Validating forms using php
However that is not the end of the story as we need to extract our lovely data from the mysqli results object before we can play with it. This returns an associate array which uses the database's field names as the indexes.Therefore as we have a field name of 'film Name' in the database we can extract that value from the array using the syntax .Ahmed was a PHP community expert at Cloudways - A Managed PHP Hosting Cloud Platform.He is a software engineer with extensive knowledge in PHP and SEO.In addition, I don’t have to deal with server management hassles and thus focus on the core idea of this tutorial.You can try out Cloudways for free by signing for an account and then following this simple GIF for setting up the server and the Laravel application.Using prepared statements involves the following steps: prepare SQL close Just like with the mysqli object we create a prepare object which then has lots of very useful properties and methods for us to use.
However, this time the array is placed within a while loop such that the variable actually becomes a different array of values through each loop until all the rows are extracted.
Note: For styling you can use your own CSS and also use Bootstrap Classes for better styling.
Since, I have used the POST method for submitting the form data to the server, I will use two global methods, $_REQUEST and $_POST to retrieve and save the data in the server local variable.
For the purpose of this tutorial, I assume that you have a PHP application installed on a web server.
My setup is: To make sure that that I don’t get side-tracked by server level issues, I decided to host my PHP application on Cloudways managed servers because the Platform offers a powerful Laravel optimized environment.