W.hasChinese = function (s) { |
return /[\u4E00-\u9FA5]|[\uFE30-\uFFA0]/.test(s); |
}; |
W.isChinese = function (s) { |
return /^[\u4E00-\u9FA5]|^[\uFE30-\uFFA0]/.test(s); |
}; |
W.hasJapanese = function (s) { |
return /[\u0800-\u4e00]/.test(s); |
}; |
W.isJapanese = function (s) { |
return /^[\u0800-\u4e00]/.test(s); |
}; |
W.hasKorean = function (s) { |
return /[\u3130-\u318F]|[\uAC00-\uD7A3]/.test(s); |
}; |
W.isKorean = function (s) { |
return /^[\u3130-\u318F]|^[\uAC00-\uD7A3]/.test(s); |
}; |
W.isDoubleByte = function (letter) { |
return letter && letter.charCodeAt(0) > 255; |
}; |
W.cn2Unicode = function (str) { |
var i, |
length, |
chr, |
unicode = '' ; |
if (W.isStr(str)) { |
for (i = 0, length = str.length; i < length; i++) { |
chr = str[i]; |
unicode = W.hasChinese(chr) ? unicode + '\\u' + chr.charCodeAt(0).toString(16) : unicode + chr; |
} |
} |
return unicode; |
}; |