我正尝试在输入表单中使用onchange()调用函数ReferenceError: changingNow is not defined ReferenceError: Can't find variable changingNowfunction changingNow() {
first_name=document.getElementById
data = {};2019-07-10T17:44:09.664-0300 E QUERY [thread1] ReferenceErrorshell):1:12019-07-10T17:44:09.664-0300 E QUERY [thread1] ReferenceErrordefined :> data.items = ite