Recent questions tagged PHP

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php - How to get average of column values in laravel

Lets say I have this column star ---- 1 3 3 1 2 5 3 It has seven rows and there are integer values! I ... but I want to learn it in laravel. 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 - php7 void return type not working?

I have a problem with return types in php7, specially "void". it works with all other types, int, string, ... /src/HttpRequester.php on line 86 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 use of strict in laravel config/database?

I am new on laravel & today I have to turn off the strict in config/database file as I need to use group ... /database Thank You in advance? :) 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 - Unresolvable dependency resolving [Parameter #0 [ <required> $name ]]

Warning: This question is Laravel 4 specific. I've been using Facades in my controllers before. Therefore I know the ... '] ); }); } 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 - Using ini_set("memory_limit", "-1") and still out of memory

I'm processing an old database php array to a new database. The data .php files are in total around 220 ... script without the memory error? See Question&Answers more detail:os...

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

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177 views

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php - How to determine whether a file is still being transferred via ftp

I have a directory with files that need processing in a batch with PHP. The files are copied on the server via ... stalled for a few moments... 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 - make string of N characters

Say I have a number=20 and a $value=7. If I want to make a string of 20 7's using PHP. what's ... '; Any functions to make this easier? See Question&Answers more detail:os...

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

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399 views

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php - Laravel 5 CSRF global token hidden field for all forms in a page

I recently migrated to Laravel 5, and now CSRF check is on every post submission. I thought about removing it but ... input on the page footer? 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 - Multiple file upload in each inputs using CodeIgniter and Ajax

I am not able to upload any images after second input. I can only upload the first input. The inputs are created ... $images[] = $fileName; } } See Question&Answers more detail:os...

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

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203 views

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php - Read through huge text files and store each line in database

I wrote a PHP script which runs through a text file (actually it's a 'list' file from imdb) and stores it ... ideas how you would handle 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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443 views

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php - Display the default discounted price and percentage on Woocommerce products

I am trying to display the percentage discount of a product on Woocommerce. The solution originally provided (linked ... } return $price; } See Question&Answers more detail:os...

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

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755 views

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php - Add downloads in Woocommerce downloadable product programmatically

I am creating a Woocommerce site where I wanna give vendors to upload products from their front end. But I stuck ... what can be the right way? 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 - How do I count files in a directory using jQuery?

I'd like to count the number of files in a folder and return that number to set a variable in a .js ... me? Any information would be great! See Question&Answers more detail:os...

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

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454 views

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php - curl errno 35 (Unknown SSL protocol error in connection to [secure site]:443)

i'm trying to make post to an external url using curl, the externa page use https, here is the desc of the server ... . ")"; } curl_close ($ch); See Question&Answers more detail:os...

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

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338 views

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php - Invalid parameter number: number of bound variables does not match number of tokens in Doctrine

Using Doctrine 2 I want to get some users that are contacts of another user. The table user contains the mapping ... exit; //return $contacts; } See Question&Answers more detail:os...

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

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631 views

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php - Show my module JS at footer in prestashop

I am developing a module in prestashop. I have a JS for configuration page for my module. I am using ... to add JS in footer? 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 - Slow performance MySql

I'm trying out performance of a system I'm building, and it's really slow, and I don't know why ... direction would be very much 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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861 views

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php - CURL login by script to a Joomla website

I need to login by a PHP script that uses CURL to a Joomla website, in order to access to a private ... remote login? Thanks for suggestions! See Question&Answers more detail:os...

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

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164 views

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php - Problem with PHPExcel

I have a simple table: CREATE TABLE IF NOT EXISTS `users` ( `id` int(10) NOT NULL AUTO_INCREMENT, `email` ... database'; I get an empty page. See Question&Answers more detail:os...

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

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206 views

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php - all string combinations in a fixed length, based on a charset

I'm looking to create a function that will return every possible string within a given string length, using a ... to create such a function? 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 - Codeigniter ActiveRecord: join backticking

I've a simple question: how can I use CodeIgniter's ActiveRecord join function? I want this: ... (mk_terem.id_kicsoda=elem_tipus.id_kicsoda) See Question&Answers more detail:os...

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

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228 views

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php - What's the best and easiest way to Populate a dropdown based on another dropdown

Very simply, I have one dropdown menu dynamically populated with data: SQL Code $querycourse = "SELECT course, COUNT ... , as always, Homer. See Question&Answers more detail:os...

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

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388 views

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php - Get the auto-generated ID after an insert

I have an Oracle Express 10g database. In my table I have an auto-generated ID and I would like to know ... happens. I am currently using PHP. See Question&Answers more detail:os...

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

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303 views

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php - SQLite database hosted on Heroku getting automatically reset

I've a very simple Facebook application hosted on Heroku which uses PHP for back-end and SQLite for storage ... the reason behind 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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269 views

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php - json_encode won't encode French characters

I'm trying to work with French characters. For whatever reason, PHP won't output them correctly unless I ... help would be greatly 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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280 views

1 answer

php - Set quantity minimum, maximum and step at product level in Woocommerce

I'm using "set minimum and maximum allowable product quantities to be added in WooCommerce Cart" to require a minimum ... you if you can help 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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240 views

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php - Can no longer add registration fields in Magento 1.4.2.0

I have used this tutorial before for adding registration fields to the Magento registration page. It has always ... sleep! Thanks in advance! See Question&Answers more detail:os...

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

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215 views

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php - Get all Work Days in a Week for a given date

So I have one date as a string: 2011/06/01 I need to get the 5 DateTime objects from it that correspond ... there :) I know, embarrassing. See Question&Answers more detail:os...

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

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