ASP Expires Property
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The Expires property sets how long (in minutes) a page will be cached on a browser before it expires. If a user returns to the same page before it expires, the cached version is displayed.
Syntax
response.Expires[=number]
Parameter | Description |
---|---|
number | The time in minutes before the page expires |
Examples
Example 1
The following code indicates that the page will never be cached:
<%response.Expires=-1%>
Example 2
The following code indicates that the page will expire after 1440 minutes (24 hours):
<%response.Expires=1440%>
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