STANDARD LIBRARY:  WMLBrowser

The WMLBrowser library function is composed of seven functions that can be used to access the WML context (the information and content associated with a card). For example, you can return to a previous card, go to a new card, refresh a current card, get the current card URL, or get and set named variables.
 
The library and function names are case sensitive.
 
The seven functions are:
 
getCurrentCard
Returns the URL of the current card.
 
Syntax: WMLBrowser.getCurrentCard( )
 
getVar
Returns the value of the named variable.
 
Syntax: WMLBrowser.getVar(name)
 
go
Orders the browser to load the given URL.
 
Syntax: WMLBrowser.go(url)
 
newContext
Clears the WML browser context.
 
Syntax: WMLBrowser.newContext( )
 
prev
Orders the browser to go back to the previous card.
 
Syntax: WMLBrowser.prev( )
 
refresh
Directs the browser to update the currently displayed card.
 
Syntax: WMLBrowser.refresh( )
 
setVar
Sets the value for the named variable.
 
Syntax: WMLBrowser.setVar(name, value)
 


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