php demo starting...<br>data to send SMS Server is:<br>accountSid=635b275bf9107beaf1135113635f5f60&to=18890595766&templateid=473739&param=223456,5&timestamp=1735578672671&sig=e8956ff769ccd4d7c405a409630a59da<br>the response from SMS server is:<br>{"respDesc":"请求成功。","smsId":"1231011112007778818134","failCount":"0","failList":[],"respCode":"0000"}<br>php demo finished<br>