September 2001
Intermediate to advanced
768 pages
32h 45m
English
Content preview from PHP Functions Essential Reference
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unregister_tick_function
void unregister_tick_function(array|string function/method) Unregisters a tick function.
Returns:
NULL
Description:
unregister_tick_function() unregisters the previously registered tick function named in the function/method argument. If multiple versions of the same function have been registered, each call to unregister_tick_function() unregisters one of the functions, in the order of first registered to last registered.
Note:
No error is generated if the tick function does not exist.
Availability:
UNIX, Windows
Version:
4.0.3
Example:
Unregister a tick function
unregister_tick_function ('function');
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