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@jikeytang
Created June 26, 2014 14:08
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[ Javascript ] - 20140627-题目1
请把“[img111],[img222]”替换为“<img src="111.jpg"/>,<img src="222.jpg"/>”。
PS:
1. 回复时注意加上下面这句话,才会有语法高亮或格式缩进。
```javascript
// you code
```
2. 粘贴代码时请使用shift+tab,缩进前面的空白。
@tanxingxing
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    var str="[img111],[img222]";
    alert(str.replace(/(\[)(img)(\d+)(\])/g,'<$2 src="$3.jpg"/>'))

@liuxuewen1
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var str = '[img111],[img222]';
alert(str.replace(/\[img/g,'<img src="').replace(/\]/g, '.ipg"/>'));

正则还没完全学完,只能用最简单的弄出来了

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