|SendURL( )||Sets a variable to the specified value|
SendURL( URL [, option ])
Requests that the client go to the specified URL. If the client does not support HTML transport, and there exists a priority n +101 (where n is the number of the current priority), execution will continue at that step. Otherwise , execution will continue at the next priority level.
Returns if the URL was sent correctly or if the channel does not support HTML transport; otherwise, returns -1 .
If the option wait is specified, execution will wait for an acknowledgment that the URL has been loaded before continuing and will return -1 if the peer is unable to load the URL.
exten => 123,1,SendURL(www.asterisk.org,wait)
SendImage( ) , SendText( )