JS parent window controls the behavior of child windows-Open, close, relocate, reply
Source: Internet
Author: User
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Copy code The Code is as follows: <! Doctype HTML public "-// W3C // dtd xhtml 1.0 transitional // en" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<HTML xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = gb2312"/>
<Title> Windows window opens </title>
<Script language = "JavaScript">
VaR winid = NULL;
// Open the window
Function OpenWindow ()
{
Winid = Window. Open ("windowtime.html", "JavaScript ");
}
// Close the window
Function closewindow ()
{
If (winid & winid. Open &&! Winid. Closed)
{
Winid. Close ();
}
}
// Modify the URL
Function changeurl (newurl)
{
If (winid & winid. Open &&! Winid. Closed)
Winid. Location. href = newurl;
}
</SCRIPT>
</Head>
<Body onUnload = "closewindow ()">
<H2> window opening and closing
<HR/>
<Form>
<Input type = "button" value = "open window" onclick = "OpenWindow ()"/>
<Input type = "button" value = "Close Window" onclick = "closewindow ()"/>
<Input type = "button" value = "display URL" onclick = "changeurl('yes.html ')"/>
<Input type = "button" value = "refresh the URL of the new window" onclick = "changeurl('displayclock.html ')"/>
</Body>
</Html>
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