这里介绍2中方式:js代码如下 var arr=[1,7,3,2,1,4,12,3,"3",3] function compare(arr) { var result = [], isfl; for (var i = 0; i < arr.length; i++) { isfl= false; for (var j = 0; j < result.length; j++) { if (arr[i] ===result[j]) { isfl = true; break; }
ASP.NET js控制treeview中的checkbox实现单选功能 function OnTreeNodeChecked() { var element = window.event.srcElement; if (element.checked) { tv = document.getElementById("TreeView1"); es = tv.getElementsByTagName("input"); for (var i = 0; i <