^ pop-out codeShare ^
  1. <cfset variables.request = getHTTPRequestData() />
  2. <cfset variables.headers = variables.request.headers />
  3. <cfif structKeyExists ( variables.headers, 'If-Modified-Since' ) and variables.headers['If-Modified-Since'] eq variables.lastModified>
  4. <cfif structKeyExists ( variables.headers, 'If-None-Match' ) and variables.headers['If-None-Match'] eq variables.ETag>
  5. <cfheader statuscode="304" statustext="Not Modified" />
  6. <cfexit />
  7. </cfif>
  8. </cfif>