function checkAll(e, itemName) { var aa = document.getElementsByName(itemName); for (var i=0; i<aa.length; i++) aa[i].checked = e.checked; } function checkItem(e, allName) { var all = document.getElementsByName(allName)[0]; if(!e.checked) all.checked = false; else { var...
由后台的值来决定前台的复选框是否为默认选中,简单用户权限管理,html:multibox document.querySelectorAll('.multibox').forEach(box => { const permissionKey = box.getAttribute('data-permission'); if (permissions[permissionKey]) { box.checked = true; } else { box.checked = ... struts1.x...