// 全角半角変換
function serialZenToHan(inputObj){
	//文字定義
	var _FULL = "０１２３４５６７８９";
		_FULL += "ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺ";
		_FULL += "ａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ";
		_FULL += "％”－＋＿＠　！＃＄＆（）＝～｜［］｛｝‘＊：；？，．＜＞";

	var _HALF = "0123456789";
		_HALF += "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
		_HALF += "abcdefghijklmnopqrstuvwxyz";
		_HALF += "%\"-+_@ !#$&()=~|[]{}`*:;?,.<>";

	var strOld = inputObj.value;
	var strNew = "";
	var strTmp = "";
	var intNum;

	for(i = 0; i < strOld.length; i++){
		strTmp = strOld.charAt(i);
		intNum = _FULL.indexOf(strTmp, 0);
		strTmp = intNum >= 0 ? _HALF.charAt(intNum) : strTmp;
		strNew += strTmp;
	}

	inputObj.value = strNew.toUpperCase();
}