1CGI::Session::ID::incr(U3s)er Contributed Perl DocumentatCiGoIn::Session::ID::incr(3)
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6 CGI::Session::ID::incr - CGI::Session ID driver
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9 use CGI::Session;
10 $session = CGI::Session->new("id:Incr", undef, {
11 Directory => '/tmp',
12 IDFile => '/tmp/cgisession.id',
13 IDInit => 1000,
14 IDIncr => 2 });
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17 CGI::Session::ID::incr is to generate auto incrementing Session IDs.
18 Compare it with CGI::Session::ID::md5, where session ids are truly
19 random 32 character long strings. CGI::Session::ID::incr expects the
20 following arguments passed to CGI::Session->new() as the third
21 argument.
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23 IDFile
24 Location where auto incremented IDs are stored. This attribute is
25 required.
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27 IDInit
28 Initial value of the ID if it's the first ID to be generated. For
29 example, if you want the ID numbers to start with 1000 as opposed
30 to 0, that's where you should set your value. Default is 0.
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32 IDIncr
33 How many digits each number should increment by. For example, if
34 you want the first generated id to start with 1000, and each
35 subsequent id to increment by 10, set IDIncr to 10 and IDInit to
36 1000. Default is 1.
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39 For support and licensing information see CGI::Session
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43perl v5.28.1 2011-07-11 CGI::Session::ID::incr(3)