function initCityOption( provStyle, cityStyle, cityIndent, lastIndent, selectedText )
{
    var sbOption = "";
    for(i = 0; i < cityData.province.length; i++)
    {
        var province = cityData.province[i];
        var strProvince = province.pname;
        if((strProvince != "全国") && (strProvince != "直辖市"))
            sbOption += "<option style='width:80px;' id='" + strProvince + "' value='"+ strProvince +"' class='" + provStyle + "'>" + strProvince + "</option>";
        
        for(j = 0; j < province.city.length; j++)
        {
            var strCity = province.city[j].cityName;
            var strDisplay = province.city[j].cityName;
            if((strProvince != "全国") && (strProvince != "直辖市"))
            {
                if((i == cityData.province.length-1) && (j == province.city.length-1))
                    strDisplay = lastIndent + strDisplay;
                else
                    strDisplay = cityIndent + strDisplay;
            }
            if((typeof selectedText != "undefined") && (strCity == selectedText))
                sbOption += "<option style='width:80px;' id='" + strCity + "' value='"+ strCity +"' class='" + cityStyle + "' selected>" + strDisplay + "</option>";
            else
                sbOption += "<option style='width:80px;' id='" + strCity + "' value='"+ strCity +"' class='" + cityStyle + "'>" + strDisplay + "</option>";
        }
    }
    return sbOption;
}