在PHPAGI中选择DTMF后执行MS SQL存储过程

Question

I am trying to run a stored procedure from ms sql server after user dtmf tone in PHPAGI, however it seems that the SP is never triggered. Any ideas or suggestions would be highly appreciated. Thanks

Required:

$press1 = $agi->get_data('please-select-menu',300, 1);
$press1dtmf = $press1['result'];
if ($press1dtmf=="1"){
//run ms sql stored procedure;  
$agi->stream_file('thank-you');
$agi->hangup();

Tried & Not Working Method:

$press1 = $agi->get_data('please-select-menu',300, 1);
$press1dtmf = $press1['result'];
if ($press1dtmf=="1"){
$sql_statement =  mssql_init("sp_name '$value1' ,'$value2', '$value3'", $conn);
$result=mssql_execute($sql_statement);
mssql_free_statement($sql_statement);
$agi->stream_file('thank-you');
$agi->hangup();
}

Answer 1

mssql_free_result($result);

将以上内容添加到代码中，一切正常！