javascript - I want to set dynamic max file upload in dropzone.js -

html

<script src="./assets/js/dropzone.js"></script> <input type="text" id="maxfileupload" value="5"/> 

dropzone.js

(function() { . . dropzone.prototype.defaultoptions = {       maxfiles: $("#maxfileupload").val(), 

can't value. value undefined. try document.getelementbyid('maxfileupload').value doesn't work.

do not know do?

try updating dz object on change (assuming user can change)

(function() {      var dz = new dropzone({         //init     });      $("#maxfileupload").change(function(){         dz.options.maxfiles = parseint($(this).val());     })  });