Recent questions tagged Php

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i would like to show a picture in html file i go to the link folder public/storage/image is empty but in the ... div> @endforeach </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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php - HTML form dropdown menu specify number range

I want to specify number range in drop-down menu list like 1-24 from example i am currently doing following <select ... t know how to code them? See Question&Answers more detail:os...

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

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496 views

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php - WooCommerce Get Order Product Details Before Payment in Plugin

I need to display order details from cart before payment in plugin. I work on one plugin what connect ... to @loictheaztec and @raunak-gupta See Question&Answers more detail:os...

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

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477 views

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php - Finding Zip Codes in a Specific Radius

I have found this popular PHP/MySQL Script called Zip Location by SaniSoft and it works great besides one thing: ... findings at a later date. See Question&Answers more detail:os...

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

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482 views

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php - json_encode creating a malformed JSON (with extra hidden character)

I'm using PHP's json_encode() to return some data, retrieved by jQuery's ajax(): Simplified JS: $.ajax({ ... below screenshot. How I fix that? See Question&Answers more detail:os...

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

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618 views

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php - Send Mail with attachment using Gmail new API, but it is not displayed for receiver's inbox

We are integrating GMail using the latest API provided by them as a part of developing email client within our ... ... 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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668 views

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php - How to check if product has a specific product attribute in Woocommerce

I would like to identify if a product has an attribute or not. For example: if (product has attribute 'pa_color ... } How can I accomplish this? See Question&Answers more detail:os...

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

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737 views

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php - Change the cart item quantity for specific products in woocommerce

Can I change WooCommerce quantity in some specific product? I have tried: global $woocommerce; $items = $woocommerce-> ... product Id in cart? 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 - what is the difference between GLOBALS and GLOBAL?

In PHP I want to know the differences between the GLOBAL and GLOBALS. Some example: print_r($GLOBALS); See Question&Answers more detail:os...

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

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499 views

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php - Symfony 3 connection to multiple databases

dynamic: driver: %database_driver% host: %database_host% port: %database_port% dbname: %database name% user: %database_user% ... really need it See Question&Answers more detail:os...

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

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397 views

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php - is there a facility for generating scaffolding in a Symfony2 app?

I've been doing searches on scaffolding in Symfony 2 and keep finding references to "generators" but so far ... Is this possible in Symfony2? See Question&Answers more detail:os...

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

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297 views

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php - Should I use a framework or write my own MVC?

I have a project that is currently all over the place and i'm thinking of making it MVC. The problem is ... one of the ready made frameworks. See Question&Answers more detail:os...

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

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282 views

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php - DOMDocument encoding problems / characters transformed

I am using DOMDocument to manipulate / modify HTML before it gets output to the page. This is only a html ... you for your time and support! See Question&Answers more detail:os...

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

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350 views

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php - Best way to create nested array from tables: multiple queries/loops VS single query/loop style

Say I have 2 tables, which I can "merge" and represent in a single nested array. I'm wandering what would ... second way: tables to single json See Question&Answers more detail:os...

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

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408 views

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php - How to convert given number of days to years, months and days in MySQL?

I am trying to get the date and time duration between the Loan taken and Paid date. I used the PHP date and time functions, ... ' : '') : ''); } See Question&Answers more detail:os...

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

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627 views

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php - Laravel enable csrf protection on api middleware

I'm working on Laravel 5.4 and my routes are in the api middleware I see that I need to transfer my ... could use csrf with api middleware? See Question&Answers more detail:os...

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

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587 views

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php - How can I track a click event of an embedded video (youtube, vimeo, etc.)? (to track play count)

Is there a way to track play counts for embedded videos? Ideally without resorting to a thumbnail linked to launch ... for each of these videos? See Question&Answers more detail:os...

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

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663 views

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php - How to call a stored procedure in CodeIgniter?

I can't call a stored procedure in CodeIgniter. However, when I call the procedure directly in MySQL, it works ... my_tbl; select name1,id1; END See Question&Answers more detail:os...

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

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395 views

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php - Laravel private variable shared between two methods in Controller

How to use private variable in Laravel Controller, and share that variable value between two methods. (Set it in one use it in another). See Question&Answers more detail:os...

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

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1.1k views

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php fopen returns false but file is readable/writable

have a file that is readable and writable but fopen is returning false... if(is_readable($file)) echo 'readable ... the file with same 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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466 views

1 answer

php - How to merge two arrays by taking over only values from the second array that has the same keys as the first one?

I'd like to merge two arrays with each other: $filtered = array(1 => 'a', 3 => 'c'); $changed ... much faster than array_filter with a callback. See Question&Answers more detail:os...

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

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400 views

1 answer

php - Cannot increase memory_limit with ini_set()

I just noticed that I am unable to increase my memory limit above the value configured in php.ini using ini_set(). I ... or how I could fix it? See Question&Answers more detail:os...

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

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929 views

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php - How to make the table in word using PHPWord which includes multiple rowspan and colspan?

I have been learning the PHPWord for my academic project, and I also have the latest PHPWord library which ... with this complex table. See Question&Answers more detail:os...

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

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394 views

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php - How do I upgrade APC on Zend Community Server (needed for Symfony2)?

I am running latest Zend Community Server and want to learn Symfony2 but the config.php gives me an error that my APC ... it or where to put it. See Question&Answers more detail:os...

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

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383 views

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php - CodeIgniter: Counting results from a joined table

Now I know how to join two tables, I'd like to actually count the number of rows in the second table with active ... do? What am I doing 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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430 views

1 answer

php - What is the best way to handle recursion in smarty?

I found a couple of ways to handle recursion in Smarty, mostly based on including templates into themselves, which seems ... . Is there a 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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427 views

1 answer

php - How to implement keyboard shortcuts on websites

Where should I begin if I want users to be able to use keyboard shortcuts on a site. I'm currently using php ... I could begin will do. 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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776 views

1 answer

php - Slim Framework Base URL

I'm new to Slim Framework. How to get the base URL like with the Codeigniter function base_url()? 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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