PHP Tutorials

The Laravel version used is 5.2, I want to record the user registration and time and IP address of each login, How do you do it? Reply content: The Laravel version used is 5.2,I want to record the user registration and time and IP address of

How does PHP implement push? Is there an implementation process or code snippet? Thank you, everyone. Reverse Ajax can be implemented, but it seems inefficient Want to use the native implementation, do not want to rely on third party Reply

There are some requirements in the project such as the user's avatar, I named it user id.jpg so convenient to find. At the front end with JS through balls sometimes the user just updates the image, so that the user id.jpg upload the image resources

The problem is that the drop-down menu is not selected by default There is a drop-down menu for select in the interface that modifies the content of the article: ( already on the head of the form, the corresponding $article model is bound) {!!

The entire page captures the Http://www.zimuzu.tv/today data, How do you write regular expressions to filter content, leaving only the entries with Chinese in the file name? UTF8 encoding Reply content: The entire page captures the Http://www.

Error: Entity:line 1:parser error:start tag expected, ' The following is the request XML, with the ASIHTTPRequest request framework, where the error is not known com.portal.android.ExecuteAndroid changestate

My bi-set project is to do a MOOC public class aggregation recommendation platform, has now crawled data, do not know which open source framework to achieve the best results? It is best to have the site search API can be used directly, has already

I have some data, a total of more than 10 fields, each of which can be the search keyword. I almost always read out all the fields and show them every time I ask. Please teach the Great god: Is it necessary to separate each field into a separate

I have a login interface, I want the user to enter the user name, if not present, then prompt registration, but obviously I may not be clear about the SQL statement, so there has been a problem, debugging even if the database does not exist in the

What do you mean by this SQL, please teach the great God SELECT `sid`,count(*) AS count FROM `hx_shop_period` GROUP BY sid ORDER BY count desc LIMIT 5 Reply content: What do you mean by this SQL, please teach the great God SELECT `sid`,count(*)

Server environment to build what software easy to use, the front Reply content: Server environment to build what software easy to use, the front Server, or an HTTP server,JavaScript or which javascript? Ajax is not an environment, no

Pure front end How to implement the page just refresh once. The problem now is to write a settimeout (fn,1000) to refresh the page once, but this will cause each page onload to execute the timer once. did not achieve the desired effect. If you can

Controller Renderajax Returns the return $this->renderAjax('form',[ 'model' => $this->table,'id'=>0]); Front-End Scripting $.get('/table/update',{id:id},function(t){ if(t){ $("#myModal").remove(); $('body').append(t)

Want to use timed tasks, In the PHP server, install Python and install the Pymysql module, But can you use the same database? Where is python required to install it? How to connect the MySQL database of PHP, There's something to watch out for. The

See the PHP great God to the static page into a desktop program, do not know how to achieve ... Reply content: See the PHP great God to the static page into a desktop program, do not know how to achieve ... Out-of-the-box solution

What scenarios will be used for recursion in the actual project? How to design recursion? Reply content: What scenarios will be used for recursion in the actual project?How to design recursion? The most common and easily understood example of

Please ask the great God, my company's current project needs to get the member's shopping points, but the new Integration query program built on another platform, I need to through the SOAP interface to obtain the most recent integration data. but

With the PHP CI framework (this does not matter, mainly want to ask a thought) write a test library book borrowing time, automatically send mail function. Process 1. Querying the Database2, access to user accounts and passwords, simulated landing3,

Directly on the code: Theory should print: Simon, you're a cool man! But the actual print is empty! What is causing the problem? PHP version:5.5.29 Reply content: Directly on the code: Theory should print: Simon, you're a cool

There are two tables account and user, in which the Account table has the field mobile,bind, the user table also has the mobile, and the Bind field, the account class and the user class are associated with Hasmany through the UID, When updating the