server request method

$ _ SERVER ['php _ SELF '] # File Name of the script being executed, which is related to document root.$ _ SERVER ['argv'] # parameters passed to the script.$ _ SERVER ['argc '] # contains the number of command line parameters passed to the Program (

PHP + jQuery + Ajax: Introduction to multiimage upload, Introduction to multiimage upload using PHP + jQuery + Ajax: This article uses an Ajax form submission plug-in: jqery. form. js. Someone has modified several lines of code and renamed it jquery.

Copy codeThe Code is as follows:Define ('cache _ root', dirname (_ FILE _). '/cache'); // CACHE storage directoryDefine ('cache _ time', 1800); // The cache time unit is seconds.Define('cache_fix', '.html ');$ CacheName = md5 ($ _ SERVER ['request _

Copy codeThe Code is as follows:// Upload file type list$ Uptypes = array ('Image/jpg ','Image/jpeg ','Image/png ','Image/pjpeg ','Image/gif ','Image/bmp ','Image/x-png');$ Max_file_size = 200000; // size limit of uploaded files, in bytes$ Path_im =

SQL injection vulnerability in the latest ThinkPHP version The controller of the latest SQL injection vulnerability in ThinkPHP triggers SQL injection: public function test() { $uname = I('get.uname'); $u = M('user')->where(array( 'uname'

Detailed description:Function kc_pageLoad (){If (KC_MAGIC_QUOTES_GPC ){$ _ GET = kc_stripslashes_array ($ _ GET );$ _ POST = kc_stripslashes_array ($ _ POST );$ _ COOKIE = kc_stripslashes_array ($ _ COOKIE );$ Array = array ('php _ SELF ', 'script _

[2006/04/09 21:46 | by andyli]Collect, good stuff/************************ Author: Emerald** Homepage: http://gi.2288.org: 88/** Sitename: Green School-Green Institute** Date: 2005-2-11 2:27:18** Php server variable: $ _ SERVER***********************

This article mainly introduces the usage of php form-based password verification and HTTP authentication, and analyzes in detail the principles and precautions of form-based password verification and HTTP authentication in the form of instances,

$ _ Server ['php _ Self '] # File Name of the script being executed, which is related to document root.$ _ Server ['argv'] # parameters passed to the script.$ _ Server ['argc '] # contains the number of command line parameters passed to the Program (

In the past, I was curious that the website could obtain the IP address of the user accessing the current page. Now I know that the website uses the $ _ server parameter $ _ server ['remote _ ADDR '] in $ _ server. You can input parameters to the $

PHP File Upload $ _ FILES ['file'] ['error'] Starting from PHP 4.2.0, PHP will return a corresponding error along with the file information array Code . This code can be found in the error field of the file array generated during file upload, that

$ _ Server ['php _ Self '] # File Name of the script being executed, which is related to document root.$ _ Server ['argv'] # parameters passed to the script.$ _ Server ['argc '] # contains the number of command line parameters passed to the Program (

Echo 'documentroot :'. $ _ server ['document _ root']. ''; // root directory, defined in the Apache configuration file: httpd. conf For example: DocumentRoot "D:/work/php_root"Echo 'httphost: '. $ _ server ['HTTP _ host'].' '; // domain name, such

1. $ _ session ['php _ Self '] -- get the file name of the script being executed 2. $ _ server ['server _ Protocol'] -- name and version of the communication protocol when requesting the page. For example, "HTTP/1.0 ". 3. $ _ server ['request _ time'

Some SERVER information is often used in PHP programming. the detailed parameters of $ _ SERVER are sorted out, you can easily use $ _ SERVER ['php _ SELF '] # file name of the script being executed, which is related to document root. $ _ SERVER

This article provides a detailed analysis of the SERVER variable $ _ SERVER. For more information, see In-depth analysis of the SERVER variable $ _ SERVER: 1. $ _ SESSION ['php _ SELF '] -- get the file name of the script being executed 2. $ _

Summary of the basic knowledge of PHP. Some of these PHP concepts are difficult to understand at the beginning. I listed them all in the hope that they could help some people with less thorns on the way forward. 1. variablevariables. 1. variable

Why is an error still prompted after the code image is uploaded successfully? This error is prompted. // Upload file type list $ Uptypes = array ( 'Image/jpg ', 'Image/jpeg ', 'Image/png ', 'Image/pjpeg ', 'Image/GIF ', 'Image/bmp

PHP cannot call the controller. I use asynchronous upload on the page to prepare to upload images. The page directly calls the upload function under the control, and then the upload function calls another hhhh function, but the jump fails all the

The following alternative method is used to write the following code. Question 1: The constructor is empty, and another alternative is that it is instantiated below, if the constructor is empty, how can we instantiate it? Why? '; // Request