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runkit_function_copy	runkit_function_remove

	Last updated: Mon, 16 Jul 2012

runkit_function_redefine

(no version information, might be only in CVS)

runkit_function_redefine -- Replace a function definition with a new implementation

说明

bool runkit_function_redefine ( string funcname, string arglist, string code )

参数

funcname: Name of function to redefine
arglist: New list of arguments to be accepted by function
code: New code implementation

返回值

如果成功则返回 TRUE，失败则返回 FALSE。

例

例子 1. A runkit_function_redefine() example

<?php function testme() { echo "Original Testme Implementation\n"; } testme(); runkit_function_redefine('testme','','echo "New Testme Implementation\n";'); testme(); ?>
上例将输出：
Original Testme Implementation New Testme Implementation

参见

runkit_function_add()

runkit_function_copy()

runkit_function_rename()

runkit_function_remove()

runkit_function_copy	runkit_function_remove

	Last updated: Mon, 16 Jul 2012

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Last updated: Thu Jul 7 19:13:47 2005 CST