我还是一个很新手的人,正在学习Python和Beautiful Soup。我在如何从非class的HTML中获取文本方面遇到了困难。
这是我正在使用的HTML片段:
<section class="userbody">
<script type="text/javascript"></script>
<figure class="iw">
<div id="ci">
<img id="iwi" title="image 2" alt="" src="http://images.craigslist.org/00C0C_daJm4U9yU5B_600x450.jpg" style="min-width: inherit; min-height: 450px;"></img>
</div>
<div id="thumbs"></div>
</figure>
<div class="mapAndAttrs">
<div class="mapbox">
<div id="map" class="leaflet-container leaflet-fade-anim" data-longitude="-84.072447" data-latitude="33.908534" tabindex="0">
<div class="leaflet-map-pane" style="transform: translate(0px, 0px);"></div>
<div class="leaflet-control-container">
<div class="leaflet-top leaflet-left"></div>
<div class="leaflet-top leaflet-right"></div>
<div class="leaflet-bottom leaflet-left"></div>
<div class="leaflet-bottom leaflet-right">
<div class="leaflet-control-attribution leaflet-control"></div>
</div>
</div>
</div>
<div class="mapaddress">
Some Address
</div>
</div>
<div class="attributes"></div>
</div>
<section id="postingbody">
some posting info
<br></br>
more posting info
<br></br>
</section>
<section class="cltags"></section>
<div class="postinginfos"></div>
</section>
我已经可以提取地址信息:
for address in soup.findAll("div", { "class" : "mapaddress" }):
addressText = ''.join(address.findAll(text=True))
看起来 findAll() 对于那些没有类的标签不起作用,就像我在尝试中所做的一样
for post in soup.findall("section", { "id" : "postingbody" }):
postText = ''.join(post.findAll(text=True))
如何获取id为"postingbody"的部分中的文本?