一丝javascript方法
///
<summary>
///
一些常用的Javascript方法
///
</summary>
public
static
class
Jscript
{
///
<summary>
///
弹出提示框
///
</summary>
public
static
void
Alert(Page page,
string
msg)
{
string
js
=
@"
alert('
"
+
msg
+
"
')
"
;
if
(
!
page.ClientScript.IsStartupScriptRegistered(page.GetType(),
"
Alert
"
))
page.ClientScript.RegisterStartupScript(page.GetType(),
"
Alert
"
, js,
true
);
}
///
<summary>
///
弹出提示框并跳转到指定页面
///
</summary>
public
static
void
AlertAndRedirect(Page page,
string
msg,
string
ToURL)
{
string
js
=
@"
alert('{0}');window.location.replace('{1}');
"
;
js
=
string
.Format(js, msg, ToURL);
if
(
!
page.ClientScript.IsStartupScriptRegistered(page.GetType(),
"
AlertAndRedirect
"
))
page.ClientScript.RegisterStartupScript(page.GetType(),
"
AlertAndRedirect
"
,js,
true
);
}
///
<summary>
///
返回历史
///
</summary>
public
static
void
GoHistory(Page page,
int
value)
{
string
js
=
@"
history.go('{0}')
"
;
if
(
!
page.ClientScript.IsStartupScriptRegistered(page.GetType(),
"
GoHistory
"
))
page.ClientScript.RegisterStartupScript(page.GetType(),
"
GoHistory
"
,
string
.Format(js, value),
true
);
}
///
<summary>
///
关闭并使父窗口根据URL刷新
///
</summary>
public
static
void
Ref
相关文档:
以下事例为结合本人电脑而设计的参数,您也可改为自己的尺寸
<SCRIPT LANGUAGE="JavaScript">
var chicun;
chicun=screen.width;
if(chicun==1280||chicun==1440||chicun==1600)
{
<!--
function initEcAd() {
document.all.AdLayer1.style.posTop = -100;
document.all.AdLayer1.style.visibility = 'vis ......
制作Javascript弹出窗口技巧九则
1、最基本的弹出窗口代码
其实代码非常简单:
< SCRIPT LANGUAGE="javascript">
< !--
window.open ("page.html")
--
>
< /SCRIPT>
因为这是一段Javascript代码,所以它们应该放在< SCRIPT LANGUAGE="javascript">之间。 ......
1、字符串转换为数值
常规方法:
JScript code
var a = parseFloat("12");
var b = parseInt("34");
可以用
JScript code
var a = +("12");
var b = +("34");
2、多维数组
常规方法:
JScript code
var A = new Array(2);
A[0] = new Array(2);
A[1] = new Array(2);
A[0][0] = 1;
A[0][1] = 2;
A[1][0] = ......
方案一:
// html & JavaScript
...
<button value="Click me"
onclick="window.navigate('app:command&arg1=1&arg2=2')" />
...
// C++: 响应 的消息函数OnBeforeNavigat2
virtual void OnBeforeNavigate2( LPCTSTR lpszURL, DWORD nFlags, LPCTSTR lpszTar ......