If the "autocheck" parameter is set to "false", the validation of the phone will have to be started manually (from a click on a button for example). The JavaScript code to call to start manual validation of the address is as follows:
dqephone.check(callback_function_name, [format]);
Warning: here, dqephone is the name of the variable in which the first call to the plugin was stored (see above). Remember to store the result of the first call in a variable because you may need it later to interact with the events or call the "check()" method.
The optional "format " parameter allows you to choose the output format of the phone number.