Session function Library: Session_unregister

Source: Internet
Author: User
Keywords PHP Chinese function manual session_unregister session function library
Tags aliyun function function library html http name php php chinese function manual

Session_unregister

(PHP4)

Session_unregister---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Cancel the registration of a variable from the current session

Syntax: BOOL Session_unregister (string name)

Description:

Session_unregister () cancels the name of the variable names (discard) from the current session.

This function returns True when the variable successfully cancels the enlistment from the session.

Note: This is the new function in PHP4.0

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