selenium查找没有名称、id和唯一类的元素

Question

我试图刮一个网站，有几个标签可以点击它，但每个可点击的标签没有唯一的id，名称或类。在

网站的选项卡部分看起来很像：

包含它们的HTML无序列表在站点中的编码如下：

<ul class="nav nav-tabs">
    </li><!-- end ngRepeat: tab in tabState.tabs --><li ng-class="{active: active, disabled: disabled}" ng-repeat="tab in tabState.tabs" heading="Movies" active="tab.active" select="select(tab)" class="ng-scope ng-isolate-scope">
        <a href="" ng-click="select()" uib-tab-heading-transclude="" class="ng-binding">Movies</a>
    </li><!-- end ngRepeat: tab in tabState.tabs --><li ng-class="{active: active, disabled: disabled}" ng-repeat="tab in tabState.tabs" heading="Music" active="tab.active" select="select(tab)" class="ng-scope ng-isolate-scope active">
        <a href="" ng-click="select()" uib-tab-heading-transclude="" class="ng-binding">Music</a>
    </li><!-- end ngRepeat: tab in tabState.tabs --><li ng-class="{active: active, disabled: disabled}" ng-repeat="tab in tabState.tabs" heading="Books" active="tab.active" select="select(tab)" class="ng-scope ng-isolate-scope">
        <a href="" ng-click="select()" uib-tab-heading-transclude="" class="ng-binding">Books</a>
    </li><!-- end ngRepeat: tab in tabState.tabs --><li ng-class="{active: active, disabled: disabled}" ng-repeat="tab in tabState.tabs" heading="Magazines" active="tab.active" select="select(tab)" class="ng-scope ng-isolate-scope">
        <a href="" ng-click="select()" uib-tab-heading-transclude="" class="ng-binding">Magazines</a>
    </li>
</ul>

如何使用python/selenium单击所需的选项卡？让我们想象一下理想的标签是音乐。在

我试过这样的方法：

^{pr2}$

但是，电影、音乐、书籍和杂志都是class='ng-binding'

Answer 1

请尝试以下代码：

browser.find_element_by_link_text("Movies")

Answer 2

您可以使用该选择器获取所有这些元素，并在它们之间循环，并根据文本进行选择。在

allTabs = browser.find_elements_by_css_selector("a[class='ng-binding']")

for tab in allTabs:
    if tab.text == 'Movies':
        tab.click()   #Or do something else with it    
        break;