php ping ip address

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Ping multiple ip addresses at the same time to find the fastest php instance of the ip network-PHP source code

In this article, we will share a php program that can ping multiple ip addresses at the same time and then compare and find the fastest ip address in the network. This program is used to find the proxy ip address, but it is an artifact. In this

How to use PHP to ping An Address _ PHP Tutorial

How to ping An address using PHP. How to use PHP to ping An address if ($ server127.0.0.1) | ($ serverlocalhost) | ($ servergetenv (SERVER_ADDR) {echo; echoFuckOff !; Echo; exit;} el How to ping An address using PHP? /****************************

How to convert an IP address to a decimal number in PHP

In PHP, how does one convert an IP address to a decimal number. In PHP, how do I convert an IP address to a decimal number? IP addresses are usually used in PHP, but these IP addresses are not in decimal format. In PHP, how does one convert an IP

Php checking and verifying IP addresses as valid IP address function _ PHP Tutorial

Php checks and verifies that the IP address is a valid IP address. Before php5.2, if we want to verify whether the IP address is valid, we need to use regular expressions to verify that the IP address is valid. if it is valid, we need to call ping,

How to ping An address using PHP?

How can I use PHP to ping An address TITLE! -- ************************** Meng Xianhui * amxh@21cn.com * elove.heha.net * go.163.com ~ Colorweb ************************** -- HEADBODYBGCOLOR # fffffor#hodpostaction? Ph Ping How to ping An address

Example code for the ping port function implemented by PHP

Ping is a command under Windows, UNIX, and Linux systems. Ping also belongs to a communication protocol and is part of the TCP/IP protocol. The ping command allows you to check if the network is connected and helps us to analyze and determine

Php checks and verifies that the IP address is a valid IP address.

Before php5.2, if we want to verify whether the IP address is valid, we need to use regular expressions to verify that the IP address is valid. If it is valid, we need to call ping, but after php5.2.0, there are special functions to make this

PHP Check Verify IP is valid IP address function _php Tutorial

Before php5.2 if we want to verify that the IP address is valid we need to use the regular to verify that this is only the IP address is not legal, if it is valid we need to call Ping to operate, but after php5.2.0, there is a special function to do

Exclusive IP Address Resolution

Frequently surfing the Internet may encounter such websites as http: // 3396081157, which is strange. Curiosity makes us unable to click them and find that it is a valid link that can be connected to other websites. Also, when browsing the deep

How to use PHP to ping an address _php tutorial

How to use PHP to ping an address /**************************** 孟宪会* amxh@21cn.com* http://elove.heha.net* http://go.163.com/~colorweb***************************//--> if ($server = = 127.0.0.1) | | ($server = = localhost) | | ($server = =

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