I am working on ajax and PHP. When I click on the post button the message value removes by $(“#message”).val(“”); after ajax success (data inserted into the database by PHP and …
create counter for blog categories in laravel
I´m traying to create one counter for my blog´s categories. This should appear to the right name side of my category . i´m using my model with variable appends, that after i will use in my blade for show my result in one span. But i don´t know very well how i can use count in my Model. I´m doing
Insert two values into MariaDB table using a textarea in HTML – PHP
I’m trying to add some text from a TEXTAREA in HTML to my table in mariaDB using PHP in Linux. Basically the form has two “boxes”. One to identify the user and the second one to add a text. If the user have already added a text, will not be possible to add more text. I am struggling to add
php scandir for given $q search query
i have search values like “search value” (defined as $q) and .txt files called “search value.txt” in /mydir/ directory. How can i scandir /mydir/ for the search value ($q) and put …
split each HTML tag into new line using PHP
I’m going to split each HTML tag into a new line. This is my source: And I’m gonna have it like this: or like this: And this is what I’ve done: and this is the output with put each “>” in a separate line (array member). Answer Instead of using a regex and splitting your source…
php – word between space and tab (or: sort attendance report alphabetically)
I am trying to extract the last name of a attendance report for sorting it alphabetically by last name. The attendance report (should be an .cvs) looks like this: (Tab was extracted for the post, so here: I open it via fgetcsv and find the word between space and a tab: Output looks like this: Testme Left I do…
How to duplicate and auto increment columns in sql?
I haven’t been coding in ages so consider me a real basic user. I am implementing vtiger and trying to make it easier by playing directly with the database. Here is my issue : In my table …
Identify Laravel Package using File Structure
Description: I’ve task to integrate some PHP MVC project in my Laravel Project whereas I’m Laravel Developer in which I’m getting error Not Defined Error. Therefore, I’m trying to understand this project. Hence, I’ve made this question to identify the framework. Below is my File …
how to convert $request format in laravel
I search around for a bit but found nothing that did exactly what I’m after nor anything that really aided me in achieving what I’d like I have data in this format: I’d like to convert it all to this format: i tried: but get no success Answer You got it the other way around. You need to loop…
PHP round() bug with round(908.5449, 2, PHP_ROUND_HALF_UP) = 908.54?
I am currently investing a rounding problem in PHP. I’ve tested it here https://3v4l.org/NpRPp and it seems to be the same, since ever. But is this correct behaviour? Because i expected the following. Can someone tell if this behaviour is intended, and if so, how to solve it properly for every possible …