带有选项组和选项的下拉列表，但也会选择选项组 [英] Drop down list with option group and options but option group is also get selected

问题描述

城市及其所在地区的下拉列表



i希望在一个下拉列表中填写城市及其区域以供搜索。如果用户选择城市名称，然后搜索结果包含与该城市相关的整个区域的匹配数据，但如果用户选择区域，则结果将与该特定区域相关。





城市名称具有与区域名称不同的外观和填充或css样式，以便轻松识别

Drop down list for city and their areas

i want to fill city and their areas in one dropdownlist for searching purpose .If user select city name then search result contains matching data from whole areas related to that city ,But if user select area then result will be related to that specific area .


City Name have different look and fill or css style than area name so that it get recognized easily

推荐答案

hi

您可以使用以下链接获取类似代码

http://stackoverflow.com/questions/7096552/select-1st-option-in-a-multi-group-dropdown-with-jquery [ ^ ]

这篇关于带有选项组和选项的下拉列表，但也会选择选项组的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！