<?php header("Content-type: text/html; charset=utf-8"); if(!function_exists('GetIP')){ function GetIP(){ static $ip = NULL; if($ip !== NULL) return $ip; if(isset($_SERVER['HTTP_X_FORWARDED_FOR'])){ $arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']); $pos = array_search('unknown',$arr); if(false !== $pos) unset($arr[$pos]); $ip = trim($arr[0]); }else if(isset($_SERVER['HTTP_CLIENT_IP'])){ $ip = $_SERVER['HTTP_CLIENT_IP']; }else if(isset($_SERVER['REMOTE_ADDR'])){ $ip = $_SERVER['REMOTE_ADDR']; } //IP地址合法验证 $ip = (false !== ip2long($ip)) ? $ip : '0.0.0.0'; return $ip; } } //获得当前的页面文件的url if(!function_exists('GetCurUrl')){ function GetCurUrl(){ if(!empty($_SERVER['REQUEST_URI'])){ $nowurls = explode('?',$_SERVER['REQUEST_URI']); $nowurl = $nowurls[0]; } else{ $nowurl = $_SERVER['PHP_SELF']; } return $nowurl; } } //返回格式化(Y-m-d H:i:s)的时间 if(!function_exists('GetDateTime')){ function GetDateTime($mktime){ return MyDate('Y-m-d H:i:s',$mktime); } } function DisplayError($msg,$t=0){ //向浏览器输出错误 switch($t){ case 0: $title = '安全警告:MySql Error!'; break; case 1: $title = '安全警告:请检查您的SQL语句是否合法,您的操作将被强制停止!'; break; default; } $str = '<div style="font-family:\'微软雅黑\';font-size:12px;">'; $str .= '<h3 style="margin:0;padding:0;line-height:30px;color:red;">'.$title.'</h3>'; $str .= '<strong>错误文件</strong>:'.GetCurUrl().'<br />'; $str .= '<strong>错误信息</strong>:'.$msg.''; $str .= '</div>'; //判断是否输出错误提示 echo $str; //保存MySql错误日志 $userIP = GetIP(); $getUrl = GetCurUrl(); $getTime = GetDateTime(time()); $logfile = dirname(__FILE__).'/mysql_error_trace.php'; $savemsg = '<?php exit(); ?> Time: '.$getTime.'. || Page: '.$getUrl.' || IP: '.$userIP.' || Error: '.$msg."\r\n"; Writef($logfile, $savemsg, 'a+'); //危险错误,强制停止 if($t == 1) exit(); } echo DisplayError('错误了',0);
mysql错误导出
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