bobvanluijt · August 1, 2018 20:00
diff --git a/check all checkboxes in DOM b/check all checkboxes in DOM
 var checkboxes = document.getElementsByTagName("*");

 for (var i=0, max=checkboxes.length; i < max; i++) {
     if (checkboxes[i].type == 'checkbox')   {
      checkboxes[i].checked = true;
    }
 }
	var checkboxes = document.getElementsByTagName("*");

	for (var i=0, max=checkboxes.length; i < max; i++) {
	if (checkboxes[i].type == 'checkbox') {
	checkboxes[i].checked = true;
	}
	}