Created
July 16, 2013 05:06
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汉字转unicode编码
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| function n2a(str,f){ | |
| var reg = f ? /./g : /[\u4e00-\u9fa5]/g; | |
| return str.replace(reg,function(a){ | |
| return "\\u" + ('0000'+Number(a.charCodeAt(0)).toString(16)).slice(-4); | |
| }); | |
| }; |
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