Recent questions tagged PHP

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php - Laravel catch Eloquent "Unique" field error

I am trying to identify when inserting a record using eloquent in Laravel when it throws an exception because of ... error? Thanks, Gavin. 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 - Different timezone_types on DateTime object

I use Doctrine2 on Postgres. In one table I have got two different date types: birthdate:date and created_at: ... How can I achieve 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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php - Laravel Soft Delete posts

in our project we must be use soft delete for each posts. in laravel document i think we can only use this ... find($id); $id->softDeletes(); 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 resolve "ORDER BY clause is not in SELECT list" caused MySQL 5.7 with SELECT DISTINCT and ORDER BY

I installed the new Ubuntu and my code has got a problem with MySQL. ( ! ) Warning: ... ', (int)MODULE_FRONT_PAGE_NEW_PRODUCTS_MAX_DISPLAY); See Question&Answers more detail:os...

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

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223 views

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php - Can I pull a specific commit with composer?

Is it possible to fetch a certain pull request with composer? Like a specific commit from a fork? What would the ... dev- prefix did the trick See Question&Answers more detail:os...

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

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388 views

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php - cURL error 60: ssl certification issue when attempting to use symfony

I have recently gotten a new windows computer and have installed the php symfony framework. When attempting to use ... could take in fixing 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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php - If string only contains spaces?

How can i check to see if a string only contains spaces? 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 manually create a new empty Eloquent Collection in Laravel 4

How do we create a new Eloquent Collection in Laravel 4, without using Query Builder? There is a newCollection() ... love to hear them out. 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 - When does a cookie with expiration time 'At end of session' expire?

There is a session cookie with expiration time which says 'At end of session'. When exactly does it expire or will it be alive forever? 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 - Sending email to customer on cancelled order in Woocommerce

I am trying to send an email to the client when an order gets cancelled. By default, woocommerce only sends ... doing this? 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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586 views

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php - FFMpeg - Creating Thumbnail for Video file

I am new to php. I have installed ffmpeg in my local iis.. Is it possible to generate a thumbnail image for a flv file.? Please 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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227 views

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php - curl get remote file and force download at same time

I'm trying to get a remote file and force download it to user at the same time. I can't paste the ... till fetching remote file is finished. 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 - I don't get prices with Amazon Product Advertising API

I try to get prices of an ASIN number with the Amazon Product Advertising API. Code: $artNr = "B003TKSD8E" ... -information? Thank you very much 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 - sending an email attachment using TCPDF

PHP I have a simple course application form, which when filled, an email is sent to the applicant with a fees quotation for ... =============+ See Question&Answers more detail:os...

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

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415 views

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php - Difference between a normal ajax and long polling

I'm trying to understand more about long polling to "manipulate" a website in real time, saw some videos and ... same date engraved on the sql. See Question&Answers more detail:os...

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

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199 views

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php - wp_rewrite in a WordPress Plugin

Ok, I've got this code that I've been using to spit out news to an application of mine. It was ... (&$MyPluginCode, 'add_query_vars') ); } See Question&Answers more detail:os...

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

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210 views

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php - zf2 Creation of simple service and access it through viewhelper

I am trying to create a simple service in zf2 which I can access using in viewhelper Step1. I have craeted a ... Call Stack: what am I missing? See Question&Answers more detail:os...

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

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523 views

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php - Is there a way to make FPDF/FPDI or Zend_Pdf support the parsing of PDFs greater than 1.4?

I am trying to add an existing PDF (created otherwise) to a PDF created with FPDF using FPDI. It seems to work ... parse PDFs greater than 1.4? 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 - Search matrix for all rectangles of given dimensions (select blocks of seats)

All, I have been trying to work out how to select say 15 tickets within a single block of seats. EDIT: the ... need more info please just ask! See Question&Answers more detail:os...

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

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191 views

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php - Confusing PDO-only problem : Can't connect through socket/Access denied/Can't connect to server (shared host)

So the problem changed from what it was, i'll leave the original question below to prevent bad reviews on answers ... ! Thanks for your 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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175 views

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php - node.js MySQL performance

I am comparing node.js versus PHP in terms of write performance to MySQL database. I am using Apache Benchmark, ... your help :) 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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458 views

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php - RAW SQL Query with Zend Framework

Is there a way to execute a SQL String as a query in Zend Framework? I have a string like that: $sql = " ... solution for this in the Zend doc. See Question&Answers more detail:os...

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

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421 views

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php - What is "ANSI as UTF-8" and how can I make fputcsv() generate UTF-8 w/BOM?

I made a PHP script that generates CSV files that were previously generated by another process. And then, the CSV ... ' UTF-8 encoding? 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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303 views

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php - Symfony2: Change choices with ajax and validation

Scenario: I have a form with 2 selects. When user selects something from the first select, the second select ... to this? 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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405 views

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php - Docker: Sharing a volume on Windows with Docker Toolbox

I'm trying to setup a developer environment through a Docker container on my Windows 7 computer. I've installed ... could I be 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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259 views

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php - XSS - Which HTML Tags and Attributes can trigger Javascript Events?

I'm trying to code a secure and lightweight white-list based HTML purifier which will use DOMDocument. In ... your valuable answers, 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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486 views

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php - Echo query before execution and without execution in codeigniter Active Record

I am looking for a way to see generated string of the query but without executing it. Note that the ... string of query without execution. 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 - UTF8 Encoding problem - With good examples

I have the following character encoding issue, somehow I have managed to save data with different character encoding ... 16|14|France Télécom See Question&Answers more detail:os...

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

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