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PHP检测获取内存信息

WBOY
Release: 2016-06-13 09:37:41
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   PHP也可以检测获取到Windows的内存信息,而且代码还挺简单,无意发现的,觉得以后能用上,在此与大家分享。

  本代码将得到总内存、初始使用等内存信息:

  01

  02echo "初始: ".memory_get_usage()." 字节 \n";

  03for ($i = 0; $i

  04 $array []= md5($i);

  05}

  06for ($i = 0; $i

  07 unset($array[$i]);

  08}

  09echo "最终: ".memory_get_usage()." 字节 \n";

  10echo "内存总量: ".memory_get_peak_usage()." 字节 \n";

  11?>

  运行结果示例:

  初始: 66104 字节 最终: 590600 字节 内存总量: 12591704 字节

source:php.cn
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