function GetID() {
var nodeList = document.getElementsByTagName("input");
for (var i = 0; i < nodeList.length; i++) {
var node = nodeList[i];
if (node.type == "checkbox") {
if (node.checked) {
var checknum=document.getElementById("hfid");
checknum.Value=con.value;
alert(checknum.value);
}
}
}
}
function OpenEdit() {
GetID();
var id = document.getElementById("hfid");
alert(id.value);
}
其中hfid为HiddenField控件的id,为何在GetID方法中给HiddenField控件的value赋值不了呢???求解 大虾们帮帮忙!!!感谢
var nodeList = document.getElementsByTagName("input");
for (var i = 0; i < nodeList.length; i++) {
var node = nodeList[i];
if (node.type == "checkbox") {
if (node.checked) {
var checknum=document.getElementById("hfid");
checknum.Value=con.value;
alert(checknum.value);
}
}
}
}
function OpenEdit() {
GetID();
var id = document.getElementById("hfid");
alert(id.value);
}
其中hfid为HiddenField控件的id,为何在GetID方法中给HiddenField控件的value赋值不了呢???求解 大虾们帮帮忙!!!感谢
var nodeList = document.getElementsByTagName("input");
for (var i = 0; i < nodeList.length; i++) {
var node = nodeList[i];
if (node.type == "checkbox") {
if (node.checked) {
var checknum=document.getElementById("hfid");
checknum.value=node.value;
alert(checknum.value);
}
}
}
}
function OpenEdit() {
GetID();
var id = document.getElementById("hfid");
alert(id.value);
}
试下吧~~
html贴一下吗