11.2. Going to a Card in the Current Deck

To go to a card in the current deck, you just need to specify the offset in the anchor link's URL. As the target card is in the current WML document, there is no need to specify the host name, path and file name in the URL. Only the ID of the target card is needed.

The following WML example demonstrates how to go to a card in the current deck:


(linksEg3.wml)

<?xml version="1.0"?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.3//EN" "http://www.wapforum.org/DTD/wml13.dtd">

<wml>
  <card id="tutorial_ch1" title="WML Tutorial Ch1">
    <p>
      <em>Chapter 1: WML Introduction</em><br/><br/>
      ...<br/><br/>
      <anchor>
        <go href="#tutorial_ch2"/>
        Next chapter: WML Deck and Card
      </anchor>
    </p>
  </card>

  <card id="tutorial_ch2" title="WML Tutorial Ch2">
    <p>
      <em>Chapter 2: WML Deck and Card</em><br/><br/>
      ...<br/><br/>
      <anchor>
        <go href="#tutorial_ch3"/>
        Next chapter: WML Document Structure
      </anchor>
    </p>
  </card>

  <card id="tutorial_ch3" title="WML Tutorial Ch3">
    <p>
      <em>Chapter 3: WML Document Structure</em><br/><br/>
      ...<br/><br/>
      <anchor>
        <go href="#tutorial_ch4"/>
        Next chapter: WML Generic Metadata
      </anchor>
    </p>
  </card>

  <card id="tutorial_ch4" title="WML Tutorial Ch4">
    <p>
      <em>Chapter 4: WML Generic Metadata</em><br/><br/>
      ...<br/><br/>
      <anchor>
        <go href="#tutorial_ch1"/>
        Back to chapter 1: WML Introduction
      </anchor>
    </p>
  </card>
</wml>


The following screenshots show what you should see in some mobile phone emulators:



Sony Ericsson T610





Sony Ericsson T68i


Nokia Mobile Browser 4.0


If you select the "Next chapter: WML Deck and Card" anchor link in the above card, the WAP browser will display the next card (card ID: tutorial_ch2) in the current deck, like this:



Sony Ericsson T610





Sony Ericsson T68i


Nokia Mobile Browser 4.0


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