posted 15 years ago
Why are multiple declaration of the same header required in the same document?
Eg:
<META HTTP-EQUIV="PRAGMA" CONTENT="NO-CACHE">
response.setHeader("Expires", "Sat, 12 August 1990 12:00:00 GMT");
response.setHeader("Pragma", "no-cache");
response.setDateHeader("Expires", 0);