我随身带着这个html。我正在尝试提取span标记中的所有文本。我需要检查三件事。顶部节点将是ul,并且在其属性中将具有class=“a-unordered-list a-vertical a-spacing-none”>;。下一个是李泰格。它将没有任何属性(不知道如何检查这个)。下一个带有attr^{cl 1}的ul span标记$
我试着用这个密码-
for line in soup.find_all('ul',attrs={"class" : "a-unordered-list a-vertical a-spacing-none"}):
for inner_lines in soup.findChildren('li'):
for inner_inner_lines in soup.findChildren('span',attrs={"class" : "a-list-item"}):
print(inner_inner_lines.text.split())
对于此html-
<ul class="a-unordered-list a-vertical a-spacing-none">
Make sure this fits by entering your model number
<div id="hsx-rpp-bullet-fits-message" class="aok-hidden">
<div class="a-box a-alert-inline a-alert-inline-success hsx-rpp-fitment-bullets">
<div class="a-box-inner a-alert-container"><i class="a-icon a-icon-alert"></i>
<div class="a-alert-content">
This fits your <span class="hsx-rpp-bullet-model-info"></span>.
</div>
</div>
</div>
</div>
<li id="replacementPartsFitmentBullet" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your " class="aok-hidden"><span class="a-list-item">
<span id="replacementPartsFitmentBulletInner"> <a class="a-link-normal hsx-rpp-fitment-focus" href="#">Make sure this fits</a>
<span>by entering your model number.</span>
</span>
</span>
</li>
<script type="text/javascript">
P.when("ReplacementPartsBulletLoader").execute(function(module) {
module.initializeDPX();
})
</script>
<li><span class="a-list-item">
Powerful 8th Generation Intel Core i5-8250U 1.6GHz (Turbo up to 3.4GHz) processor
</span></li>
<li><span class="a-list-item">
15.6" Full HD WideView display with ASUS Splendid software enhancement
</span></li>
<li><span class="a-list-item">
14.2" wide, 0.8" thin and portable footprint with 0.3" ASUS NanoEdge bezel for a stunning 80% screen-to-body ratio
</span></li>
<li><span class="a-list-item">
8GB DDR4 RAM and 128GB SSD + 1TB HDD storage combo; Ergonomic chiclet keyboard with fingerprint sensor
</span></li>
<li><span class="a-list-item">
Comprehensive connections including USB 3.1 Type-C (Gen1), USB 3.0, USB 2.0, and HDMI; Lightning-fast 802.11ac Wi-Fi keeps you connected through any congestion or interference
</span></li>
</ul>
经过几次反复试验,它不起作用了。请帮忙。你知道吗
试试这个:
希望这就是你要找的:)
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