[英]javascript variable text color
I'm trying to add color to a string javascript variable but it outputs thecode instead 我正在尝试将颜色添加到字符串javascript变量中,但它改为输出代码
what I have is 我所拥有的是
var str = "COLORME RED ";
str += "COLORMENOT ";
i tried 我试过了
var col = "COLORME";
var colored = col.fontcolor("#ff0000");
var str = colored + " RED ";
str += "COLORMENOT ";
but instead of getting 但是没有得到
**COLORME** RED COLORMENOT
NOTE: COLORME is red 注意: COLORME为红色
what i get is 我得到的是
<font color="#ff0000">COLORME</font> RED COLORMENOT
thanks in advance 提前致谢
Usage note: The
<font>
element has been removed in HTML5 and shouldn't be used anymore.用法说明:
<font>
元素已在HTML5中删除,不应再使用。 Instead web developers should use CSS properties.相反,Web开发人员应使用CSS属性。
Proper usage of the DOM is key. 正确使用DOM是关键。 Use
style
tags, not font
tags. 使用
style
标签,而不是font
标签。
<p><span style="color:#FF0000;">COLORME</span> RED COLORMENOT</p>
(function () {
var p = document.createElement('p');
var s = document.createElement('span');
var t = document.createTextNode();
s.style.color = '#FF0000';
s.innerHTML = 'COLORME';
t.nodeValue = ' RED COLORMENOT';
p.appendChild(s);
p.appendChild(t);
document.body.appendChild(p);
})();
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