比如像這種element. 謝謝 <div id="largeNavi" style=" ************ " role = "toolbar " class="aaab abab abca adbc " > <div class="aaab"> <div class="abab"> <div class="aba"> </div> <div class="abd"> </div> <ul id= "random1" class="abac abdb" role="presentation"> <li id="random12" class="caba dbdb" role="presentation"></li> <li id="random13" class="cabd caba dbdb ***navigationlist-item-last-child" role="presentation"></li> <a href="#" role=button" class="*** ***" > <span ********** > </span> <span ********** > </span> </a> </li> </ul> </div> </div> </div> 注意,ul和li的id 不固定(所以是以random開頭命名),會由系統(tǒng)隨機(jī)生成。
如何取到element (第二個li) 的位置和尺寸
寶慕林4294392
2019-02-14 18:18:11