timer - delay closing window javascript -

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i writing google chrome extension. here putting silly-assed questions. routine primitive runs fine. problem runs fast overloads server , ip address gets blocked. needs throttle.

the question whether better construct timer or setinterval. after examining particular page, content script closes window self.close(). if put setinterval, delay closing of page , slow whole process as length of interval. seems throttle.

now last line of content script simply:

self.close();

i presume if modify code follows delay:

var t=settimeout("self.close()",2000);

will work? there better way it?

i'd rather use :

settimeout(function(){     self.close(); },2000);

but way valid too...


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