Recent questions tagged php

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php - Recreate Excel RATE function using Newton's Method

I'm working on converting a mortgage calculator in PHP, but I don't necessarily need a PHP ... wikipedia.org/wiki/Newton%27s_method 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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php - MySQL ORDER BY Date field which is not in date format

I have a field containing dates in this format DD/MM/YYYY and I need to order the results DESC by this field ... any help and advice 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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php - Codeigniter CORS policy: No 'Access-Control-Allow-Origin' error How to resolve?

Error: Access to Font at 'http://www.example.com//assets/global/plugins/font-awesome/fonts/fontawesome-webfont. ... remove index.php from URL? See Question&Answers more detail:os...

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

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319 views

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php - Get the product variations attributes values term ID and name

In WooCommerce, I'm using $product->get_variation_attributes() to get the variations attributes for a product. This ... the ID's? 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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705 views

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php - array_count_values of a multi dimensional array?

I have searched this question a lot. But I could not find a proper solution anywhere. Just like you do an ... 1 How do I do 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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342 views

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php - How can I the size of an image file from the URL?

Images and script are hosted on the same account (one site), but we know only the URL of the image. $image = " ... 8 Kbytes" or "20,1 Mbytes". 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 foreach, why using pass by reference of a array is fast?

Below is a test of php foreach loop of a big array, I thought that if the $v don't change, the real copy ... the loop took is almost the same. 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 - Caching Doctrine results Symfony2

I am working on a Symfony2 project. My project uses database to store the data and Doctrine2 to retrieve that ... of dealing with such issue. 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 - Load excel file into PHP_Excel from variable

I currently have this file_put_contents($tmpfile, $attachments[0]['body']); $objPHPExcel = PHPExcel_IOFactory::load($tmpfile ... it, any ideas? 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 - cakePHP 3.0 uploading images

I want to upload images in my cakephp 3.0 app. But I get the error message: Notice (8): Undefined index: Images ... [ 'image_path' => true, ]; See Question&Answers more detail:os...

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

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380 views

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php - problem understanding relation mapping in doctrine 2

I read official documentation and tons of threads but still do not find solution for my situation. My case is ... any advice are very 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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php - Google Analytics API oauth exception "invalid_grant" with Service Account. Same code on two servers. Only one works

I'm querying the Analytics API via a Service Account. I have written the code on the dev server and it works ... seen this/fixed it? 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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php - Codeigniter + Angular Js: How to receive JSON data

This is the situation: I have a simple app made in Angular JS that comunicate with the server through an API ... returned is a boolean false. See Question&Answers more detail:os...

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

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631 views

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php - Silex SecurityServiceProvider throws 'Identifier "security.authentication_providers" is not defined.'

I can't figure out how to use SecurityServiceProvider in Silex. My configuration is: $app['security.firewalls'] = ... it should be fixed now See Question&Answers more detail:os...

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

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475 views

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php - Accept international name characters in RegEx

I've always struggled with RegEx so forgive me if this may seem like an awful approach at tackling my problem ... , Latin, Japanese/Russian 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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863 views

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php - Yii2: How to create ActiveDataProvider with union query and sorting?

With Yii framework 2.0 I have two database tables as following. A table: a_id = 1, name = yes, number ... ActiveDataProvider. How can I do 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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440 views

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php - Using PDO::FETCH_CLASS with Magic Methods

I have a class that uses magic methods to store properties. Here is a simplified example: class Foo { ... the desired effect using PDO? See Question&Answers more detail:os...

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

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386 views

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php and nested json: how can i access this element?

Here's the json text: { "data": { "current_condition": [{ "cloudcover": "75", "humidity": "63", " ... me what I'm doing wrong? 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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707 views

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php - Symfony on Heroku: 403 Forbidden You don't have permission to access / on this server

I've successfully deployed my Symfony 2 App to Heroku but now, when I'm trying to access it, I receive ... accessing my Symfony App on Heroku? See Question&Answers more detail:os...

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

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830 views

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php - MSSQL PDO could not find driver

I'm using PHP Version 5.3.8 that was installed via XAMPP along with Microsoft SQL Server 2008 R2 (SQLEXPRESS) ... Any advice would be awesome!! See Question&Answers more detail:os...

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

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716 views

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php - function http_build_url()

I work with windows 7 using WampServer Version 2.2 php5.3.13 I put my project in www and during the ... think I need to configure wamp See Question&Answers more detail:os...

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

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450 views

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php - Action View Helper in Zend - Work around?

I'm working on building up an interface that I want to function as a "tabbed browsing" sort of ... not using the Zend_View_Helper_Action ? See Question&Answers more detail:os...

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

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480 views

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php - Storing script files outside web root

I've seen recommendations to store some or all php include files some place other than in the web document ... improvement there? TIA, Monte 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 activate mod_rewrite?

I know that this question have been asked several times. But I can't get it to work. I installed Apache2 ... result instead of http 500 error 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 - Reorganizing an array: odd entries as KEY, even entries as VALUE

I'm trying to finish up a URL router that I created for my custom MVC framework. I have a list of ... a common issue, but any enlightenment? See Question&Answers more detail:os...

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

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733 views

1 answer

php - Get all file all subfolders and all hidden file with glob

In my recurive function to zip a whole folders i have this piece of code glob($path. '/*') that give me all ... and glob('{,.}*', GLOB_BRACE) See Question&Answers more detail:os...

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

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497 views

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php - ereg_replace to preg_replace?

How can I convert ereg_replace(".*.(.*)$","\1",$imgfile); to preg_replace... ? ? I'm having trouble with 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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714 views

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php - Which one is faster and lighter - mysqli & PDO

I am using MySQL with PHP5. I got to know that ancient mysql_* functions are no longer maintained and community ... these two will be helpful. See Question&Answers more detail:os...

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

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