JavaScript(循环)
1.for
1 list = ["11aa", "22bb", "33cc", "44dd"]; 2 for (var i = 0; i < list.length; i++) { 3 document.write(list[i] + "<br>"); 4 } 5 for (var index in list) { 6 document.write(index, list[index] + "<br>") 7 }
2,.
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1 list = ["11aa", "22bb", "33cc", "44dd"]; 2 for (var i = 0; i < list.length; i++) { 3 document.write(list[i] + "<br>"); 4 } 5 for (var index in list) { 6 document.write(index, list[index] + "<br>") 7 }
2,.