JavaScript循环输出26个英文字母2种方法
时间:2014-03-23 10:07:14
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方法一
var
character = new
Array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","X","Y","Z");
for(var
i=0;i<25;i++)
{
alert(character[i]);
}
方法二
for(var i=0;i<25;i++)
{
alert(String.fromCharCode((65+i)));
}
js大小写转换
strVariable.toUpperCase( ) 转大写
stringVar.toLowerCase( ) 转小写
JavaScript循环输出26个英文字母2种方法,布布扣,bubuko.com
原文:http://www.cnblogs.com/ahuing/p/3616950.html
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