Alex Barnes wrote:
Currently after:
$res = $agi->agi_getdtmf(1,10000,$term,$prompt=FALSE);
You test for no DTMF and then simply return null.
Instead you could call the other piece of code you have:
$status = $agi->agi_channel_status($agi->request["agi_channel"]);
$agi->conlog("Status code: " . $status["status"]);
$agi->conlog("Description: " . $status["description"]);
if($status["description"] != "Line is up") {
exit();
}
Alex,
You are a star! I changed that bit of code based on what you said to this
function getDTMF($term, $i) {
global $agi;
for($x=1;$x<$i;$x++) {
unset($res);
$res = $agi->agi_getdtmf(1,10000,$term,$prompt=FALSE);
if($res[0] == "") {
$status =
$agi->agi_channel_status($agi->request["agi_channel"]);
//$agi->conlog("Status code: " . $status["status"]);
//$agi->conlog("Description: " .
$status["description"]);
if($status["description"] != "Line is up") {
exit();
}
}
$agi->conlog("Res: " . $res[0]);
if($res[0] == "") {
break;
}
if($res[0] != "") {
$result1 .= $res[0];
//$agi->conlog("Result var: " . $result1);
}
$agi->conlog("Result var: " . $result1);
$agi->conlog("Channel: " . $agi->request["agi_channel"]);
$status =
$agi->agi_channel_status($agi->request["agi_channel"]);
$agi->conlog("Status code: " . $status["status"]);
$agi->conlog("Description: " . $status["description"]);
if($status["description"] != "Line is up") {
exit();
}
}
return $result1;
}
Now the script loops forever while the user is connected and exits if
the user hangs up.
Thanks to everyone who helped me out, much appreciated.
Jon
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