September 2001
Intermediate to advanced
768 pages
32h 45m
English
Content preview from PHP Functions Essential Reference
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session_encode
string session_encode(void)
Encodes session data.
Returns:
Session string; FALSE on error
Description:
Encodes current session data into a session string. This is the same format in which session data is stored.
Version:
Existing since version 4.0
Example:
Encode session data
session_start();
if (!$counter) {
$counter=10;
session_register("counter");
}
echo $counter;
echo session_encode();
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