日期:2014-05-16 浏览次数:20472 次
<script language="javascript" type="text/javascript">
var oldRow = null;
window.onload = function () {
var tblId = "<%=GridView1.ClientID %>";
var tbl = $e(tblId);
if (tbl != null) {
for (var i = 1; i < tbl.rows.length; i++) {
tbl.rows[i].onclick = new Function("clickRow(this)")
}
}
}
function clickRow(row) {
var colorHighlt = "#b2edce";
//alert(row.rowIndex);
if (oldRow != row) {
if (oldRow != null) {
oldRow.style.backgroundColor = "";
}
row.style.backgroundColor = colorHighlt;
} else {
row.style.backgroundColor = (row.style.backgroundColor == "" ? "#b2edce" : "");
}
oldRow = row;
}
function $e(id) {
return document.getElementById(id);
}
</script>
<script type="text/javascript" language="javascript">
function setData() {
var xm1 = document.all['xm1'];
var oScroll = document.all['oScroll'];
oScroll.setAttribute('Top', xm1.scrollTop);
oScroll.save('divScrollTop');
}
function getData() {
var xm1 = document.all['xm1'];
var oScroll = document.all['oScroll'];
oScroll.load('divScrollTop');
xm1.scrollTop = (oScroll.getAttribute('Top') == null) ? 0 : oScroll.getAttribute('Top');
}
window.onload = getData;
</script>
<o:scroll id="oScroll" style="behavior:url('#default#userData');"></o:scroll>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
</head>
<script type="text/javascript">
//LZ问题,其原因在于同一个件事(window.onload)绑定了两个事件,JS会使用后一个事件
//请看下面的代码:
//请思考一下,btn被点击时,会运行那一个方法?
function a(){
alert("this is first method");
}
function b(){
alert("this is second method");
}
function fn(){
var btn=document.getElementById("btn");
btn.onclick=a;
btn.onclick=b;
}
//-------------------分隔线------------------------
/**如何处理一个件事两个方法?
答:其实使用件事监听器就可以了。
请看下面代码:
*/
function fn1(){
var btn2=document.getElementById("btn2");
if(document.attachEvent){//IE浏览器
btn2.attachEvent("onclick",a);
btn2.attachEvent("onclick",b