<script type="text/javascript">
function ALLChoice(field, i) {
	var checkcount = 0;
	var loop;
	
	for (loop = 1; loop < field.length; loop++) {
    if (i == 0) {
      field[loop].checked = field[0].checked;
    } else {
      if (field[loop].checked) {
        checkcount++;
      }
      field[0].checked = (checkcount == field.length-1);
    }
  }
}
</script>

Fatal error: Smarty error: [in admin/newsletter_admin.tpl line 10]: syntax error: unrecognized tag 'var' (Smarty_Compiler.class.php, line 580)