Python & Selenium: Find element by text in span class

Question

I'm trying to find an element, but it doesn't have any ID nor anything else. HTML looks basically like this:

<div class="item_select">
   <span class="item_selection_number">A
</span>
</div>

<div class="item_select">
   <span class="item_selection_number">B
</span>
</div>

I'm trying to find the B element on every page, but its position varies every time, so I can't use span[1] or n-th child(1) . How can I do this?

Answer 1

使用此xpath选择器，这是选择文本时的最佳方法

//span[@class='item_selection_number'][contains(text(),'B')]