Recent questions tagged PHP

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php - Converting a POSTMAN request to Curl

I am calling my java webservice (POST request) via POSTMAN in the following manner which works perfectly fine (i. ... found for curl to postman 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 - html5 <input type="file" accept="image/*" capture="camera"> display as image rather than "choose file" button

I've been looking into using html 5 <input type="file" accept="image/*" capture="camera"> to take a ... sense! http://jsfiddle.net/6dxGY/ 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 - Laravel Eloquent update just if changes have been made

Is there any way to update a record in Laravel using eloquent models just if a change has been made to that ... xss attacks) $product->save(); 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 - Difference between mysql_fetch_array and mysql_fetch_row?

This is a simple question for PHP users. The reason I couldn't get the the exact difference between ... the exact difference between them? 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 - How to properly use Bearer tokens?

I'm making an authorization system in PHP, and I came across this Bearer scheme of passing JWT tokens, I read ... www.rfc-editor.org/rfc/rfc6750 See Question&Answers more detail:os...

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

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320 views

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php - Laravel-5 how to populate select box from database with id value and name value

I want to create a select box like the one below using illuminatehtml : <select> <option value="$item->id">$item ... all the info of the entity. 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 - How to make form_rest() not display a field with Symfony2?

I've started to use Symfony2 but I've some problems. I wanted to render fields by hand but it doesn't work ... idea of what's the problem ? 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 - Update without touching timestamps (Laravel)

Is it possible to update a user without touching the timestamps? I don't want to disable the timestamps completly.. grtz 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 - Sending POST parameters with Postman doesn't work, but sending GET parameters does

I'm trying to test a simple PHP page using the Chrome extension Postman. When I send URL parameters, the script ... them: What am I missing? 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 - Gmail like file upload with jQuery

I would like to upload files just like google mail does. I would want to use jQuery and PHP to do it is ... things I would need to look at See Question&Answers more detail:os...

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

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169 views

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php - Starting with laravel on ubuntu

I'm trying laravel as a PHP framework, I have already extracted the laravel zip into ~/opt/xampp/htdocs/laravel ... public/index.php on line 34 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 - Best Place for Validation in Model/View/Controller Model?

I am working on a PHP project which makes extensive use of the MVC design pattern. I am looking to add ... model? What are the benefits? See Question&Answers more detail:os...

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

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625 views

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php - memory_get_peak_usage() with "real usage"

If the real_usage argument is set to true the PHP DOCS say it will get the real size of memory allocated from ... the script to hit that limit. See Question&Answers more detail:os...

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

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456 views

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php - Guzzle 6: no more json() method for responses

Previously in Guzzle 5.3: $response = $client->get('http://httpbin.org/get'); $array = $response->json(); ... an helper or something like that? 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 - show progressbar while loading pages using jquery ajax in single page website

I have a basic page with a navigation bar on top, and a wrapper body. Whenever a user clicks on a ... Loading page when Gmail is loading. See Question&Answers more detail:os...

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

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327 views

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php - PHPExcel very slow - ways to improve?

I am generating reports in .xlsx using PHPExcel. It was okay in the initial testing stages with small data sets ... too. Any other 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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201 views

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php - adding 1 day to a DATETIME format value

In certain situations I want to add 1 day to the value of my DATETIME formatted variable: $start_date = date('Y-m- ... the best way to do 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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560 views

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php - Laravel Eloquent: How to get only certain columns from joined tables

I have got 2 joined tables in Eloquent namely themes and users. theme model: public function user() { return $this ... limit the query to that? See Question&Answers more detail:os...

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

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386 views

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php - Replacing Spaces with Underscores

I have a PHP Script that users will enter a name like: Alex_Newton, However, some users will use a space ... spaces with Underscores in 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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php - How to use Imagick to merge and mask images?

I know very little of image processing and even less of the terminology used, so please bear with me. Basically ... end result should look like See Question&Answers more detail:os...

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

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403 views

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php - What does header('P3P: CP="CAO PSA OUR"'); do?

What is header('P3P: CP="CAO PSA OUR"'); for? How/why will it let this script work fine in IE? session_start ... location:index.php"); exit(); } See Question&Answers more detail:os...

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

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351 views

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php - Why would I use dirname(__FILE__) in an include or include_once statement?

I have seen this: <?php include( dirname(__FILE__) . DIRECTORY_SEPARATOR . 'my_file.php'); ?> Why would I ... which will emit a fatal 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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214 views

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php - laravel 5 : Class 'input' not found

In my routes.php file I have : Route::get('/', function () { return view('login'); }); Route::get('/ ... .php line 61: Class 'input' not found See Question&Answers more detail:os...

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

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369 views

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php - Magento - Passing data between a controller and a block

Really quick and simple question but I can't find a decent answer to this - What is the best way to pass data ... the best way to do it though. See Question&Answers more detail:os...

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

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300 views

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php - Laravel: Where to store global arrays data and constants?

I just started working with Laravel. I need to rewrite a whole system I made some years ago, using ... best and semantically correct 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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281 views

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php - Difference between array_push() and $array[] =

In the PHP manual, (array_push) says.. If you use array_push() to add one element to the array it's better ... why there is a big difference. See Question&Answers more detail:os...

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

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361 views

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php - Laravel 5 Clear Views Cache

I notice that Laravel cache views are stored in ~/storage/framework/views. Over time, they get to eat up my ... do I disable the views caching? See Question&Answers more detail:os...

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

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212 views

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php - How to get exact browser name and version?

I have tried some solutions but I am unable to get exact name and version: I am trying following code: ... browser name/version from string. See Question&Answers more detail:os...

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

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