FUNCTION: WMLBrowser.go
WMLBrowser.go(url)
The WMLBrowser.go function directs the browser to load the given
URL. To effect this, the WMLScript interpreter returns control to the
WML browser and then the specified card is loaded. The empty string ""
is returned by this function.
If the URL cannot be loaded, the browser will display the appropriate
error message.
Since calls to the WMLBrowser.go and WMLBrowser.prev functions
override each other, only the last call will determine the settings in
effect.
In WML, the go tag
performs a similar task.
The mandatory url parameter can be a relative or absolute URL of
the card you wish to navigate to. A relative URL will be resolved against
the base URL of the current WML deck.
Code for GoExample.wml
<?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">
<p>
go example
<br />
always return here
</p>
<do type="accept">
<go href="GoExample.wmls#findgo()"
/>
</do>
</card>
</wml>
Code for GoExample.wmls
extern function findgo()
{
WMLBrowser.go("#card1");
};
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