将内部 html 代码中的文本颜色更改为红色

Question

document.getElementById("something").innerHTML = "My name is Jeremy Gordon and this is my Portfolio of my work in the QCC Software Engineering Micro Credential Boot Camp.";

我需要将innerHTML的文本更改为红色。 如何使此字符串中的文本变为红色。

Answer 1

您可以使用 DOM 样式color属性：

 document.getElementById( "something" ). innerHTML = "My name is Jeremy Gordon and this is my Portfolio of my work in the QCC Software Engineering Micro Credential Boot Camp."; document.getElementById( "something" ).style.color="red";

 <p id="something"></p>

Answer 2

这会有所帮助。

您可以在此处了解有关 setAttribute 方法的更多信息： https : //www.w3schools.com/jsref/met_element_setattribute.asp

  <script>
      document.getElementById("something").setAttribute("style", "color: red;");
  </script>