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时间:2026年02月08日 05:10:34

PHP: each - Manual

警告本函数已自 PHP 7.2.0 起被废弃,并自 PHP 8.0.0 起被移除。 强烈建议不要依赖本函数。 说明 each( object&$array): 返回数组中当前的键/值对并将数组指针向前移动一步 在执行each()...www.php.net

PHP: umask - Manual

It is better to change the file permissions with chmod() after creating the file. The usual lacking of security knowledge within the PHP team rears its head once again. You *always...www.php.netTIME.rfTime = +new Date;

PHP: array_values - Manual

Remember, array_values() will ignore your beautiful numeric indexes, it will renumber them according tho the 'foreach' ordering: ?php $a= array(3= 11,1= 22,2= 33, );$a[0]...www.php.net

PHP: get_defined_vars - Manual

* 例如 /usr/local/bin/php */.(PHP 4 = 4.0.4, PHP 5, PHP 7, PHP 8) get_defined_vars—返回由所有已定义变量所组成的数组 说明 get_defined_vars(): 此函数返回多维数组。包含调用get_define...www.php.net