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DOM:window.onblur

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« Gecko DOM Reference

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[edit] Summary

The onblur property can be used to set the blur handler on the window, which is triggered when the window loses focus.

[edit] Syntax 

window.onblur = funcRef;
  • funcRef is a reference to the function to be executed.

[edit] Example 

<html>
<head>

<title>onblur test</title>

<script type="text/javascript">

window.onblur = blurText;

function blurText()
{
 alert("blur event detected!");
 // remove the event to stop an infinite loop!
 window.onblur = '';
}
</script>
</head>

<body>
<p>click on another window
to fire the blur event for this browser window</p>
</body>
</html>

[edit] Notes

[edit] Specification

DOM Level 0. Not part of any standard.

Retrieved from "http://developer.mozilla.org/en/docs/DOM:window.onblur"