1. SmartAdmin
  2. PHP Components
  3. Controls
  4. Select

PHP Controls Bootstrap controls for PHP

\Bootstrap\Components\Select

Code
$data = [
    ['id' => 1, 'name' => 'Lodev09', 'email' => 'lodev09@smartadmin.lodev09.com'],
    ['id' => 2, 'name' => 'foo', 'email' => 'bar@email.com'],
    ['id' => 3, 'name' => 'bar', 'email' => 'foo@email.com']
];

$select = new \Bootstrap\Components\Select($data, 'user_id', 'id', 'name');
$select
    ->id('select-user')
    ->default('Choose...')
    ->class('bg-success-50')
    ->label('Select User')
    ->help('Use Inspect Element to view the generated HTML code');

$select->printHtml();
Result
Use Inspect Element to view the generated HTML code

Documentation

\Bootstrap\Components\Select

A component that enables you to easily write bootstrap <select> form control through PHP.

Usage

Instantiate the Select by passing the data, name and value. The data should look something like this:

// sample data from your db
$data = [
    ['id' => 1, 'name' => 'Lodev09', 'email' => 'lodev09@smartadmin.lodev09.com'],
    ['id' => 2, 'name' => 'foo', 'email' => 'bar@email.com'],
    ['id' => 3, 'name' => 'bar', 'email' => 'foo@email.com']
];

$select = new \Bootstrap\Components\Select($data, 'select_user', 'id', 'name');
$select->label('Select User');
$select->selected(1);

// continued below...

Options

Select::options

Option Default Description
disabled false If the control is disabled
grouped true If grouped by div.form-group
group_class '' Additional div.form-gruop.* classes
required false Add or omit required="true" attribute

Example:

// during init
$select = new \Bootstrap\Components\Select($data, 'demo', 'id', 'name', ['disabled' => true]);

// after init
$select->options('disabled', true);

Other properties

  • Select::data - Sets the data source.

  • Select::name - Sets the name attribute

  • Select::value - Sets the value attribute key

  • Select::display - Sets the display attribute key

  • Select::id - Sets the id attribute

  • Select::class - Sets the class attribute

  • Select::attr - Sets additional custom attributes

  • Select::label - Sets the control <label> content

  • Select::placeholder - Sets the placeholder attribute

  • Select::help - Sets the help text below the control

  • Select::append - Sets the appended content

  • Select::each - Sets the callback for each row of the content

    $select->each(function($row) {
    return [
        'content' => $row['name'] + ' - ' + $row['id'];
    ];
})

  • Select::selected - Sets the default selected value

    $select->selected('1');

  • Select::default - Sets the default value

Styling

To learn more about styling the <select>, see Basic Inputs demo.

Print

Finally, once you configured your select, you can now htmlPrint it!

$select->printHtml();

Credits

\Bootstrap\Components\Select is part of the lodev09/bootstrap-php package created by @lodev09.