How can I add multiple dropdown values in mysql using PHP?

How can I add multiple values from a Dropdownlist to a database in php?

How to get multiple selected values of select box in php?

  1. For window users – hold down + CTRL key to select multiple option.
  2. For mac users – hold down command key to select multiple option.

How insert multiple values from database in php?

3 Answers. <select name=”instructor[]” multiple> <option value=”9000″>Zaher</option> <option value=”9001″>Samih</option> <option value=”9010″>Majd</option> <select> // Your PHP code <? php foreach ($_GET[‘instructor’] as $value) { $instructor. = $value.

How show multiple selected values in dropdown in php?

Get Multiple Selected Values of Select Dropdown in PHP

Add the multiple tag with select tag also define array with name property. Make sure the Fruits array is not empty, run a foreach loop to iterate over every value of the select dropdown. Display the selected values else show the error message to the user.

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How add data from database to dropdown in php?

How to fetch data from Database in PHP and Display in Dropdown…

  1. Step 1: Connection with Database. The dbConn.php file is used to connect with the database. dbConn.php.
  2. Step 2: Fetch data from database and display in drop down list. Here, we are fetching data from the database and displaying it into the drop down menu.

How do I show the selected values in a multiple Dropdownlist?

There are several ways in JavaScript to return the selected values in a multi-select dropdown.

Get selected values in a multi-select drop-down with JavaScript

  1. Using for…of statement. …
  2. Using filter() with map() function. …
  3. Using selectedOptions property. …
  4. Using querySelectorAll() method.

What is multi select dropdown?

Multi select dropdown list is used when a user wants to store multiple values for the same record, whereas dropdown list is used to store a single value for a record. You can create custom categories of either dropdown list or multi select dropdown list and define items in each category.

Is in array in PHP?

The in_array() function is an inbuilt function in PHP. The in_array() function is used to check whether a given value exists in an array or not. It returns TRUE if the given value is found in the given array, and FALSE otherwise.

How do I store Multiselect dropdown values in database?

2 Answers. Store it to an array and save the values to database using comma seprated. Edit: If you want the in one row use something like PHP implode():

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How do I save multiple selected boxes in laravel?

How to Store Multiple Select Values in Laravel?

  1. Step 1: Create Migration. Here, in this example you need to create posts table with name, description and cat column. …
  2. Step 2: Create Post Model. …
  3. Step 3: Create Routes. …
  4. Step 4: Create Controller. …
  5. Step 5: Create Blade File.

How do I select multiple values in SQL?

The IN operator allows you to specify multiple values in a WHERE clause. The IN operator is a shorthand for multiple OR conditions.

Can an option in a select tag carry multiple values?

You cannot have Multiple values in an Option Tag.

How do I get the value of a select tag?

To get the value of a select or dropdown in HTML using pure JavaScript, first we get the select tag, in this case by id, and then we get the selected value through the selectedIndex property.

How show selected value in dropdown from database in php?

php $sql = “select * from mine where username = ‘$user’ “; $res = mysql_query($sql); while($list = mysql_fetch_assoc($res)){ $category = $list[‘category’]; $username = $list[‘username’]; $options = $list[‘options’]; ?> <input type=”text” name=”category” value=”<?

How fetch data from database in php and display in table?

php $connect=mysql_connect(‘localhost’, ‘root’, ‘password’); mysql_select_db(“name”); //here u select the data you want to retrieve from the db $query=”select * from tablename“; $result= mysql_query($query); //here you check to see if any data has been found and you define the width of the table If($result){ echo “< …

How do you do a dropdown in HTML?

The <select> element is used to create a drop-down list. The <select> element is most often used in a form, to collect user input. The name attribute is needed to reference the form data after the form is submitted (if you omit the name attribute, no data from the drop-down list will be submitted).

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