Prev Task; Cardwide And Deckwide Scope - Nokia SERIES 30 Developer's Manual

Accept
Prev
Help
Reset
Options
Delete
Unknown
Table 1: do elements label default text
4.5.1

Prev task

The author of the WAP service is always responsible for the working navigation model inside
its own service. If there is a need for back functionality, it should be explicitly defined with the
prev type do element. The WAP browser does not have any implicit back functionality.
4.5.2

Cardwide and deckwide scope

The do element can be expressed in two ways: in cardwide scope or in deckwide scope in
template. Do elements will be stored in the browser's options list together with the preloaded
options.
<template>
<do type="prev" label="Back">
<prev/>
</do>
</template>
Example 4: Deckwide backward navigation, prev
<do type="prev" label="Back"
<prev/>
</do>
Example 5: Cardwide backward navigation
WAP Service Developer's Guide for Nokia Series 30 Phones with WML Browser
Type Static text
OK
Back
Help
Reset
Options
Erase
Unknown
Forum.Nokia.com
19