Recent questions tagged PHP

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php - ORM/DAO/DataMapper/ActiveRecord/TableGateway differences?

Can you, please, explain me the differences between the following database representatives, say, in PHP.: ORM ... examples would be appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Is there an event for customer account registration in Magento?

I would like to be able to run some functionality with a module that I am building whenever a customer ... that is dispatched for that? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Check for Session timeout in Laravel

I was just wondering if anyone knew how to check for session timeout in Laravel. You can check whether the ... start again." Any thoughts? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Install Yii2 extension manually without using Composer

I want to install Select 2 extension widget manually with Yii2 Framework without using composer. I done ... 'kartikselect2Select2' not found See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Parameter type covariance in specializations

tl;dr What strategies exist to overcome parameter type invariance for specializations, in a language (PHP) without ... </too-much-information> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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602 views

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php - Convert accented characters to their plain ascii equivalents

I have to convert french characters into english on my php. I've used the following code: iconv("utf-8", "ascii/ ... Can you help me to do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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351 views

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php - What's the correct way to set ENV variables in Laravel 5?

In laravel 4 we had: $env = $app->detectEnvironment(array( 'local' => array('homestead') )); by default. ... know what environment i am using? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - What is the best method to prevent a brute force attack?

I have my login page and of course I want to prevent brute force attacks and cause less delay for the ... count the failed login attempts? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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211 views

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php - How do I work with many-to-many relations in Yii2

For example in one-to-many due to documentation (http://www.yiiframework.com/doc-2.0/guide-db- ... like tbl_user_market(user_id, market_id)? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Mysql transactions within transactions

In a PHP script working with a mysql database, I recently had the need to use a transaction at a point ... normal) Thanks in advance, Brian See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

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php - Storage in laravel says symlink - no such file

I deployed laravel app on shared hosting in public_html/app folder. Here is everything from public folder. In /../. ... nothing works for me... See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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653 views

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php - Package php5 have no installation candidate (Ubuntu 16.04)

When i try to install php5 in Ubuntu 16.04 by using following code: sudo apt-get install php5 php5-mcrypt I get ... my 15.10 Ubuntu to 16.04 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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207 views

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php - Simple PDO wrapper

My web application currently has do execute simple queries: simple CRUD operations, counting,... A few months ago, ... way to solve this? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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368 views

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php - How To Discover RSS Feeds for a given URL

I get a URL from a user. I need to know: a) is the URL a valid RSS feed? b) if not is there a ... their RSS feed) Edit: See my answer below See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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231 views

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php - Best way to do a weighted search over multiple fields in mysql?

Here's what i want to do: match a search subject against multiple fields of my table order the results by ... anybody has a clue on this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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241 views

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php - How to load view from alternative directory in Laravel 4

In my Laravel 4 application's root directory, I have a folder themes. Inside the themes folder, I have ... default folder. Please explain this. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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317 views

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php - Check if a string contain multiple specific words

How to check, if a string contain multiple specific words? I can check single words using following code: $data = " ... , what I'm doing wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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331 views

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php - Why is $a + ++$a == 2?

If I try this: $a = 0; echo $a + ++$a, PHP_EOL; echo $a; I get this output: 2 1 Demo: http://codepad.org ... == 1 But why isn't that the output? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

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php - Can I do Model->where('id', ARRAY) multiple where conditions?

The title says it all. I get that I can do this : DB::table('items')->where('something', 'value')->get( ... Is there an easy way of doing this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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315 views

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php - Check if xdebug is working

Without installing a texteditor or an IDE, is it possible to test if xdebug is working, i.e. if it can ... in the phpinfo() anywhere else. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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369 views

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php - Laravel Middleware return variable to controller

I am carrying out a permissions check on a user to determine whether they can view a page or not. This ... other so an not to duplicate. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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191 views

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php - Using CSS in Laravel views?

I've just began learning Laravel, and can do the basics of a controller and routing. My OS is Mac OS X ... I'm slowly learning this framework. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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235 views

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php - Minifying final HTML output using regular expressions with CodeIgniter

Google pages suggest you to minify HTML, that is, remove all the unnecessary spaces. CodeIgniter does have ... solution. Cheers to ridgerunner. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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296 views

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php - PHPExcel Column Loop

How can I do a loop which based on Excel worksheet columns? I found (and used) WorksheetIterator, RowIterator ... but nothing about columns. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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333 views

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php - Update xampp from maria db 10.1 to 10.2

I am looking for solution on how to update mariadb on xampp 32 bit on window system but not found any article on ... version is 10.1.19-MariaDB See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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197 views

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php - Environment driven database settings in Laravel?

I am moving over the the Laravel framework, but I am having trouble with the database settings, Specifically, I have ... am I doing this wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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230 views

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php - What is the best way to create a random hash/string?

What is the best way of generating a hash for the purpose of storing a session? I am looking for a lightweight, portable solution. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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200 views

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php - Detect HTML tags in a string

I need to detect whether a string contains HTML tags. if(!preg_match('(?<=<)w+(?=[^<]*?>)', ... correct regex to work with the preg_match? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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