Last updated on
Apr 27, 2021 05:39:10 AM GMT
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Also Applies to ColdFusion
Description
Checks if the cache region exists.
Returns
True if the cache region exists.
History
ColdFusion 10: Added this function.
Syntax
CacheRegionExists(region)
Properties
Parameter |
Description |
|---|---|
region |
Name of the cache region. |
Example
<!--- Checking if the region is present in the Cache --->
<cfif #cacheRegionExists("testregion")# EQ "YES">
<cfset cacheRegionRemove("testregion")>
<cfif #cacheRegionExists("testregion")# EQ "NO">
<cfoutput>Region is deleted<br></cfoutput>
</cfif>
<cfelse>
<cfset cacheRegionNew("testregion")>
<cfset cacheRegionRemove("testregion")>
<cfif #cacheRegionExists("testregion")# EQ "NO">
<cfoutput>Region is deleted<br></cfoutput>
</cfif>
</cfif>
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