Recent questions tagged php

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php - Use fgetcsv for tab delimited file

Is it possible to use fgetcsv in PHP to open a tab-delimited file? See Question&Answers more detail:os...

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

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675 views

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php - array_unique showing error Array to string conversion

For getting the unique values i am using unique values. Below is the code i am using array_unique($results_external); aasort ... 08 15:03:24 ) ) See Question&Answers more detail:os...

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

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594 views

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php - Unable to call the built in mb_internal_encoding method?

I'm trying to install indefero on a CentOS 5.3 VMware 'box' and I ran into a problem. Quite early in the ... now). How do i fix 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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412 views

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php - laravel updateOrCreate method

I have the following code in my method which I am sending via ajax to the controller method : $newUser = ... each button click (request). See Question&Answers more detail:os...

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

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316 views

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php - How to cast variable to array

I have a variable $v that can be either single string or array of strings and I have a code: $a = array(); ... how to cast a variable to 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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328 views

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php - Getting GET "?" Variable in Laravel

Hello I'm creating an API using REST and Laravel following this article. Everything works well as expected. Now, I ... a parameter using "?" ? 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 - MySQL parent -> child query

I'm working with mySQL, and I'm in a situation where I need to select data from one table that matches ... a recursive php function? 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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348 views

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php - Creating multiple pages from sql query

I am trying to create multiple pages from my query. If I have 100 results, and I want 10 results per page, I ... in my own logic. 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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340 views

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php - Quickest way to check for pre-existing record before insert [mysql_errno()]

My question will use emails as an example, but this could apply to anything. Normally before registering a new ... '02' indicates an exception. See Question&Answers more detail:os...

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

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500 views

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php - Add "View Product" button below add to cart button in WooCommerce archives pages

Most of the articles on the internet are about How to remove / replace the "view product" or "read more" button. ... tell me how to 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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988 views

1 answer

php - When should I return true/false to AJAX and when should I echo "true"/"false"

Somehow I have confused myself. Somehow I got it in my head that when hitting PHP with AJAX (like $.post), you had ... this. I am now +2 smrter. See Question&Answers more detail:os...

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

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324 views

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php - My csv export displaying html, how to get rid of?

I've seen this asked before and I am having trouble getting this to work properly after trying a number of ... having html all over 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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1.0k views

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php - PHPExcel error in CodeIgniter "Unable to load the requested class: iofactory"

I'm trying to export an XLS file with PHPExcel 1.7.8 + CodeIgniter 2.1.3 I have followed all the ... file any solution for this 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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553 views

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php - WooCommerce discount: buy one get one 50% off with a notice

After my previous question WooCommerce discount: buy one get one 50% off I want to add custom notice to the cart, ... can help me on 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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351 views

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php - Creating custom "html"-tags for CMS?

I am working with a CMS for a web app in PHP, that has the needs of shortening the process for inserting (embedding ... could I do this in PHP? See Question&Answers more detail:os...

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

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333 views

1 answer

php - How can I provide password reset functionality in a secure way?

I'm currently finishing up a website where users are required to create a personal account in order to play a ... the database. 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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329 views

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php - PDO Connection and abstract class

I am using abstract class with PDO. I want to know if it is necessary to null the $conn variable every time, or if ... $e->getMessage()); } } } See Question&Answers more detail:os...

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

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637 views

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php - Most effective way to code SEO friendly URLs?

I currently use .htaccess and PHP to parse URLs in the following way: URL: http://blah.com/article/123_this- ... of a more elegant approach? See Question&Answers more detail:os...

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

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344 views

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php - In CodeIgniter, how do I access one model from within another?

Say I am in the delete_user() function in the user model, and I want it to use the delete_comment() ... . Is this possible with CodeIgniter? See Question&Answers more detail:os...

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

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808 views

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php - Convert a relative URL to an absolute URL with Simple HTML DOM?

When I'm scraping content from some pages, the script gives a relative URL. Is it possible to get a absolute URL with Simple HTML DOM? 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

1 answer

php - Installing PhantomJS on server

I'm using PhantomJS on windows and accessing the files through command line. Now I want to install it on the ... screen shot of the website. See Question&Answers more detail:os...

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

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850 views

1 answer

php - Writing Hindi Fonts with GD Library do not render as desired

If I want to write the following text on the image: ?????? ?????? ???? ???? ?? ???! Then ... $quote); Any help will be very much appreciated. See Question&Answers more detail:os...

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

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498 views

1 answer

php - Generate all possible combinations using a set of strings

I'm trying to generate all possible combinations of a set of strings, using each string maximum once. The ... Suggestions? Thx 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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368 views

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php - Rename multiple order statuses in Woocommerce

I'm trying to rename multiple WooCommerce order status by editing my theme's functions.php file. I found ... to change additional statuses? See Question&Answers more detail:os...

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

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519 views

1 answer

php - Overlay image with text and convert to image

I want to add text to a jpg creating a new image. There will be image_1.jpg already on the server and I ... to-images-in-real-time-with-php/ See Question&Answers more detail:os...

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

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355 views

1 answer

php - Paypal express "order summary" page

I'm in the the process of replacing the Free and Standard paypal button with a Express checkout integration. I ... ago hence the recheck. 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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371 views

1 answer

php - SQL queries from an external DB in WordPress

Actually I have a php website in my hosting. Now I am personalizing a Wordpress theme to replace it. It's ... plugin exists for this? 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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5.7k views

1 answer

php - How to rewrite SEO friendly url's like stackoverflow

If you go to a url like the following: http://stackoverflow.com/questions/9155602/ the address bar will be updated ... to put into my .htaccess. See Question&Answers more detail:os...

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

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