Created
February 11, 2012 03:52
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// var cnt =0 ; | |
var outerFunc = function(cnt) { | |
var tmp = "hoge"; | |
// var cnt = i; | |
var innerFunc = function() { | |
cnt += 1; | |
document.write(cnt + "<br>"); | |
}; | |
var innerFunc2 = function(i) { | |
if(i===undefined) { // 引数がないとき | |
cnt +=1; | |
}else { // 引数あるとき | |
cnt = i; | |
} | |
document.write(cnt + "<br>"); | |
}; | |
return innerFunc2; | |
// return innerFunc; | |
}; | |
var myFunc = outerFunc(1123); // myFuncにはinnerFunc相当の | |
myFunc(); | |
myFunc();myFunc();myFunc(); | |
var tmp = "aefaffaf"; | |
var myFunc2 = function(){ | |
document.write(tmp); | |
return tmp; | |
}; | |
//myFunc2(); // aefaffaf が表示される |
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