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Within my scenario, I have a button within an iframe section of my page that performs some database processing.
What I need is a means of performing a page refresh of the main page, when this button within the iframe is pressed.
I am seeking some JavaScript code that I can trigger within the iframe, that will reload the main window holding the iframe.
589
window. location. reload(true); With firefox this works fine, it only refreshes the current page within the iframe.
Set the iframe to the appropriate width and height and set the scrolling attribute to "no". If the area you want is not in the top-left portion of the page, you can scroll the content to the appropriate area.
The location. reload() method reloads the current URL, like the Refresh button.
window.top.location.reload();
If the parent's and child iframe domains will be different you will get cross-window security error, in that case you can try to use following:
window.parent.location = document.referrer;
window.parent.location.reload();
We can easily achieve the facing goal by set target="_parent" to the Links which inside the iframe.
Just like the following demo shows:
<!--ParentPage.htm-->
<!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>
<title></title>
</head>
<body>
Parent Page
<iframe src="FramePage.htm"></iframe>
</body>
</html>
<!--FramePage.htm-->
<!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>
<title></title>
</head>
<body>
<a href="http://www.g.cn" target="_parent">hello</a>
</body>
</html>
define allFrame variable on your top frame:
var allFrame=1
and on all your frames check this function
if(top.allFrame === undefined)
{
window.parent.location = "your website top frame";
}
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