Detailed explanation of the usage of javascript page refresh and calling parent function

Refresh the parent page

Refresh the window opened with the winodw.showModelDialog() method

##Java code

Embedded iframe and frame collection windows in the floating layer, multiple methods of refreshing the parent page

Pop up sub-page

The child window refreshes the parent window

Refresh the window opened with the open() method

Call the parent page Function in sub-page: onclick="window.parent.frames.aaa()" In parent page: function aaa(){alert('bbbbb');}--------------- ----------------------------------If you want to change the page in the frame to other pages in the same frame or the page in the parent frame, just change it. Parentwindow.opener refers to the parent page of the page opened by window.open. The window.frames object can refer to the page in the iframe or the page in the frameset. It can be like this: window.frames[0].document.getElementById('xx'); It can be like this: window.frames[0].document.body. innerHTML;frm = window.parent.window.frames['uploadFrame'];frmDocument = frm.document;frm.sb(3); //sb is a function in the uploadFrame page. For firefox, if you encounter an error: parent. document.frames has no properties can be replaced with the following code. This code is compatible with IE and FF. frm = window.parent.window.frames['uploadFrame']; In fact, the frames collection is not hung on the document but on the window object. Next. Note that there are restrictions on modifying the page in the frame in this way, that is, it must be under the same domain, otherwise it cannot be accessed. If it is under the same domain, but the subdomain names are different, then add a sentence to the js and html files involved. document.domain = xxx.com [Fill in your domain name here] document.getElementById('iframeid').contentWindow.document.getElementById('someelementid'); Call the parent page function after the js pop-up page (for example: call the parent page function test2())window.opener.test2(); The frame subpage calls the previous page method (for example: the frame frame of the previous page is named menuBar, and the onhook() function is called) window.top.frames["menuBar"]. onhook(); The js pop-up page calls the parent page frame sub-page function (for example: the pop-up page calls, the frame is called menuBar) window.opener.top.frames['menuBar'].onhook();

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