在页面顶部的固定浮动div中引导警告。

I have a web application which uses bootstrap (2.3.2 - corporate policy, we cannot upgrade to 3.0 without lots of testing across several web applications). We have several long pages within this application that require validation of forms and tables - however due to practical and aesthetic reasons we need to have a alert message appear as a floating div at the top of the page.I have a web application which uses bootstrap (