A snippet for extracting the value from modal inputs and passing them to functions to initialize the Agora and PubNub clients.

joinChannel+snippet.js

// init the session when user clicks join
$( "#join-channel" ).click(function( event ) {
  var agoraAppId = $('#form-appid').val();
  var token = $('#form-token').val();
  var channelName = $('#form-channel').val();
  var pubKey = $('#form-publishKey').val();
  var subKey = $('#form-subscribeKey').val();
  var uid = $("#form-uid").val();
  $("#modalForm").modal("hide");
  initClientAndJoinChannel(agoraAppId, token, channelName, uid);
  initPubNub(pubKey, subKey, uid, channelName);
});