//全角转半角 function CtoH(str){ var result=""; for (var i = 0; i < str.length; i++){ if (str.charCodeAt(i)==12288){ result+= String.fromCharCode(str.charCodeAt(i)-12256); continue; } if (str.charCodeAt(i)>65280 && str.charCodeAt(i)<
///全角空格为12288,半角空格为32 ///其他字符半角(33-126)与全角(65281-65374)的对应关系是:均相差65248 //半角转换为全角函数 function ToDBC(txtstring) { var tmp = ""; for (var i = 0; i < txtstring.length; i++) { if (txtstring.charCodeAt(i) == 32) {