Recent questions tagged PHP

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php - Remove shipping Flat Rate method for particular Category in WooCommerce 2.6 and 3+

I need help in woocommerce shipping options, I want to hide flat rate for a particular product category, where I ... can I achieve this? 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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483 views

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php - Symfony2: ResourceNotFoundException when using extends in a twig template

I have over-ridden the exception.html.twig in the following directory: app/Resources/TwigBundle/views/Exception I have ... on line Why is 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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318 views

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php round to the next whole number

In PHP, I need to round off a number to the next whole number. For example, in my program, I am using ... rounded off to the next whole number? See Question&Answers more detail:os...

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

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308 views

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php - How to use jQuery AJAX for an outside domain?

I am trying to perform a simple jQuery AJAX attempt using either a .get() or a .post(). If I have a ... think I have a good workaround. 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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248 views

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php - upload file through ajax

I use 2 file index.js, upload.php try to upload file(img) through ajax and if success append to div uploadfile_show. but ... (html); } }); }); See Question&Answers more detail:os...

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

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318 views

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php - xslt 1 and sum function

I create an invoice management system using xml and PHP but the latest PHP version does not support XSLT 2.0 - ... node-set not found in" 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 - file_get_contents with query string

i am trying to send email from php i have one php file with all values & other php template file. (both files ... . how can do this ? 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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287 views

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php - Proper format for PDO and MySQL IN/NOT IN queries

For reasons that should be obvious, this is murder to search for... How do I do this in PDO: SELECT thing FROM ... that. So how can I do 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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238 views

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php - XAMPP - "This webpage is not available"

I am trying my first Hello World app using php and xampp. I've been getting errors so far and been ... outlining all actions I have taken. See Question&Answers more detail:os...

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

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535 views

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php - Failed to json_decode string from file_get_contents

I recently wanted to fetch and decode API response from a web service. I thought that just just file_get_contents ... How can I handle these? See Question&Answers more detail:os...

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

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283 views

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php - Automatically enable virtual and downloadable product settings

With WooCommerce, I'm using a vendor plugin which allows people to upload their own products. However I would ... as easy as possible. 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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366 views

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php - mysql - SELECT UNTIL in sql

I want to select rows until I found a certain value and it's not numeric so I cannot use > or <. ... NOT ORDERED BY anything) 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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385 views

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php - Periodically sending messages to clients in Ratchet

I'm trying to periodically send a "hello world!" message to all clients connected to the chat-server from the ... the clients stored in there? See Question&Answers more detail:os...

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

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790 views

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php - Undefined variable: pdo, call to a member function prepare() on null

I was following a video and double checking all code and everything seems to be the same yet I get these ... QueryBuilder(Connection::make()); See Question&Answers more detail:os...

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

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298 views

1 answer

php - Zend framework 2 - How to make a language switcher

I am developing a Zend Framework 2 Application and now I want to implement a language switcher from where guest/ ... ? Thank you 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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358 views

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php - Can you help me to understand salt hashing function?

I am going through various password hashing techniques and I found a tutorial which left me a bit dubious about some ... behind it. Thank you. See Question&Answers more detail:os...

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

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459 views

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php - Codeigniter Class and filename case sensitive on Linux (centos)

I am running into a case-sensitive problem that I'm not able to wrap my head around it appears. This is ... .php Thank you for any suggestions! See Question&Answers more detail:os...

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

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273 views

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php - Route mit special characters are not parsed correctly in Zend Framework 2

URIs with german special characters don't work (error 404). I've already had this problem (here) and it has been ... )u' How to get it working? See Question&Answers more detail:os...

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

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759 views

1 answer

php - check when PDO Fetch select statement returns null

I have the following code: $check = $dbh->prepare("SELECT * FROM BetaTesterList WHERE EMAIL = ?"); $check->execute( ... . How do I prevent 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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622 views

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php - Adding years to a date resets to 1970-01-01

$somedate = "1980-02-15"; $otherdate = strtotime('+1 year', strtotime($somedate)); echo date('Y-m-d', ... outputs 1970-01-01 How to fix? See Question&Answers more detail:os...

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

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306 views

1 answer

php - Create temporary table in CakePHP and load it as a Model

My plan is to create a temporary table using the $this->Model->query(); method then load it as a ... loadModel($tmpModel); 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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369 views

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php - What will happen when location.href is changed before ajax request completes?

User clicks some link which execute some ajax request - lets say this request takes 20 secs. Before the request ... not to send any response? See Question&Answers more detail:os...

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

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384 views

1 answer

php - Sending email via SMTP on zend framework

$config = array('auth' => 'login', 'username' => '****@gmail.com', 'password' => '****', 'port' ... i put the body and the recipient address. See Question&Answers more detail:os...

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

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311 views

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php - MySQL "NOT IN" query not working

I have a table with three columns: taxon_id, scientific_name_element_id, and parent_id. I want to find the elements that ... How can I fix 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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258 views

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php - Change the product type of an existing product in WooCommerce 3+

I need to change the woocommerce product type after creation with a function in my child theme i have tried this ... the type still unchanged ? See Question&Answers more detail:os...

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

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525 views

1 answer

php - how to set new guard for auth controller in laravel

I want to make multiple authentication in my laravel project. I create new guard "admin" in my auth.php file but I ... passwords' => 'users', ], See Question&Answers more detail:os...

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

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293 views

1 answer

php - Codeigniter multiple file upload

In codeigniter 2 I have to do a multiple file upload. In my view input elements looks like this <input type=" ... a lot .. 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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430 views

1 answer

php - Query a ManyToMany relation and display the good result in Symfony with Doctrine

in order to know how it really works, there is an unanswered question from Stack website, and notice that I have the ... </tr> {% endfor %} See Question&Answers more detail:os...

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

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