To talk about the things that PHP inherits, my personal opinion, PHP inherits those things insights
On the internet often spread out the lowest end of the language, PHP is the one, once the University of Java, bi-set with Java, just out of training
1. PHP Cookies
A cookie is a mechanism for storing data on a remote browser to track and identify users. PHP sends a cookie in the header of the HTTP protocol, so the Setcookie () function must be called before other information is exported to the
One of the AVBlog2.0 development notebooks
Soy sauce First
OpenID is no longer a novelty, but it is still an awkward state of applause. Promotion strategy is on the one hand, from the user experience point of view, the login process will be possible
In safe mode, the behavior of the PHP program is limited, such as the inability to perform certain functions, only open files of the specified folder, and so on.
Generally in your host to improve the personal site, is the PHP program owner is not
Zend Encryption
The PHP code for the project is encrypted for security, but the Smarty template is used in the project, and errors occur after encryption
I found it on the internet, and I didn't find any good results.
Http://bbs.phpchina.com/thread-2
First of all, we need to install MySQL, installed in Ubuntu is very simple, you just need to use the command to simply install the MySQL server:
sudo apt-get install Mysql-server
After installing play MySQL server, we need to install Nginx, it is
Database delay Delay Voting
I made a voting project, do not want to every vote to visit the update database, want to update the database after a certain time, how should I do?
Reply to discussion (solution)
If the database is not updated
There is a requirement that you only refresh the data in the div specified in the page when you turn the page, and the other div does not move .... Urgent, online, etc.... In addition, I turn pages like this
HomeThe entire page will still be
Jecat-jabber (abbreviated as: JJ) is an instant messaging software developed entirely by PHP. JJ uses the GTK2 Image interface library to implement the user interface. As the name implies, JJ uses the Jabber Protocol (XMPP), so you can chat with any
The question looks like the following code
Class A
{
function A ()
{
$this->nnum = 1024;
}
function Selfclass ()
{
echo "Class A
";
}
}
Class B extends A
{
function Selfclass ()
{
echo "Class B
";
}
}
?>
$obj = new B ();
$obj->selfclass ();
The same project, placed in the Wamp Apache server, can be used normally, no error, but when placed in the XAMPP Apache server, will prompt the error, the error code is as follows:
notice:undefined Index:unc in
A string of varying lengths (possibly an empty string) stored in the database or saved as a text file?
I do an online shopping site, each user will have a shopping cart
The Shopping Cart (CART) contains the items and items they put in the
$r =mysql_query (' Select Orderid,zhuangtai,group_concat (' name ') as Name,group_concat (' Shouji ') as Shouji,group_concat (' sex ') as sex from ' Order ' GROUP by OrderID '); echo "
"; echo "
name
First of all, you great God, we do not have to worry about the PHP code should not be embedded in the Smarty template such problems, okay? Because I also add the function in other people's code, as long as can solve the problem quickly, what method
Warning:socket_create (): Unable to create socket [94]: Socket type not supported in/web/xxx/apicookie.php on line 16
Warning:socket_connect () expects parameter 1 to BES resource, boolean given in/web/xxx/apicookie.php on line 28
This is the
Beginner's advice: How does a client (non-browser) on Windows interact with a PHP server (sending a user name, password) to the server? Thank you.
The user interacts with the PHP server using a browser:
1. The browser requests the login page of
I novice, learning a new framework, calling a method error need 4 bytes, 0 bytes provide.
The code is as follows
$vid = $this->request->getpostparameter (' vid ', 1);
$VIDARR = Array (1,2,3,4,5,6);
if (!in_array ($vid, $VIDARR)) {
Return ' illegal
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