Javascript &#unicode;和uxxxx编码的转换
JS-&#unicode;编码转换
程序代码
script type="text/javascript"
var toHTML = {
on: function(str) {
var a = [],
i = 0;
for (; i str.length;) a[i] = str.charCodeAt(i++);
return "&#" + a.join(";&#") + ";"
},
un: function(str) {
return str.replace(/&#(x)？([^&]{1,5});？/g,
function(a, b, c) {
return String.fromCharCode(parseInt(c, b ？ 16 : 10))
})
}
};
alert(toHTML.on(""请输""));
alert(toHTML.un("大幅"));
/script
2016-02-19
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