JavaScript实现类似Excel功能
//复制所选表格的数据到剪贴板 作者：xx
function copyData(){
var content = "";
var tbl = getTbl();
//获取所选的所有数据
for(j = start_Row; j <= end_Row; j++)
{
for(i = start_Col; i <= end_Col; i++)
{
content += (tbl.rows[j].cells[i].childNodes[0].value);
if(i != end_Col) content += String.fromCharCode(9);
}
content += "\n";
}
try
{
//赋值到剪贴板
clipboardData.setData('text',content);
}catch(e)
{
alert('error:' + e);
}
}
相关文档：
/***************************by
garcon1986********************************/
感谢CSDN的shan1119 帮我解决Javascript部分的错误。
<mce:script language="JavaScript"><!--
function toggle(id,id2,id3) {
var state = document.getElementById(id).style.display;
if (state == 'block') {
......
1 >屏蔽功能类
1.1 屏蔽键盘所有键
<script. language="javascript">
<!--
function document.onkeydown(){
event.keyCode = 0;
event.returnvalue = false;
}
-->
</script>
1.2 屏蔽鼠标右键
在body标签里加上oncontextmenu=self.event.returnvalue=false
或者
<scri ......
to make a note that I love JavaScript. This article is only meant for some fun, and for us to be aware of some its short-comings.
1. The Name. JavaScript is NOT Java
We'll start with a fun jab at the name choice. While it was originally called Mocha, and then LiveScript, it was later changed to J ......
//创建一个新的元素节点，元素名使用sTagName定义
oElementNode = document.createElementNode(sTagName);
//创建一个新的节点，节点名使用sTextValue定义
oTextNode = document.createTextNode(sTextValue);
//为元素赋一个新的属性，属性名使用sName
oAttribute = document.createAttribute(sName);
//创建一个新的 ......
