watch our live demo or copy paste our codes as per directed in read me file. the initial db lookup to populate the fields. i would like. Here is what I mean the error was I was closing the > incorrectly after echoing. Keep things DRY - don't repeat yourself. How to rename a file based on a directory name? In this step, you need to create a database name demo, so let's open your PHPMyAdmin and create the database with the name demo. It is supported by all the main browsers such as Firefox, Chrome, Safari, IE, and Opera. ``` To create a "category" table can be done by executing the following query: To create a "sub_category" table can be done by executing the following query: To create a "product" table can be done by executing the following query: Next, insert some data into the "category" and "sub_category" tables. An example of data being processed may be a unique identifier stored in a cookie. How could magic slowly be destroying the world? How I set this? See this example: Below example contains PHP script to get a single or multiple selected values from given HTML select tag. lol!! Step-2: Apply foreach loop to the $option and print the option value within select option input field. Continue with Recommended Cookies. Not the answer you're looking for? []Set selected value on dropdown populated from database in php. CREATE TABLE `users` ( `id` int(11) NOT NULL PRIMARY KEY AUTO_INCREMENT, `username` varchar(80) DEFAULT NULL, `fname` varchar(50) NOT NULL, `lname` varchar(50) NOT NULL, `age` int(2) DEFAULT NULL, `salary` int(10) NOT NULL, `email` varchar(80) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8; Asking for help, clarification, or responding to other answers. Here, I have shared source code to display data in a single dropdown select option. How dry does a rock/metal vocal have to be during recording? Connect Database to display data. $password It must contain password of the database. I chose to use tag instead of form_dropdown() from Form Helper because i can't set a class atribute to <option> tag. How dry does a rock/metal vocal have to be during recording? Inserts a new record into the database. Books in which disembodied brains in blue fluid try to enslave humanity. If you create a database with the same name it's better. Connect and share knowledge within a single location that is structured and easy to search. Strange fan/light switch wiring - what in the world am I looking at. . To learn more, see our tips on writing great answers. Did Richard Feynman say that anyone who claims to understand quantum physics is lying or crazy? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. How can I get the Select Option to display the chosen theme when the user visits the settings page to select another theme? ; Use $_POST to get the selected value of the select element if . Select option yang akan kita bahas ini ,bagaimana saat pilih parent option lalu pada sub option menampilkan datanya. However, another darn problem:'( Basically the page shows the first option on the drop down i.e. I'm a Software Engineer. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Version of PHP that uses namespace support late static binding. rev2023.1.17.43168. Kyber and Dilithium explained to primary school students? From the docs on the form_dropdown function: Lets you create a standard drop-down field. Making statements based on opinion; back them up with references or personal experience. This topic was automatically closed 91 days after the last reply. Asking for help, clarification, or responding to other answers. or we can use the * character to select ALL columns from a table: SELECT * FROM table_name. The Autocomplete textbox helps users to find and select the value from pre-populated values list. You can attach an onchange event to the original select. 'IF' in 'SELECT' statement - choose output value based on column values. Sorry if this confused you, I have a habit of assuming others will understand my eccentricities. There are two mistakes in your form html code. Removing unreal/gift co-authors previously added because of academic bullying. 6. There will be some changes in controller's and view's files also. I am creating a theme select option for an App. Open index.php in root folder find to line 16 replace path to Paths.php file as below: Open App.php in app/Config . Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow, How to set value as selected in dropdown codeigniter, How to make the first option of