<?xml version="1.0"?>

<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">

<wml>

    <card id="card1" title="Test variable substitution">

        <p>Test for variable substitution</p>

        <p>Click "Refersh" to refresh the card, and the varaible references in the card will be substitued</p>

        <anchor>Refresh<br/>

            <refresh> 

                <setvar name="hi" value="hello"/>

                <setvar name="name" value=" Yi chao"/>

                <setvar name="name2" value="$(name:e)"/>

                <setvar name="name3" value="$(name2:u)"/>

            </refresh>

        </anchor>

        <p>set hi = "hello", name = " Yi chao"<br/>

        <![CDATA[$(hi),$name]]> => $(hi),$name<br/>

        <![CDATA[$hi,$(name:escape)]]> => $hi,$(name:escape)<br/>

        <![CDATA[$hi,$(name:e)]]> => $hi,$(name:e)<br/>

        <![CDATA[$hi,$(name:u)]]> => $hi,$(name:u)<br/>

        </p>

        <p>set name2 = $$(name:e)<br/>

        <![CDATA[$(hi),$(name2)]]> => $(hi),$(name2)<br/>

        <![CDATA[$(hi),$$(name:e)]]> => $(hi),$$(name:e)<br/>

        </p>

        <p>set name3 = $$(name2:u)<br/>

        <![CDATA[$(hi),$name3]]> => $(hi),$name3<br/>

        <![CDATA[$(hi),$(name3:e)]]> => $(hi),$(name3:e)<br/>

        </p>

    </card>

</wml>