我需要帮助来获取具有数据绑定的span标签的值,我正在使用简单的php dom。
site = https://bitvalor.com
我需要获取以下提到的span标签的值:fmtNbr(index()。USDCOM(),true)
我想在网站顶部获取USD COM指数
<div class="mui-row">
<div id="ticker">
<div class="mui-container">
<div class="mui-col-xs-2 mui-col-sm-2 mui-col-md-1 mui--text-nowrap"><span class="pro">USD COM</span><br/><span data- bind="text: fmtNbr(index().USDCOM(), true)"></span></div>
<div class="mui--hidden-xs mui--hidden-sm mui-col-md-1"><span class="pro">USD TUR</span><br/><span data-bind="text: fmtNbr(index().USDTUR(), true)"></span></div>
<div class="mui-col-xs-2 mui-col-sm-2 mui-col-md-1 mui--text-nowrap"><span class="pro">USD BRXBT</span><br/><span data-bind="text: fmtNbr(index().USDBTC(), true)"></span></div>
<div class="mui-col-xs-3 mui-col-sm-2 mui-col-md-1 mui--text-nowrap"><span class="pro">BRXBT/USDC</span><br/><span data-bind="text: fmtNbr(index().BRXBTUSDC(), true, 'USD')"></span></div>
<div class="mui--hidden-xs mui--hidden-sm mui-col-md-1"><span class="pro">BRXBT/USDT</span><br/><span data-bind="text: fmtNbr(index().BRXBTUSDT(), true, 'USD')"></span></div>
<div class="mui-col-xs-3 mui-col-sm-2 mui-col-md-1 mui--text-nowrap"><span class="pro">BTC/USD</span><br/><span data-bind="text: fmtNbr(index().BTCUSD(), true, 'USD')"></span></div>
<div class="mui-col-xs-2 mui-col-sm-2 mui-col-md-1"><span class="pro">ÁGIO C</span><br/> <span data-bind="text: fmtNbr(index().BRSpreadC())"></span>%</div>
<div class="mui--hidden-xs mui--hidden-sm mui-col-md-1"><span class="pro">ÁGIO T</span><br/> <span data-bind="text: fmtNbr(index().BRSpreadT())"></span>%</div>
<div class="mui--hidden-xs mui-col-sm-2 mui-col-md-4"> </div>
</div>
</div>
</div>