunctionchecksthetotalnumberofcheckedingredients:Ifnonearechecked, ...,I'mtryingtochangethevalueofacheckboxwhenitchecked/uncheckedpropertieischanged.HTML...JS:if(checkbox.checked==1)document.getElementById( ...,andusecheckedpropertyandchangeevent;;