getselecteditem localstorage.getitem中怎么使用變量？
localstorage.getitem中怎么使用變量？ocalstorage的存儲(chǔ)方法localStorage.name=本地存儲(chǔ)[“name”]=“vanida”localStorage.setI
localstorage.getitem中怎么使用變量？
ocalstorage的存儲(chǔ)方法localStorage.name=本地存儲(chǔ)[“name”]=“vanida”localStorage.setItem（“name”、“vanida”）//三種定值方法相同；從localstorage獲取值的方法是Varname=localstorage[“name”]=localStorage.name＝ localStorage.getItem（“name”）//獲取值的三種方法相同；