I’m trying to get the first element of my asociative array $_POST[‘tableFields’]. I tryied using reset() method but doesn’t show anything. Answer It is JSON format so its a string value. You must do print_r(json_decode($_POST[‘tableFields’],1)[0]); or reset(json_decode($_PO…
Tag: php
Real time website information/content updating [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed last year. Improve this question Since a year and a half I am trying to figure out how some websites update t…
React + Firebase + custom PHP API?
I’ve created a custom PHP API that at the moment is only hosted on my local machine as there is no authentication required to access it. My front end is built in react with firebase as the user authentication system. My question is, once a user has successfully logged in, how do I then enable my applica…
Create a NEXT and PREVIOUS to display records of JSON data
I have created a JSON file with the following fields: Name| Age| Gender There are total 50 records. Here I require 2 functionalities. Display 10 records per page and Cycle through records using NEXT and PREV buttons only. I tried searching but everyone has tried with mysql and javascript which I have tried an…
How to use preg_match to extract a version number and date from a string?
I have this string: I am looking to use preg_match to extract the version number and the date from it and put it into an array, I have the following code but I’m definitely doing something wrong here: I’m unsure how to deal with the = in the string and the hyphen in the middle or even if the above
Include extra validation in Laravel 8 using $errors Variable
I have a store Method for my TransactionController, at the moment it does validate that the required information is received (standard Laravel validation), nonetheless, it can’t check if the value received exists on a third table (since it’s a foreign key). Store method of TransactionController.ph…
Move “review tab” to position output of product sharing on WooCommerce single product page
I want to change the position of the “review tab” to the position below the share button on the right I removed the default “review tab” with this code and it worked But I don’t know how to re-add the “review tab” under the share button. Any advice? Answer To change t…
Composer dependency not met for large package [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 last year. Improve this question I am needing to install a package into my Laravel project. I am using the latest version of La…
Class not found laravel 8 only on production
Hello I’m new to Laravel and Eloquent, all I found about this problems it that it can by Case sensitivity problems but I can’t find any case problems. :Error message Class “AppModelsTvEpisode” not found I’m trying to get UserTvEpisode list to view it works fine in localhost (usin…
php iconv character encoding from Thai ISO-IR-166 to utf-8 doesn’t work
Why this line of code: returns “ยค” instead of “ค”? also returns false instead of “ม”. Answer After all your helps I’ve got to this result: