what is the url rewriting?how to rewrite the url? give any
example
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Answer / chinnu
If you don't like having meaningless URL's for your
visitors (i.e index.aspx?id=3&pid=3932), consider URL Re-
writing. With URL rewriting, you can store all your content
in the database while having user-friendly URL's. Here's a
code snippet to do just this:
void Application_BeginRequest(Object sender, EventArgs e)
{
String strCurrentPath;
String strCustomPath;
strCurrentPath = Request.Path;
strCurrentPath = strCurrentPath.ToLower();
// the URL contains this folder name
if (strCurrentPath.IndexOf( "/SomeSubFolder/" ) > -1)
{
strCustomPath = "getContent.aspx?id=" +
Path.GetFileNameWithoutExtension( strCurrentPath );
// rewrite the URL
Context.RewritePath( strCustomPath );
}
}
The getContent.aspx will take the page name as a parameter
and do a lookup in the database and return the content for
the page. I have left the details out because the point of
the code snippet is to show how to rewrite the URL and get
the data from the database.
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