PHP Tutorials

Recently in the same thing like bar paste, in the data want to use the Redis cache, but now there are two ideas, do not know which is more practical, ask everyone to point. Everything will be stored in MySQL.Post List Forever Redis that's not the

For example, I have several numbers (the number of digits after the decimal point is not fixed): 1, 155.0552, 122.1963, 0.9631 What can I do to get these numbers to the last digit of the decimal +1, or-1? For example, + 1 would like to get: 1, 155.0

I do a public number, there is a mall, and a payment category of the site, the mall is used by the third-party development platform to do, the site is my own development, two domain names are different, but there are jssdk payment, but oauth2.0

Large Web sites such as the United States group how their business is layered, have the relevant information? Reply content: Large Web sites such as the United States group how their business is layered, have the relevant information?

I have a login registration function, when I registered success AA this user, with AA username and AA password input, incredibly also successfully entered, I estimate is the size of the problem, look pointing Reply content: I have a login

Here is the code for the client: $(document).ready(function(){ $("button").click(function(){ $.ajax({ url: 'server.php', type: 'POST', timeout: 30000,

Rt,phpstorm php format is OK, but encountered a very long SQL string, but very ugly top in the beginning of each line, can not automatically indent, do you have a method? In addition to manually in SQL console alt+f8 then paste and then tab?

Developed a plugin has an upload image function, the plugin below a directory is IMG Save the picture, want to ask how to save the uploaded ah pictures to this directory? Check The nonce is valid, and the user can edit this post.if (isset ($_post['

Here are some of the issues that I have to describe: I moved the WordPress script on Linux to Local. Found installation error, the specific problem is not very clear, part of the local call mb_string extension function is reported in chrome

For example, to put a product information (array representation, existing in Chinese) into the cookie, is the direct serialization or JSON storage? What's the difference between the two? Reply content: For example, to put a product information (

Use of the laravel5.2, with Zizaco/entrustFor roles and Rights management, now that a "role" item has been added to the Laravel's own registration form, the user's role is determined by the user at the time of registration, and how can the role be

Data can be submitted and returned. But the page will jump, the URL after the jump is a get form. such as: http://127.0.0.1:8080/MyBlog/Admin/Blog/insert?title=111&tags=111

Laravel Framework version 5.2.31 Follow the instructions on GitHub, step-by-step configuration, to execute PHP artisan migrate error: [Illuminate\Database\QueryException] SQLSTATE[42000]: Syntax error or

I usually develop small and medium-sized projects only use a single Model layer, what logic and service layer of these two layers is to do what? I spent the relevant content, are directly according to the official manual copy, and did not

How does the "Retrieve password" function of the website be implemented? The data table is recorded in the MD5 after the value ah, "there is another place in the clear text", the user "retrieve the password" when, just ~ ~ ~ The problem is, the

Want to record the user's operation in the MySQL database, later can see the user's operation, how should be written? Thank you! Reply content: Want to record the user's operation in the MySQL database, later can see the user's operation, how

The default curl in Ubuntu 14.04 is in the Usr/bin directory, and the version is 7.35 Libcurl is also 7.35. My newly downloaded curl is 7.48, installed under/usr/local/curl, and the Curl version is 7.48,libcurl is 7.35. If you remove the

After PHP obtains data from the database $this->ajaxreturn ($data); Get the following data, but the JS end is the name and sub to remove the quotation marks of the data, {name: "Beijing"} The typeof type on the JS side is Object In PHP processing

In the root directory of the Thinkphp app, the content in htaccess is: Rewriteengine on Rewritecond%{request_filename}!-d Rewritecond%{request_filename}!-f Rewriterule ^ (. *) $ index.php/$1 [qsa,pt,l] It is no problem that the

Sometimes it may be that the path is different from the offline. It would be similar to writing //某个.php文件 main.css" rel="stylesheet"> But I was thinking, oh, sometimes you have to make the site static. So that's not going to work? If you