Description:
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I have a custom session handler.  My session variables are not saved when I use a header redirect.  In fact, the $_SESSION array is shown as empty.

If I use the standard session handlers, everything works fine as expected.




Test script:
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The three files for replicating this problem are can be retrieve from the following archive:

https://globalopsccci.org/TheKey_AuthTest/testfiles.tar.bz2



Expected result:
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The following output should be displayed:

testarray(1) { ["test"]=> string(4) "test" } 


The above is displayed if I comment out the include_once line in test.php and test2.php.