Recent questions tagged PHP

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php - Show submitted form response on the same page. (No Reload)

How would I go about showing the response from a submitted contact form (on the same page underneath the form) rather ... div> </div> </div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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294 views

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php - Getting nested set model into a <ul> but hiding "closed" subtrees

Based on Getting a modified preorder tree traversal model (nested set) into a <ul> One of answers gave ... ($categories,$current); ?> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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288 views

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php - Having trouble executing a SELECT query in a prepared statement

Ive followed a bunch of different examples regarding using a SELECT in a prepared statement, but nothing is ... added? Thanks in advance! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to make Behat wait for an AJAX call?

Scenario: Modify and save an incomplete change to a Campaign Given I click on the Campaign section folder And I ... very much for any feedback! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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547 views

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php - WooCommerce get products by attribute query

I have a product with attribute colors. Attribute values are red, blue and green. I am trying to create a custom ... ); Where did I go wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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797 views

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php flock behaviour when file is locked by one process

Let's consider a sample php script which deletes a line by user input: $DELETE_LINE = $_GET['line']; $out = ... by second users input will fail? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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773 views

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php imagick convert PNG to jpg

$image = "[...]"; //binary string containing PNG image $file = fopen('image.tmp', 'wb'); fputs($file, $image ... don't know how to help myself). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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php - Fastest implementation to do multiple string substitutions in Python

Is there any recommended way to do multiple string substitutions other than doing replace chaining on a string (i.e. ... it on a smaller string? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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356 views

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php - Laravel 4 and the way to deploy app using FTP

I have a question about the way used to deploy a Laravel Application. I have developed my application locally ... I have to change something? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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php - How does gettext handle dynamic content?

In php (or maybe gettext in general), what does gettext do when it sees a variable to dynamic content? I ... done in the database itself? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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317 views

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php - Creating an edit modal in Laravel 5

I am trying to create an edit modal for each row in the database. My page looks like this. When I click ... can I achieve the desired output? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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335 views

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php - Using PDO to CREATE TABLE

I am very new to php and this forum, so please excuse any errors or misplaced questions. In the code i provided, I am ... br /><br />"; } ?> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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288 views

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php - When to use Modules in Zend Framework?

When setting up new ZF Projects i normaly have this directory structure: application modules default controller forms view ... modules in ZF2.0 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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328 views

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php - Array: set value using dot notation?

Looking into Kohana documentation, i found this really usefull function that they use to get values from a ... idea to avoid eval? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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359 views

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php - is_int and GET or POST

Why does is_int always return false in the following situation? echo $_GET['id']; //3 if(is_int($_GET['id'])) echo 'int'; //not executed See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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242 views

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php - Is it worth making get and set methods in OOP?

I have seen some some projects in which classes are having get and set methods to manipulate insert data. Let me ... doing it in this way? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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338 views

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php - RegEx: w - "_" + "-" in UTF-8

I need a regular expression that matches UTF-8 letters and digits, the dash sign (-) but doesn't match ... help me out with this one? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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386 views

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php - Xdebug And Netbeans Problem

Im trying to configure xdebug to work with Netbeans 6.9 and php 5.3 As far as i concern i have setup ... -xdebug" Any help would be appreciated See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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256 views

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php - Problems With Multiple File Upload In Symfony2

I am making a Symfony2 application which needs to have a multiple image upload option. I have made the single file ... ="submit" /> </form> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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380 views

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php - How to configure apache web server to deploy laravel 5

I would like to serve my Laravel application on my local apache web server. However, I am having issues. To test ... I am using xubuntu 14.04. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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568 views

1 answer

php Remove parent level array from set of arrays and merge nodes

I am terrible with manipulating arrays...given this structure I want to remove the top level array and ... hundreds of thousands of results See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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987 views

1 answer

php - Apache docker container - Invalid command 'RewriteEngine'

I use docker compose. However, when I run "docker-compose up", I came across an error : /var/www/ ... delete rewrite rules, everything works. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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359 views

1 answer

php - Get month of a given date

Get month of a given date which is stored in a PHP time variable in 'Y-m-d' format See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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570 views

1 answer

php - laravel queues - how sync driver works? Does it executes in a separate process/thread or the main execution thread?

I am sending push notifications from my server and want it to simply be executed in a background process. I've ... way to handle this scenario? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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262 views

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php - Can I add other attributes to magento's flat product catalog table?

I am in the process of optimizing magento store, and I've run across a couple of posts that recommend using the ... so they too can be accessed? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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353 views

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php - JavaScript QR Code Reader - can it be done? Or, Remote Service?

I'm doing a bit of preliminary research on an upcoming project and I have a quick question that I figure I'll ... done? Thanks in advance! myk See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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433 views

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php - wp-admin shows blank page, how to fix it?

I am working with WordPress 3.5.8. Yesterday I made some changes into it to a friend. I don't know what ... support/topic/blank-page-on-wp-admin See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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345 views

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php - How to increase Maximum Upload size in cPanel?

I am using cPanel of my website to increase maximum upload file size for wordpress media uploads. I have used ... it gives 500 error rather. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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