MOSS/SharePoint: use custom aspx pages only for some SharePoint sites

We often encounter the following requirements:

We can create An ASPX page, deploy it to the 12 \ template \ layouts directory, and install it using feature (if there is a DLL, copy to the \ bin directory of the corresponding SharePoint site ).
There is no problem with this, but the _ layouts directory is accessible to all sites. I need to achieve this: http: // mossdemo/onesite/customapp/custompage1.aspx
The current implementation is:
Http: // mossdemo/onesite/_ layouts/custompage1.apsx
And, more seriously, if I try this:
Http: // mossdemo/anothersite/_ layouts/custompage1.aspx
It also works. But in fact I only install this feature on onesite.

Solution:

Assume that our feature directory is called mmapp, and the complete path is c: \ Program Files \ common files \ microsoft shared \ Web Server Extensions \ 12 \ template \ Features \ customapp

The following content is provided:
2 files
Feature. xml
Elements. xml
One folder named custompages. Used to store our aspx pages. There are two page files:
Custompage1.aspx
Custompage2.aspx

We can organize the content of feature. XML as follows: <? XML version = "1.0" encoding = "UTF-8" ?>
< Feature ID = "{AAA4124D-2A89-43df-8427-F820D7B20CC9 }" Title = "Fileuploaddemo" Xmlns = "Http://schemas.microsoft.com/sharepoint" Hidden = "False" Scope = "Web" Version = "1.0.0.0" Description = "Loads a file into SharePoint site" Creator = "" >
< Elementmanifests >
< Elementmanifest Location = "Elements. xml" />
< Elementfile Location = "Custompages \ custompage1.aspx" />
< Elementfile Location = "Custompages \ custompage2.aspx" />
</ Elementmanifests >
</ Feature >

The content of elements. XML is as follows: <? XML version = "1.0" encoding = "UTF-8" ?>
< Elements Xmlns = "Http://schemas.microsoft.com/sharepoint" >
< Module Path = "Custompages" Name = "Custompages" >
< File Path = "Custompage1.aspx" Name = "" Type = "Ghostable" URL = "Custompages/custompage1.aspx" />
< File Path = "Custompage2.aspx" Name = "" Type = "Ghostable" URL = "Custompages/custompage2.aspx" />
</ Module >
</ Elements >

For testing, the content of custompage1.aspx is simple, but the title of spweb is displayed. The content is as follows: < % @ Assembly Name = "Microsoft. Sharepoint. applicationpages, version = 12.0.0.0, culture = neutral, publickeytoken = 71e9bce111e9429c" % >

< % @ Page Language = "C #"  
Masterpagefile = "~ Masterurl/Default. Master" % >

< % @ Import Namespace = "Microsoft. Sharepoint. applicationpages" % >
< % @ Register Tagprefix = "SharePoint" Namespace = "Microsoft. Sharepoint. webcontrols"
Assembly = "Microsoft. Sharepoint, version = 12.0.0.0, culture = neutral, publickeytoken = 71e9bce111e9429c" % >
< % @ Register Tagprefix = "Utilities" Namespace = "Microsoft. Sharepoint. Utilities" Assembly = "Microsoft. Sharepoint, version = 12.0.0.0, culture = neutral, publickeytoken = 71e9bce111e9429c" % >
< % @ Import Namespace = "Microsoft. SharePoint" % >
< % @ Register Tagprefix = "SharePoint" Namespace = "Microsoft. Sharepoint. webcontrols"
Assembly = "Microsoft. Sharepoint, version = 12.0.0.0, culture = neutral, publickeytoken = 71e9bce111e9429c" % >
< % @ Register Tagprefix = "Utilities" Namespace = "Microsoft. Sharepoint. Utilities" Assembly = "Microsoft. Sharepoint, version = 12.0.0.0, culture = neutral, publickeytoken = 71e9bce111e9429c" % >
< % @ Import Namespace = "Microsoft. SharePoint" % >

< Script Runat = "Server" >

Protected void page_load (Object sender, eventargs E)
{
This. lbtest. Text = spcontext. Current. Web. title;
}
</ Script >

< ASP: Content ID = "Content1" Contentplaceholderid = "Placeholderpagetitle" Runat = "Server" >
< SharePoint: encodedliteral ID = "Encodedliteral1" Runat = "Server" Text = "Custom page 1"
Encodemethod = 'Htmlencoding'   />
</ ASP: Content >
< ASP: Content ID = "Content2" Contentplaceholderid = "Placeholderpagetitleintitlearea"
Runat = "Server" >
< SharePoint: encodedliteral ID = "Encodedliteral" Runat = "Server" Text = "Custom content"
Encodemethod = 'Htmlencoding'   />
</ ASP: Content >
< ASP: Content ID = "Content3" Contentplaceholderid = "Placeholderadditionalpagehead" Runat = "Server" >
< Meta Name = "Robots" Content = "Noindex"   />
< Meta Name = "Effecpointerror" Content = ""   />
</ ASP: Content >
< ASP: Content ID = "Content4" Contentplaceholderid = "Placeholdermain" Runat = "Server" >
< Table Width = "100%" Border = "0" Class = "MS-titleareaframe" Cellpadding = "0" >
< Tr >
< TD Valign = "TOP" Width = "100%" Style = "Padding-top: 10px" Class = "MS-descriptiontext" >
< Span Class = "MS-descriptiontext" >
< ASP: Label ID = "Lbtest" Runat = "Server" Text = "" > </ ASP: Label >
</ Span >
</ TD >
</ Tr >
</ Table >

</ ASP: Content >

After everything is ready, install feature:Stsadm-O installfeature-name customapp

Then go to a Sharepoint site (such as http: // mossdemo/onesite) and activate the website function (called fileuploaddemo ).
 
Now, you can access our ASPX page in the following ways:
Http: // mossdemo/onesite/custompages/custompage1.aspx
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