用if表示

Question

如何为else if语句写简写？

if (showvar == "instock"){
   //show available
} else if (showvar == "final3"){
  //show only 3 available
} else {
  //show Not available
}

我知道写的时候只有if和else.但是如果有else if陈述,我该怎么写呢？

(showvar == "instock")? //show available : //show Not available

Answer 1

你只需将else ifs 嵌在false一边:; else条款也很简单false.像这样......

(showvar == "instock") ? 
show available : ((showvar == "final3") ? 
show only 3 available : show Not available);