Js in such a definition of the function, how to reference it, this is defined as a variable or a function ah?

var  zjlx=function (value){
        if(value == "IC"){
            return "";
        }
        if(value == "IF"){
            return "";
        }
        if(value == "IA"){
            return "";
        }
        
        if(value == "IP"){
            return "";
        }
        
    }
Javascript
Aug.27,2021

are you new to the front end?

this is a function. Return the corresponding string

according to the specified string you passed in.

for example, if you pass in IC , and then call zjlx ('IC') , you will get a string resident ID

. If you refer to the

function, directly zjlx ('IC') quote

clipboard.png
using swatch case should be better judged by logic

this is called function expression , you can have a look at Baidu.

Previous: What is the reason why alert pops up in the following order in created and watch in the following code in vue?

Next: Java- generates rankings based on the total number of winners

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
© 2021 CodesHelper
Advertising Contact us About us
Menu