On the Master page, the relative paths of Html controls img, a, javascript, and CSS in the Master node are incorrect.

1. Add the ControlRunat = "server"

After modification:

2. <a> controlsAddRunat = "server"

 

After modification:

<A href = "Report/WCDMAHSDPA. aspx" runat = "server"> wcdma hsdpa </a>

3. javascript

 

Path Problem, add a section <% = Request. ApplicationPath %>

<Script src = "<% = Request. ApplicationPath %> sdmenu/sdmenu. js">

In this way, do not place the script code in the head and put it in the Body.

 

1. Add the following to the head label in MasterPage. master: <asp: ContentPlaceHolder ID ="HeadHolder"Runat =" server ">
</Asp: ContentPlaceHolder>

2. Add

<Asp: Content ID = "HeaderContent2" ContentPlaceHolderID ="HeadHolder"Runat =" Server ">
<Link rel = "stylesheet" href = "../css/layout.css" type = "text/css" media = "screen"/>
<Script src = "../js/jquery. tablesorter. min. js" type = "text/javascript"> </script>

</Asp: Content> in this way, you can specify the path to the Content page relative to js and css.

3. The Content control must have the same ID!

 

1. CSS: <link rel = "stylesheet" href = "~ /Css/layout.css "type =" text/css "media =" screen "/> "~ "Symbol

2. Master page JS: <% = "<script type = 'text/javascript 'src = '" + ResolveUrl ("~ /Js/jquery-1.5.2.min.js ") +" '> </script> "%>

3. Dashboard page img '/>