Recent questions tagged php

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php - How to create query with twice a connection to a table in Laravel 5.3?

I need get two city names with one query: For example: City table: +---------+----------+ | Pana ... from one table! How to create this query? See Question&Answers more detail:os...

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

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835 views

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php - SMTP GMAIL Connection

I can't connect to SMTP GMAIL with PHPMailer. here is error : Error on Jun 25, 2015 22:54PM - ... wrong or this is connection problem See Question&Answers more detail:os...

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

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803 views

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php - Why must I rewind IteratorIterator

$arrayIter = new ArrayIterator( array(1, 2) ); $iterIter = new IteratorIterator($arrayIter); var_dump($iterIter->valid( ... in a valid state. 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 - Sending additional parameters to callback uri in socialite package for laravel

Im trying to use Socialite package for laravel and I would like to know how to pass additional parameters to callback ... do I pass it 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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732 views

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php - Custom decimals in WooCommerce product prices for a product category

Currently we have set up two decimal places for pricing as a default. The problem: we have a product ... suggestion how to achieve 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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783 views

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php - ON DELETE CASCADE not working in MySQL

I am using the following SQL to create a table named app_info: CREATE TABLE IF NOT EXISTS `app_info` ( `_id` ... know what the problem could be? See Question&Answers more detail:os...

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

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730 views

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php - PDO_ODBC: Data source name not found and no default driver specified

I'm trying to access an ODBC connection in PHP via PDO_ODBC. This is my code: $db = new PDO('odbc:MyDSN', ... Oracle, if that helps. 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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692 views

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php - Parsing an uploaded CSV file and storing data to database

I want the following functionality using php I have a csv file. Each file corresponds to a row in my database There ... I go about doing 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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899 views

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php - Hide Add to Cart button in Woocommerce product variations for a specific attribute value

In Woocommerce, I'm trying to hide add to cart button for variations with a specific selected value for one of ... isn't the solution for us. See Question&Answers more detail:os...

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

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738 views

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php - How to secure Joomla and prevent being hacked?

I know securing any website is a very tough and broad topic to be discussed upon but i want to relate this ... version 1.5.18(With Virtuemart) See Question&Answers more detail:os...

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

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965 views

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php - Show the tax line when rate is 0% in Woocommerce

I'm updating to the latest version of WooCommerce from a very old version. I have noticed that when using the ... order invoice, emails, etc.? See Question&Answers more detail:os...

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

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708 views

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php - PDO not binding placeholders

I am trying to change my log in script from mysql to PDO. For the rest of my script all seams to be ... not working any advice warmly welcome. See Question&Answers more detail:os...

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

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722 views

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php - upload image in form submit with ajax

I have form submited with Ajax I can't upload image in this submit <form id="forms-items" name="forms-items" method= ... (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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857 views

1 answer

php - Why is unlink successful on an open file?

Why open file is deleted? On Windows Xamp, I get message "still working", but on other PHP serwer file is ... else echo "file deleted"; ?> See Question&Answers more detail:os...

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

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673 views

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php - Swiftmailer 4 does not retrieve bounces as $failedRecipients

I am trying this code (from http://swiftmailer.org/docs/sending.html): require_once 'lib/swift_required ... populate $failedRecipients Array? See Question&Answers more detail:os...

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

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714 views

1 answer

php - Querying 2 Tables in a single query

I have a table for posts and a table for categories, what i want is to select posts that are in a specific ... category by example, what to do? See Question&Answers more detail:os...

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

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742 views

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php - Parameterized Query

Pls is this code secure? /* Create a new mysqli object with database connection parameters */ $mysqli = new mysql(' ... */ $mysqli -> close(); See Question&Answers more detail:os...

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

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620 views

1 answer

php - How to make database query inside a config file?

I am struggling to figure out how I can make a database query inside of a Laravel config file. I currently use: ... error? Thanks for any help! See Question&Answers more detail:os...

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

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654 views

1 answer

php - Retrieve all row but the first record is missing

$query = "SELECT * FROM abc"; if ($result = $db->query($query)) { $row = $result->fetch_assoc(); while ($row ... row is missing. I wonder why. See Question&Answers more detail:os...

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

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970 views

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php - mysqli bind_param() fatal error

I Have an Error at my Code could someone help me? <?php $db = new mysqli("localhost","root","" ... G:xampphtdocsKarmintalenderest.php on line 8" See Question&Answers more detail:os...

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

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698 views

1 answer

php - Capturing (externally) the memory consumption of a given Callback

The Problem Lets say I have this function: function hog($i = 1) // uses $i * 0.5 MiB, returns $i * 0.25 ... see if anything changed - it didn't. See Question&Answers more detail:os...

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

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795 views

1 answer

php - bind-address not present in my.cnf file - Laravel

While running this command 'php artisan migrate', i got this error "couldn't connect to local MYSQL server through ... /plugin/ Please Help Me. See Question&Answers more detail:os...

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

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815 views

1 answer

php - Stop Spoofed Form Submissions

I have a question about stopping spoofed form submissions. How about if by using the $_SERVER['HTTP_REFERER'] I ... Would that help?! 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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1.1k views

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php - What to use for XML parsing / reading in PHP4

Unfortunatly I have to work in a older web application on a PHP4 server; It now needs to parse a lot of XML ... can be validated with a schema. See Question&Answers more detail:os...

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

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2.2k views

1 answer

php - Message: mysqli::real_connect(): php_network_getaddresses: getaddrinfo failed: No such host is known

I am new to PHP MVC CI and I am getting below error. Message: mysqli::real_connect(): php_network_getaddresses: ... : Am I missing 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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633 views

1 answer

php - Narrowing-down the return type of an implemented method

I'm trying to specify two interfaces for class A that returns instances of class B, and for class B ... actual implementation of this type. See Question&Answers more detail:os...

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

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565 views

1 answer

php - How to use OAuth with Google Calendar to access only ONE calendar?

I'm building a web application for a customer and I'm not really sure I'm doing the right thing... ... Thanks all to light my candle Joel See Question&Answers more detail:os...

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

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856 views

1 answer

php - Serialization of 'Closure' is not allowed - laravel

I'm trying to create a tuple in my table. The data is from a form or received. My database: View @extends( ... following error how can I 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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