如何在html中转换XML文档中的html特殊字符

I work with Google maps. The coordinates of points on a map and description of these points lie in an XML document. Some of the descriptions have html tags. In the derivation of the page - they are displayed as . I understand that you need to replace < and > do it this function:

我使用谷歌地图。地图上点的坐标和这些点的描述位于XML文档中。一些描述有html标签。在页面的派生中 - 它们显示为。我知道你需要替换 <和> 执行此功能：

String.prototype.replaceAll = function(search, replace) {
 return this.split(search).join(replace);
}

I use this:

我用这个：

 var text = points_array[i]['text'];
 text = text.replaceAll('&lt', "<");
 var text2 = text.replaceAll('&gt;', ">");
 jQuery("#about").text(text2);

As a result, all the same effect it does not. What could be wrong?

结果，它没有相同的效果。可能有什么不对？

1 个解决方案

#1

you have to use jquery .html() if you want the passed string to be treated as a HTML string otherwise it will always be interpreted as normal string of text

如果希望将传递的字符串视为HTML字符串，则必须使用jquery .html（），否则它将始终被解释为正常的文本字符串