首页javascriptreplaceJavascript DOM - 如何找到某些字词并替换它们

Javascript DOM - 如何找到某些字词并替换它们

我们想知道如何找到某些字词并替换它们。

<!DOCTYPE html>
<html>
<head>
</head>
<body>
  <div id="dont-replace-them">
    New York<br /> 
  </div>
  <br />
  <div id="replace-them">
    New York<br /> 
  </div>
  <script type="text/javascript">
function replaceWords() {
    document.getElementById("replace-them").innerHTML = document.getElementById("replace-them").innerHTML.replace("New York", "New York City");
    
}  
replaceWords();
</script>
</body>
</html>