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Greasemonkey-用另一个div替换一个div_Greasemonkey - Fatal编程技术网

Greasemonkey-用另一个div替换一个div

Greasemonkey-用另一个div替换一个div,greasemonkey,Greasemonkey,我有一个带有div的网站,看起来像这样: <div id="j_id241:0:j_id269:2:j_id284:0:j_id289" class="number">Current data</div> 当前数据 我想用这样的东西来代替它: <div id="j_id241:0:j_id269:2:j_id284:0:j_id289" class="number">Replacement data</div> 替换数据

我有一个带有div的网站,看起来像这样:

      <div id="j_id241:0:j_id269:2:j_id284:0:j_id289" class="number">Current data</div>
当前数据
我想用这样的东西来代替它:

    <div id="j_id241:0:j_id269:2:j_id284:0:j_id289" class="number">Replacement data</div>
替换数据
当前数据定期更改,因此我宁愿替换div本身,也不愿搜索并替换文本


这可能吗?

id看起来不稳定。您如何知道要更改哪个div?我无法控制页面本身,因此我正在使用现有的内容。随着时间的推移,ID似乎保持不变。但我不能让Greasemonkey看到它。