<div id="fanxiang" style="position:absolute">
<!--链接地址--><a href="Article.aspx?menuid=946" target="_blank">
<!--图片地址--><img src="Images/FanXiang.jpg" border="0">
</a>
</div>
<script>
var x = 50,y = 60
var xin = true, yin = true
var step = 1
var delay = 50
var obj=document.getElementById("fanxiang")
function piaofu() {
var L=T=0
var R= document.body.clientWidth-obj.offsetWidth
var B = document.body.clientHeight-obj.offsetHeight
obj.style.left = x + document.body.scrollLeft
obj.style.top = y + document.body.scrollTop
x = x + step*(xin?1:-1)
if (x < L) { xin = true; x = L}
if (x > R){ xin = false; x = R}
y = y + step*(yin?1:-1)
if (y < T) { yin = true; y = T }
if (y > B) { yin = false; y = B }
}
var itl= setInterval("piaofu()", delay)
obj.onmouseover=function(){clearInterval(itl)}
obj.onmouseout=function(){itl=setInterval("piaofu()", delay)}
</script>
<script language= "javascript ">
function exportExcel(atblData)
{
if (typeof(EXPORT_OBJECT)!= "object ")
{
document.body.insertAdjacentHTML( "afterBegin ", " <OBJECT style= 'display:none ' classid=clsid:0002E510-0000-0000-C000-000000000046 id=EXPORT_OBJECT> </Object> ");
}
with (EXPORT_OBJECT){
DataType = "HTMLData ";
HTMLData =atblData.outerHTML;
try{
ActiveSheet.Export( "C://sortTEL.xls ",0);
alert( '导出EXCEL文档完毕 ');
}
catch (e)
{
alert( '导出Excel表失败,请确定已安装Excel2000(或更高版本),并且没打开同名xls文件 ');
}
}
}
</script>
<table id= "tblData " border= "1 ">
<tr>
<td> testa </td>
<td> testb </td>
<td> testc </td>
</tr>
</table>
<center> <input type= "button " value= "导出以上数据为Excel文档 " onclick= "exportExcel(tblData) "> </center>
本文介绍了一种使用JavaScript实现页面中图片浮动效果的方法,并提供了一个简单的Excel表格数据导出功能的示例。
1234

被折叠的 条评论
为什么被折叠?



