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Does anyone know where Jingshui Brother Shui has a PHP class?

Who knows where Brother Shui in Jingshui has a PHP class? Who knows where Brother Shui in Jingshui has a PHP class?

A0五花牛 2020-10-10 00:54:44 0  1  1212

What is the difference between using a file in a class and using a file outside a class in Laravel?

What is the difference between using a file in a class and using a file outside a class in Laravel? For example, we often see a bunch of uses after the namespace. These uses are outside the class, and some uses are inside the class. What is the difference between the two? Example: HttpControllersAut...

ringa_lee 2017-05-16 16:47:46 0  1  609

In php, the class name::class, what does it mean?

I would like to ask: In the following PHP code, what does the class name::class mean? {code...}

曾經(jīng)蠟筆沒有小新 2017-06-30 09:54:29 0  2  1002

How to add user access level in PHP login function

I have developed a PHP login/registration script that when a user logs in, it starts a session and creates a cookie, then redirects the user to the dashboard using the following command.php://getdatainvariables$emailAddress=mysqli_real_escape_string($conn, $_POST['emailAddress']);$password=mysqli_re...

P粉680000555 2023-09-05 20:51:43 0  1  582

I made a login system but it says the login details are wrong and cannot log in

I want to create simple login system and I made one but it says the login details are wrong. I tried doing a dump test which returned null. See the dd test in the comments. Also unable to log out due to this reason My login controller is: <?phpnamespaceApp\Http\Controllers;useIlluminate\Http\Requ...

P粉946336138 2024-03-20 00:21:28 0  1  460

php - How to create a validate class in laravel to call multiple form submission controllers?

How to create a validate class in laravel to call multiple form submission controllers? That is, I have a page with about 7 areas that need to be verified. However, in the controller, I assigned a static page to each verification area. The boss asked me to write a validate class that includes the ve...

過去多啦不再A夢(mèng) 2017-07-06 10:34:45 0  2  1211

Create a basic PHP login system: a step-by-step guide

I have a task to make a login system using php, specifically one that hashes passwords into a .txt file (not the way you want it) I've tried this but can't figure out how to even start. I was told to create an array using the function file(). Would be grateful for any kind of help currently with thi...

P粉139351297 2024-04-02 11:54:37 0  1  794

Can PHP directly call functions in a class without using new?

I have to do something new every time, which is very unaccustomed. Can I use the functions in the class directly? The purpose of using the class is to look at the static attributes inside, so that when operating redis or mysql, automatic connection and connection reuse can be realized without the ne...

只爭(zhēng)朝夕 2022-12-23 12:12:24 0  1  2061

When logging in to the PHP toolbox, it prompts "Login failed, please check the network status"?

When logging in to the PHP toolbox, it prompts "Login failed, please check the network status"?

平常最好 2017-11-23 14:15:14 0  1  1213

When deploying a small skin panel on local Linux, I can log in normally through the intranet login URL. Can I enter the panel through the external network login URL?

When deploying a small leather panel on local Linux, the intranet login URL can be used to log in to the small leather panel normally. Can the panel be accessed through the external network login URL?

Obsession 2021-08-12 17:18:48 1  2  1299

I know how to cut pictures on the front end and want to learn PHP website development. I would like to ask for a complete class video of the physical class of a first-line PHP institution in Beijing.

I know how to cut pictures on the front end and want to learn PHP website development. I would like to ask for a complete class video of the physical class of a first-line PHP institution in Beijing. I learned front-end cutting at an institution before, and then became a cutter, but I didn’t have mu...

. 2017-08-28 14:28:41 0  1  1507

How to pass class-defined variables to class methods in PHP?

I want to pass the value of a variable I defined in a class to its method. I know I can set a default value using the = symbol in the parentheses of the method, but this seems redundant since I already have the variable defined. Is this possible? classCar{var$num_wheels=4;var$model="BMW";f...

P粉436688931 2023-09-13 21:12:48 0  1  690

Design a user class USER. The variables in the class include user name, password and variables that record the number of users. Define class constructors, getters, and setters

Design a user class USER. The variables in the class include username, password and variables that record the number of users. Define the constructor method of the class, the methods for getting and setting passwords, and the methods for displaying user information.

李雅琦 2020-12-21 15:09:28 0  1  2133

When NGINX load balancing starts a server node in the background, it can be accessed normally. When starting the two application service nodes in the background, it can only access the login interface. After successful login, it cannot go to the next page.

When NGINX load balancing starts a server node in the background, it can be accessed normally. When starting two application service nodes in the background, it can only access the login interface. After successful login, it cannot go to the next page. Please analyze and answer.

ringa_lee 2017-05-16 17:27:00 0  3  962

A "required field is missing" error occurred when registering. This was on a Php Mysql login registration form.

I developed a login system but it tells me that some fields are missing even though I have created them in Sql CREATETABLEIFNOTEXISTS`users`(`id`int(11)NOTNULLAUTO_INCREMENT,`username`varchar(50)NOTNULL,`email` varchar(50)NOTNULL,`password`varchar(50)NOTNULL,`create_datetim

P粉538462187 2023-08-17 16:02:11 0  1  618

php - How to use public public methods and public static static public methods in a class?

When to use public function xxxx in a class? When to use public static function xxx? When writing classes, I usually use public function xxxx. Because I don’t understand public static function xxx very well, I have never used it. Please know. of...

天蓬老師 2017-05-16 13:15:33 0  2  1021

How can the pagination method paginate() be called directly in the student model class? I'm a bit confused.

How can the pagination method paginate() be called directly in the student model class? I’m a bit confused.

城堡里的王子 2020-04-04 10:41:13 0  0  1164

Ask a newbie question, how to write judgment statements in template files

<?php$nologin =<<<nologin<!-- Display without login --><ul class="nav navbar-nav"> <li><a href="{:url('user/login')} ">Login<span class="sr-on

PhpNewer 2018-06-12 22:43:48 0  8  1554

Can an uninstantiated static object also call non-static methods in a class?

There is a very common code: System.out.println. This is a very common output statement, but after studying it for a while, I suddenly remembered to look at the source code. The following is the source code: {Code...} out is in the System class Defined, not instantiated yet, out is just a null varia...

為情所困 2017-05-17 10:07:52 0  5  795

php - How does Laravel's Baum obtain the final parent class id of a certain record?

For example, I want to get the final parent class of the little black pig with ID 10. In the table, the parent_id is 9, but what I want to get is 5. Is there any way? Or I want to judge whether a certain record belongs to The final parent class

某草草 2017-06-06 09:54:07 0  3  804