var zjlx=function (value){
if(value == "IC"){
return "";
}
if(value == "IF"){
return "";
}
if(value == "IA"){
return "";
}
if(value == "IP"){
return "";
}
}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
function, directly zjlx ('IC') quote
using swatch case should be better judged by logic
this is called function expression , you can have a look at Baidu.
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