Use session and cookie to save user login information at the same time
1. Database Connection Configuration page: connectvars.php
Copy CodeThe code is as follows:
Location of the database
Define (' Db_host ', ' 127.0.0.1 ');
User name
Define (' Db_
How should I write this sentence correctly? Always error header ('Location: go. php? Comment '); how should I write this sentence correctly? Always error... Php is dizzy .. A lot of. And, how can I write this sentence correctly? Always error
Header
Php is still very easy to implement the Sina Weibo synchronous login function. it is easy to add the login module to the php & amp; nbsp; sdk of Sina Weibo, the following describes how to implement synchronous login on Sina Weibo through php. The
Reply to discussion (solution)
Are you this PHP?In addition, this code has an XSS attack vulnerability.
This can not be used directly in PHP, does not conform to PHP syntax
is not a 11-line else to capitalize elseIt's best to post the wrong hints.
From the browser, using the header (location) to jump to another page, but in fact, PHP will still execute the background code, if the following code has unsafe logic, then directly ignore the developer set the conditions, continue to put the
A static php class for pages & lt ;? PhpnamespaceCommon; *** function: static page creation and deletion * creation: when and only when a page needs to be static and not yet static. * Delete: only when a page is static and needs to be static again. *
Beginner !! Cannotmodifyheaderinformation... I want to use PHPcontactform to create an inquirypage, so that you can enter your name, phone number, email, etc, press "send" to send the above information to my mailbox, but I am a newbie... The entire
The language information that the user can receive is put in $ _ SERVER ['http _ ACCEPT_LANGUAGE ']. the variable information is similar to this "zh-cn". for example, it is a multi-language column, the title is similar to "zh-cn, en; q = 0.8, ko; q =
This article describes in detail the common background management Logon of sessions and the method of using session IDs to achieve user sharing logon between multiple servers. If you need to know about this, you can view the entire article.
Let's
In the server, 301 and 302 are a permanent jump address for the search engine, and one is to tell you that a new address has arrived, so how can we implement 301 permanent redirection and 302 temporary redirection in php? Let's take a look at the
In php, cookies are no different from other programs. Cookies are used to store information to the client. They are often used in applications with low security requirements, such as logging on to users and remembering passwords, next I will
Many websites provide links on the homepage to allow users to select their respective language pages, Chinese as the Chinese, and Korean as the Korean. So can I make a program to automatically help with the selection?The answer is yes. Everyone is
This article provides a detailed analysis of the implementation code that saves user login information by using session and cookie in php. For more information, see
This article provides a detailed analysis of the implementation code that saves user
The current use is Die ("SQL statement error");
But do not want to let users see something, what should be done?
Reply to discussion (solution)
Header ("Location: Destination"); exit ();
Header ("Location: Destination"); exit
From the Internet to find a shopping cart, very easy to use, simple and convenient, but there is a problem: incompatible Ie6/ie7, click on the "Add Shopping cart" button did not respond, and the intranet has a lot of IE6, I looked at a bit, it
This article mainly introduces PHP implementation of 301 redirect jump, through the example code to let everyone better understand the redirection method, the need for small partners can refer to the nextIn PHP 301 Redirection Implementation method
Fake Referer instance code, mainly used to break the chain of anti-theft, such as pictures, software and so on
Here directly to the complete program, the specific application can be modified.
The example I give here is very simple, but there are
Use cookies to save page login information
1. Database Connection Configuration page: connectvars.php
Copy Code code as follows:
Location of the database
Define (' db_host ', ' localhost ');
User name
Define (' Db_user ', '
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