JavaScript弹出页面
<script language="javascript" type="text/javascript">
fea = "width=400,height=300,top=100,left=300,resizable=0,scrollbars=0,dependent=yes";
fea_action="width=200,height=100,left=256,top=260,resizable=0,scrollbars=0,dependent=yes"
function f_gopage(page){
form2.page.value=page;
form2.pagesize.value=form1.pagesize.value;
form2.submit();
return false;
}
function w_open_del(id){
if(window.confirm("确定要删除吗?")){
window.open("1.aspx?id="+id+"&action=del","",fea_action);
}
}
</script>
调用
<a href="javascript:w_open_del('<%=rs("xxx")%>')">删除</a>
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禁止选择
unselectable="on"(off): IE/Opera
style="-moz-user-select:none": FireFox(JS:element.style.MozUserSelect = "none";)
style="-khtml-user-select:none": Safari(JS:element.style.KhtmlUserSelect)
ons ......
Chrome 拥有更快速的JavaScript;
编写如下小程序:
<html>
<script language = "javascript">
var sum = 0;
var start = new Date;
for(var i = 0; i < 1000001; i++){
sum+=i;
}
var stop = new Date;
document.write("从1到1000000的累加结果:" + sum + ";" + "<br/> ......
<script language="javascript" type="text/javascript">
function arrayTest() {
//使用new Array()
var array1 = ......
通过WMI来实现获取客户端计算机硬件及系统信息:
1//系统信息获取
2function getSysInfo(){
3 var locator = new ActiveXObject ("WbemScripting.SWbemLocator");
4 var service = locator.ConnectServer(".");
5 //CPU信息
6 var cpu = new Enumerator (service.ExecQuery("SELECT * from Win32_Processor")).item(); ......
js.js
var xmlDoc;
function cleanData(getObj)
{
if(getObj)
{
getObj.options.length = 0;
}
}
function getxmlDoc()
{
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
......