我得到了下面的html代碼
<div class="SB-marketBox SB-accordion ">
<div class="SB-marketBox-header SB-accordion-header SB-arrowAfter" id="market_140" onclick="getMarketAccordian('market_140')">
<div class="SB-marketName"><span>Second Half Goals – odd/even</span></div>
</div>
<div class="SB-accordion-content">
<div class="SB-marketBox-content">
<ul class="SB-marketOutComeOddsList ">
<li>
<button class="btn SB-btnOdds SB-btnOutComeOdds " individualevent-odds-incdec='N' id='highlightBet_79233205' >
<div class="SB-outcome-container">
<span class="SB-outcome">Even</span>
</div>
<div class="SB-odds">1.80</div>
</button>
</li>
<li>
<button class="btn SB-btnOdds SB-btnOutComeOdds " individualevent-odds-incdec='N' id='highlightBet_79233206' >
<div class="SB-outcome-container">
<span class="SB-outcome">Odd</span>
</div>
<div class="SB-odds">1.90</div>
</button>
</li>
</ul>
</div>
</div>
</div>
我想提取偶數和奇數結果的 id 在下面寫了一個 python 腳本來解決它
item = soup.find(class_='SB-marketBox SB-accordion')
Even = item.find_all(class_='SB-odds')[0].get_text()
Odd = item.find_all(class_='SB-odds')[1].get_text()
Even_id = item.find_all(id)[0].get_text()
Odd_id = item.find_all(id)[1].get_text()
print(f'{Even} {Even_id} {Odd} {Odd_id}')
我得到 IndexError: list index out of range。如何修改代碼以獲取奇數和偶數的 id
uj5u.com熱心網友回復：
嘗試：
btn_even = soup.select_one('button:has(span:-soup-contains("Even"))')
btn_odd = soup.select_one('button:has(span:-soup-contains("Odd"))')
print(btn_even["id"], btn_even.select_one(".SB-odds").text)
print(btn_odd["id"], btn_odd.select_one(".SB-odds").text)
印刷：
highlightBet_79233205 1.80
highlightBet_79233206 1.90
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