1 function checkAll(form) {
2 for (i = 0, n = form.elements.length; i < n; i++) {
3 if(form.elements[i].type == "checkbox" && !(form.elements[i].getAttribute('onclick',2))) {
4 if(form.elements[i].checked == true)
5 form.elements[i].checked = false;
7 form.elements[i].checked = true;
12 function getNumChecked(form) {
14 for (i = 0, n = form.elements.length; i < n; i++) {
15 if (form.elements[i].type == "checkbox") {
16 if (form.elements[i].checked == true)
23 function checkAllUsers(role) {
24 var checkboxs = document.getElementsByTagName('input');
25 for(var i = 0, inp; inp = checkboxs[i]; i++)
26 if(inp.type.toLowerCase() == 'checkbox' && inp.className == role)
27 if(inp.checked == false)