/**
 * 時分秒控件
 * @LiuYang
 */
var str = "";
document
		.writeln("<div id=\"_contents\" style=\"padding:6px;background-color:#f6f6f6; color:#000000;font-size: 12px; border: 1px solid #777777;  position:absolute; left:?px; top:?px; width:?px; height:?px; z-index:1; visibility:hidden\">");
str += "\u65f6<select name=\"_hour\">";
for (h = 0; h <= 9; h++) {
	str += "<option value=\"0" + h + "\">0" + h + "</option>";
}
for (h = 10; h <= 23; h++) {
	str += "<option value=\"" + h + "\">" + h + "</option>";
}
str += "</select> \u5206<select name=\"_minute\">";
for (m = 0; m <= 9; m++) {
	str += "<option value=\"0" + m + "\">0" + m + "</option>";
}
for (m = 10; m <= 59; m++) {
	str += "<option value=\"" + m + "\">" + m + "</option>";
}
str += "</select> \u79d2<select name=\"_second\">";
for (s = 0; s <= 9; s++) {
	str += "<option value=\"0" + s + "\">0" + s + "</option>";
}
for (s = 10; s <= 59; s++) {
	str += "<option value=\"" + s + "\">" + s + "</option>";
}
str += "</select> <input name=\"queding\" type=\"button\" onclick=\"_select()\" value=\"\u786e\u5b9a\" style=\"font-size:12px\" /></div>";
document.writeln(str);
var _fieldname;
function _SetTime(tt) {
	_fieldname = tt;
	var ttop = tt.offsetTop; // TT控件的定位點高
	var thei = tt.clientHeight; // TT控件本身的高
	var tleft = tt.offsetLeft; // TT控件的定位點寬
	while (tt = tt.offsetParent){
		ttop += tt.offsetTop;
		tleft += tt.offsetLeft;
	}
	document.all._contents.style.top = ttop + thei + 4;
	document.all._contents.style.left = tleft;
	document.all._contents.style.visibility = "visible";
}
function _select() {
	_fieldname.value = document.all._hour.value + ":"
			+ document.all._minute.value + ":" + document.all._second.value;
	document.all._contents.style.visibility = "hidden";
}