PHP Tutorials

Website to do an activity, the user can submit information in the event (no login), how to restrict users to repeat the submission? Limit each computer to submit only one message at a time Reply content: Website to do an activity, the user can

I bought a cloud host in the space quotient. is CentOS 6.3 64 bit. How do I install these environments? I mean. Is it connected to a direct installation, or will it be uploaded via software (Xshell) to the host and then installed? It is best to

If Ngnix hang up, like 502 can automatically start nginx such a startup script PHP how to implement Reply content: If Ngnix hang up, like 502 can automatically start nginx such a startup script PHP how to implement Nginx 502 happens

Suppose I'm on a static page mine.htmlRequest an interface URL with Ajax ajax_mine.php In ajax_mine.phpContains a function that getParamsFromService(), the code in this function is this: $url_referer = 'http://'.$domain.$_SERVER['REQUEST_URI'];

For example, there are 2 parent class A, B Subcategories of 4 were A-1, A-2, B-1, B-2 I want to get the parent category name in the sub-category article: What should A or B do? Reply content: For example, there are 2 parent class A,

The individual does not have much contact with the transaction, but in fact the transaction is a more important part of a project, the transaction pattern is taken out to discuss with you, more is based on this discussion can learn more transaction

The queue implementation seems simple, I would like to ask, in the case of sending a large number of messages, into the queue and eliminate the queue, certainly not in the unified time to do it, For example, I call inqueue.php into the queue to send

Product development Using Laravel 4.2 framework, when the function is upgraded, some data structure changes, so some cache to clear, how can I delete cache according to cache tags? PS: To delete the cache tags more, only a few reserved, currently

Why use a template engine inside the PHP framework? What if there's no consequence? Reply content: Why use a template engine inside the PHP framework? What if there's no consequence? PHP is a language that can be mixed with HTML code, which

This is the situation. Public Function X () { $data [' Resultmap ']= $resultMap; Print_r ($RESULTMAP); $this->load->view (' data_list ', $data); } Public Function Y () {//Want to assign a value of $resultmap in the first function to $data; $data

is the WordPress image plugin that I love boiled fish with. After the completion of the configuration upload Multimedia, in seven of cattle content management has been no files. Don't know what the problem is, ask for help Reply content: is the

Onethink a common/conf/config.php file is used to hold the database information after the installation is complete But in the user module under the Conf also has a config.php file to save the database information, why design, do not set these two

This time we can only force the power off in the VirtualBox admin panel. When running vagrant up again, there is still no access to the system and a GRUB interface can be seen in VirtualBox. This is the GRUB Safe Mode interface (common in Ubuntu

See CI is mainly in $this->input->get/post () to do XSS filtering, Yii is mainly used Html::encode () or htmlpurifier::P rocess () in the output filter. May I ask which of these two ways is better, or that the Yii filtering method can also be used

Title. Similar to many sites-customer service or pre-sales pop-up Chat window, do not need to login account information, as long as click on the pop-up window, backstage someone access to answer questions on the line Reply content: Title.

Why I have both Apache and PHP installed on the D disk, in Phpinfo () but found that the configuration file inside the C:\Windows Reply content: Why I have both Apache and PHP installed on the D disk, in Phpinfo () but found that the

I'm going to just write a PDO connection, I want to ask you about the framework database model, there are those good suggestions, see a lot of frameworks have a single case and then the method is static method! Want to ask Daniel how to write!

Web server-side developers want to learn the site architecture, which website should go to or read those books? Reply content: Web server-side developers want to learn the site architecture, which website should go to or read those books?

Now the table has a post table has a create_date int(11) type of field, the deposit is the post timestamp, I need a SQL query the number of posts per day, what good SQL query can be recommended? Reply content: Now the table has a post table

Title, I high 2 want to learn to develop! Do I need to learn C language first? Or is it possible to get started directly? If you want to learn, where to find the tutorial? Reply content: Title, I high 2 want to learn to develop! Do I need to