JavaScript

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�� - JavaScript

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1: �� - DOM?
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9: �� - DOM
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�� 3

�� 8: �� .

�� blur �- focus �� , �� . �� JavaScript, �� . �� , �� .

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var new_window=window.open("hello.html","html_name","width=200,height=200");

�� new_window �� . �� , �� , �� . �� new_window �� Window. �� window.

�� , �� - new_windows:

new_window.blur();

�� , �� window.blur() �� . �� - HTML. �� . �� , �� - JavaScript �� - head �� - HTML. ��, �� . �� (body) �� - HTML.

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<a href="#" onMouseOver="new_window.focus();return true;">Bring it forward</a> <a href="#" onMouseOver="new_window.blur();return true;">Put it ackward</a>

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�� , �� JavaScript.

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