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Tag: php

Remove empty values from PHP array but keep 0

php

I have an array I used:- array_filter() to remove the null values and it returns array_filter() removes null value and also ‘0’ value. Any builtin function is available in PHP to remove NULL values only. Answer Assumption: I think you want to remove NULL as well as empty-strings/values ” fro…

Displaying date portion of timestamp in laravel field

I have a table data value in my laravel blade: which just reads from a database timestamp value. It works and displays as it should but the controller is reading the full timestamp, which we need, but in this table data cell I only want to display the date portion. So instead of 2017-12-27-00:00:00, I just wa…

Docker PHP MySQL connection refused

I am trying to run a site using multiple container configuration – one for apache, second for mysql and third for myadmin. Everything starts fine, setup runs smooth but when I try to run a PHP application I get mysqli::__construct(): (HY000/2002): Connection refused in system/libraries/drivers/Database/…

Laravel submitting form gets page expired

So i have a very basic controller located at : app/Http/Controllers/RentalRequestController Then in my web.php i have the following: And then i have the following form in my view: Now when i submit the form it redirects me to a page saying: Can anyone tell me what ive done wrong? Answer You should add: inside…

Select from database only values not seen before [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 5 years ago. Improve this question Let’s say that I have a database with this data stored: How can I select all of this v…