在网页上将元标记内容显示为字符串

Question

I have the following code:

lblMetaTag.Text = 
   "<meta property='" + ctrl.property_name + 
       "' content='" + ctrl.property_value + "' />";

When it renders to the page - it renders the meta tag and not the string representation.

How do I display it as the string?

Answer 1

Change it to the following:

lblMetaTag.Text = 
   "&lt ;meta property='" + ctrl.property_name + "' content='" + 
    ctrl.property_value + "' /&gt ;";

Answer 2

在将其发送到您的页面之前使用HTML编码。

Answer 3

This this

lblMetaTag.Text = Server.HtmlEncode(
        "<meta property='" + ctrl.property_name + 
        "' content='" + ctrl.property_value + "' />");

Hope this helps.