Getting all selected checkboxes in an array

Formatted :

$("input:checkbox[name=type]:checked").each(function(){
    yourArray.push($(this).val());
});

Hopefully, it will work.

Pure JS

For those who don't want to use jQuery

var array = []
var checkboxes = document.querySelectorAll('input[type=checkbox]:checked')

for (var i = 0; i < checkboxes.length; i++) {
  array.push(checkboxes[i].value)
}

var chk_arr =  document.getElementsByName("chkRights[]");
var chklength = chk_arr.length;             

for(k=0;k< chklength;k++)
{
    chk_arr[k].checked = false;
}