Js parent page and child page are not displayed at the same time. js page display

Js parent page and child page are not displayed at the same time. js page display

The example in this article describes how to display the Parent and Child pages of JavaScript. After opening a page, the parent page is DISABLE. After the child page is closed, the parent page is ENABLE. Share it with you for your reference. The specific method is as follows:

Copy codeThe Code is as follows: function onNewClick ()
{
Var url = "VesselScheduleNEW. aspx ";
If (null! = NewWin & newWin. closed) newWin = null;
If (null = newWin) newWin = window. showModalDialog (url, "newwin", "dialogWidth = 1000px; dialogHeight = 400px; help: no; center: yes; resizable: no; status: no; scroll: no ");
If (newWin = "OK ")
{
Window. location. reload ();
}
}

I hope this article will help you design javascript programs.

How can I control the display of the parent page on a page popped up with windowopen () in js?

The child page calls window. opener, which is the window object of the parent page.
Try: zookeeper opener.doc ument. getElementById ("aaaa ")

For js problems, the parent page opens the child page, and the Child page adds the function method that calls the parent page

How does the function of a webpage in iframe control the parent webpage?
Jquery method:
1) how to find the parent page element in iframe: (similarly, class)
$ ('# Id', using your parent.doc ument)

2) Call the methods and variables defined on the parent page in iframe:
Parent. method
Parent. value

3)
In the parent window, select all input boxes in IFRAME: $ (window. frames ["iframeSon" ].doc ument). find (": text ");
In the IFRAME field, select all input boxes in the parent window: Optional (w.w.parent.doc ument). find (": text ");

Js method:
Parent window operation IFRAME: window. frames ["iframeSon" mirror.doc ument
IFRAME operation parent window: paipaiparent.doc ument