更改

<pre style="margin: 0.1em"><p style="font-size: 120%; margin: none"><b>文件修改记录</b><b style="float: right; background: #f6f6f6f2f2f2; padding: 2px" onclick='if (this.parentElement.nextSibling.style.display == "block") {this.parentElement.nextSibling.style.display = "none"; this.innerHTML = "[展开]"} else {this.parentElement.nextSibling.style.display = "block"; this.innerHTML = "[收起]"}'>[收起展开]</b></p><div style="display: none; margin: 0.2em 0.1em; font-size: 14.5px; padding: none"><!--{$content|escape:'没有可用的数据。'}--></div></pre>