我需要找到并替換所有匹配的鏈接，例如我正在尋找.domainname.com/Home我想用.domainname.com/我只想刪除部分鏈接替換它$('a').each(function() {  var $this = $(this),    aHref = $this.attr('href'); //get the value of an attribute 'href'  $this.attr('href', aHref.replace('domainname.com/Home', 'domainname.com/')); //set the value of an attribute 'href'});<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script><ul class="rd-navbar-nav">  <li>    <a href="https://domainname.com/Home">      <span>Home</span>    </a>  </li>  <li>    <a href="https://domainname.com/about-us">      <span>About Us</span>    </a>  </li>  <li>    <a href="https://domainname.com/contact-us">      <span>Contact Us</span>    </a>  </li></ul>