php记录日志

WBOY
WBOYOriginal
2016-06-23 14:31:141189browse

简介:这是php记录日志的详细页面,介绍了和php,有关的知识、技巧、经验,和一些php源码等。

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  $ss_log_level = 0;   $ss_log_filename = /tmp/ss-log;   $ss_log_levels = array(       NONE => 0,       ERROR => 1,       INFO => 2,       DEBUG => 3   );    //设置日志级别  function ss_log_set_level ($level = ERROR) {       global $ss_log_level;       $ss_log_level = $level;   }    //记录日志
   function ss_log ($level, $message) { 
      global $ss_log_level, $ss-log-filename;       if ($ss_log_levels[$ss_log_level] < $ss_log_levels[$level]) {           // 不显示Log信息           return false;       }       $fd = fopen($ss_log_filename, "a+");       fputs($fd, $level. - [.ss_times*****p_pretty().] - .$message."n");       fclose($fd);       return true;  }   //清空日志  function ss_log_reset () {       global $ss_log_filename;       @unlink($ss_log_filename);   } 

  

//调用示例ss_log_set_level(INFO); ss_log(ERROR, "testing level ERROR"); ss_log(INFO, "testing level INFO"); ss_log(DEBUG, "testing level DEBUG"); ss_log_reset(); 

  

  

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