This article is a detailed analysis of the code for using PHP to implement log statistics on spider access. For more information, see
The code is as follows:
$ Useragent = addslashes (strtolower ($ _ SERVER ['http _ USER_AGENT ']);
If (strpos ($ useragent, 'googlebot ')! = False) {$ bot = 'Google ';}
Elseif (strpos ($ useragent, 'mediapartners-google ')! = False) {$ bot = 'Google Adsense ';}
Elseif (strpo
to the specified end-end string (excluding the end-end string)/method
The Public sub-cut (head,bot) ' argument is the first string, the tail string
If isget_= false Then call steal ()
If InStr (Value_, head) >0 and InStr (Value_, bot) >0 then
Value_=mid (Value_, InStr (Value_, head) +len (head), InStr (Value_, Bot)-instr (head)
Else
value_= "End If
End Su
This article is the use of PHP to achieve the spider access log statistics of the code for a detailed analysis of the introduction, the need for a friend reference under the
copy code code as follows:
$useragent = addslashes (Strtolower ($_server[' http_user_agent ')); if (Strpos ($useragent, ' Googlebot ')!== false) {$bot = ' Google ';} elseif (Strpos ($useragent, ' Mediapartners-google ')!== false) {$bot
onlyThe Mass storage class supports two transport protocols:1. Bulk-only Transmission (BOT)2. Control/bulk/interrupt Transmission (CBI)The Mass Storage class specification defines two classes of requests: Get_max_lun and Mass Storage Reset, and all Mass Storage class devices must support both requests.Bulk-only Mass Storage Reset (bmrequesttype=00100001b and brequest= 11111111b) is used to reset the Mass Storage device and its associated interface.Ge
I have tried a PHP source code audit tool over the past few days. It is not targeted when it matches some preliminary rules. Thanks to CmsEasy ~ Or INSERT injection./index. php has a stats: getbot (); what is this method doing? /Lib/table/stats. php
Public static function getbot () {$ ServerName = $ _ SERVER ["SERVER_NAME"]; $ ServerPort =$ _ SERVER ["SERVER_PORT"]; $ ScriptName = $ _ SERVER ["SCRIPT_NAME"]; $ QueryString = $ _ SERVER ["QUERY_STRING"]; $ serverip = $ _ SERVER ["REMOTE_ADDR"]; $
A hidden threat to * nix WEB Servers
From: https://www.virusbtn.com/virusbulletin/archive/2014/07/vb201407-Mayhem0x01 Introduction
Websites and even servers are becoming more and more popular. This infection is usually used to intercept communication, black hat SEO, leeching downloads, and so on. In most cases, such malware is composed of relatively simple PHP scripts. But in the last two years, many more complex malware families have been discovered. Mayhem is a multi-purpose modular
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Yesterday saw the basic knowledge of Robocode, himself wrote a bot, put on the battlefield on the lack of repeated war repeatedly defeated ... Sad ing.
Bot has a very limited understanding of the surrounding environment. It can know the distance, azimuth, direction, speed and energy level of other robots. However, it does not see the bullets. How can we effectively avoid each other's bullets?
A
A week ago, I shared an article "Seo diagnosis: finding a website to die through log" and attached two suggestions for improvement. Due to the limitation of objective conditions, the robots shielding method is used at last. First, let's take a look at the spider changes a week later. The total volume of crawlers from the three major spider crawlers decreases sharply, proving that the robots file has taken effect. From the view of the number of visits, total stay time, and total captures on the g
This article teaches you how to use Python to realize the QQ robot, if there is a lack of welcome in the comments Party pointed out!Simple IntroductionInstallation methodCan be used in Python versions, installed with PIP:pip install qqbotHow to useFirst, start QqbotSecond, Operation QqbotAfter Qqbot is started, the following command is currently available in another console window using the QQ command to operate the Qqbot:The list command provides powerful contact query capabilities, such as:Suc
$2 billion Zendesk and Freshdesk two "unicorn" company. In fact, if placed on the Chinese market plate, it is actually much larger than the U.S. market. In contrast to the mobile internet, online, internet finance, education, medical and other fields can be found that China's mobile internet business innovation, far more than the United States, of course, this also has a relationship with the weak environment of Chinese traditional business facilitie
Chinese developers to provide enterprise support services content.First we open Zendesk accounts for every corporate customer, and Zendesk is the solution platform for unity-oriented enterprise customers. The platform keeps track of each issue submitted by the developer and maintains the current state of each issue, making it easy for unity officials to ensure that each issue is resolved in a timely manner
PHPBOT instance code. PHPBOT instance code has very few online PHPBOT program instances. It was also a business requirement some time ago and it was very interesting to get started with such programs. The so-called BOT is actually simulating GET or php bot instance code
There are still very few instances of php bot programs on the internet. some time ago it was
Remember Amazon's OA topic, as if given a matrix, let the matrix of each element to the right shift a position. The problem was not well thought out before. Today I just brushed the rotate matrix, so just a piece of thinking.The idea is similar to the Leetcode Spiral Matrix:
The
assumes that the matrix is a phalanx
setting top, left, bot, right four boundary variables, and then a circle of shift from the outer ring to the most inner
. Semi-query (only sequential series can be searched)
Basic Idea: set N orders (from small to large) to be stored in array a [1] ---- A [n]. The number to be searched is X. Use the variables bot, top, and mid to indicate the bottom (lower-bound array), top (upper-bound array), and center of the data range, mid = (top + BOT)/2, respectively, the half-lookup algorithm is as follows:(1) x = a (MID), the exit l
The exact definition of a zombie network
A botnet is a logical network of commands controlled by virus-infected and malicious software installed on the host. It is not a topological network in the physical sense, it has a certain distribution, with the continuous spread of the bot program, new zombie computers are added to the network. According to a recent survey, up to 10% of computers on the web are infected by
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