Question: I have a master page which containing few CSS links and java scripts. 

`<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">` 

```
<script src="Scripts/slides.min.jquery.js" type="text/javascript"></script>

<asp:ContentPlaceHolder id="head" runat="server">
       <script  language="javascript" type="text/javascript">
           $(document).ready(
            function () {
                $("#pikame").PikaChoose();

            });
       </script>
</asp:ContentPlaceHolder>

```

`

I want to use this JavaScript and css style files ,in child ASP form page which has inherited from above master page.

`<%@ Page Title="" Language="C#" asterPageFile="~/MasterPage.master"AutoEventWireup="true" CodeFile="LeadInformation.aspx.cs" Inherits="LeadInformation" %>`

`<%@ MasterType TypeName="MasterPage" %>`

Seems this way not working. Please anyone help me to use masterpage CSS and JavaScript in child-page to me. Tx in advanced.

Answer: 
Put your script outside the `ContentPlaceHolder` tag. Just put it in the `head` section normally.

The `ContentPlaceHolder` tag should be empty in the Master Page - its contents will be replaced by the `asp:Content` tags in the Pages.

You can check if it's being rendered properly by browsing to the page and right-click -> View Source.
```
<asp:ContentPlaceHolder id="head" runat="server">

```

is used to provide script,css that are specific to only that child page 

so if you want the scripts/css to be applied to the child pages just place it normally in the master page head section and outside head `ContentPlaceHolder` in master page..

Hope this helps....