I’m working with Laravel Controllers: When I fill the form that comes with this Controller I get this message: ErrorException Undefined offset: 300 From this line: So what is the problem here? Answer The problem is probably this line: $image[$size] = $imagePath . “{$size}” . $filename; it sh…
Google chart not showing population of Girls via PHP
Am trying to build a Google ColumnChart that will show population of boys and girls in each locality. The column chart for boys will be in red and that of girls in blue. I created MySQL database and …
Form validation doesn’t works in bootstrap
I have a “little” problem with my bootstrap modal. I’m loading into myModal a form created in temp.php file. Then I try to send this form to the save.php file using AJAX. Everything is OK but form validation doesn’t works ( didn’t checked if is empty before submitting the form). …
Laravel 8: How To Use Intervention Image Library Properly
I want to use Intervention Image library for my Laravel project, so I just installed it via Composer and added this line of code to config/app.php: And also this line was added to aliases part: Now at my Controller I coded this: But as soon as I fill my form to check if it’s work or not, this error mess…
v-for vueJS condition v-if
I have a problem with v-for with v-if en my component VUEJS I need that if i have one promotion active show it in my div but if i haven´t got any promotion active show button for buy a promotion. I have do all my condition, but always show that i don´t have promotion active, but in console, no, in
Pagination showing 4 ways instead of only 1 (default one)
I’m working on a Laravel project and when I used pagination with links() method, it showed in the page 3-4 methods of pagination (all of them are working good), but I want to show only one of them. I haven’t modified anything like CSS or JS, but I don’t know how to get only one out of 4 of t…
Uncaught GuzzleHttpExceptionConnectException: cURL error 7
So I’m using the azure-storage-php library (https://github.com/Azure/azure-storage-php) and everything works perfectly and all of my scripts work, but I’m getting the following error from time to time: Does anyone know what I might be doing wrong? Below is the code that I have that is mainly based…
I keep getting a “Call to undefined function..” error displaying
I am new to PHP programming and I am trying to teach myself WordPress theme development for fun and I am using PhpStorm as my IDE. I am trying to better understand the inner-workings of WordPress and …
Is it possible to load an XML file using a variable name?
I know that to load a file we use But i want something like but it doesn’t work Answer I found it it’s not
Why does my PHP file stop executing when I use session_start()?
I am creating a login page for a website using PHP. I added “session_start();” as seen below to start the session. Then I put the rest of the websites code below it (other php, html, etc). Whenever I use session_start, the program stops executing and shows a blank page. Also, the page displays err…