Form creation: input widgets, data binding, and data validation - HTML5 in Action - page 47

Chapter 2. Form creation: input widgets, data binding, and
data validation

Chapter 2 at a glance

Topic Description, methods, and so on Page

New input types [ 1 ]

HTML5 <input> element types

• email 42

• tel 42

• number 46

• month 49

New input attributes [1]

HTML5 attributes on <input> elements

• required 42

• pattern 49

• autofocus 43

• placeholder 42

• min and max 46

data-* attributes Storing key/value data in attributes on elements 46

valueAsNumber property Reading input values in numeric format 54

<output> element Displaying the output of calculations 47

Preventing validation Providing means of bypassing client-side validation

• formnovalidate attribute 51

• formaction attribute 51

Constraint Validation API Client-side API for validation