Number

The number field generates an HTML 5 number input, which is great when you need a comfortable way to enter any numeric values. The number field also comes with built-in validation for numeric data.

Example

fields:
  number:
    label: Number
    type: number

Field properties

Name	Type	Default	Description
$after	`mixed`	`null`	Optional text that will be shown after the input
$autofocus	`bool`	`null`	Sets the focus on this field when the form loads. Only the first field with this label gets
$before	`mixed`	`null`	Optional text that will be shown before the input
$default	`mixed`	`null`	Default number that will be saved when a new page/user/file is created
$disabled	`bool`	`null`	If `true`, the field is no longer editable and will not be saved
$help	`mixed`	`null`	Optional help text below the field
$icon	`string`	`null`	Optional icon that will be shown at the end of the field
$label	`mixed`	`null`	The field label can be set as string or associative array with translations
$max	`float`	`null`	The highest allowed number
$min	`float`	`null`	The lowest allowed number
$placeholder	`mixed`	`null`	Optional placeholder value that will be shown when the field is empty
$required	`bool`	`null`	If `true`, the field has to be filled in correctly to be saved.
$step	`mixed`	`null`	Allowed incremental steps between numbers (i.e `0.5`) Use `any` to allow any decimal value.
$translate	`bool`	`true`	If `false`, the field will be disabled in non-default languages and cannot be translated. This is only relevant in multi-language setups.
$when	`mixed`	`null`	Conditions when the field will be shown (since 3.1.0)
$width	`string`	`'1/1'`	The width of the field in the field grid, e.g. `1/1`, `1/2`, `1/3`, `1/4`, `2/3`, `3/4`

Decimals

Decimals can be used by adding the step option.

fields:
  price:
    label: Price
    type: number
    step: .01

Minimum and maximum value

The min and max options define which numbers can be selected with the browser-specific up/down arrows and are also used to validate the input.

fields:
  temperature:
    label: Temperature
    type: number
    min: -50
    max: 250

`before` & `after` values

The number field can show additional text before or after the input. This is great when you need a price field for example:

fields:
  price:
    label: Price
    type: number
    min: 0
    before: €

How to use in templates/snippets

If your number field contains only integers, you can convert the value to a proper integer with the toInt() field method:

<?= $page->numberfield()->toInt() ?>

For floating value, use the toFloat() method:

<?= $page->numberfield()->toFloat() ?>