buffor of IE

[=?iso-8859-2?Q?Sebastian_=AFelazny?=]

Hi,

I have problem, becose my function searching a very big file and when I'm
start this function for IE, I saw message:

"A Script on this page is causing Internet Explorer to run slowly. If it
continues to run, your computer may become unresponsive.

Do ypu want to abort the script?"

What can I do?

[Martin Honnen]

Sebastian ¯elazny wrote:

"A Script on this page is causing Internet Explorer to run slowly. If it
continues to run, your computer may become unresponsive.

Do ypu want to abort the script?"

What can I do?

You might need to break up the script e.g. into two or more functions
where you call the first function and then have it call the second with
setTimeout e.g.
function f1 () {
// do some stuff here
setTimeout('f2();', 5);
}
function f2 () {
// do remaining stuff here
}
f1();
That can help to avoid that dialog.

--

Martin Honnen
http://JavaScript.FAQTs.com/

[Dr J R Stockton]

In comp.lang.javascript message <ep***********@news2.ipartners.pl>, Sat,
27 Jan 2007 14:23:31, =?iso-8859-2?Q?Sebastian_=AFelazny?= <ze***@op.pl>
posted:

>I have problem, becose my function searching a very big file
...
What can I do?

Ensure that your search function is as efficient as possible.

for (J=0 ; J<VBF.length ; J++)
if (VBF.substr(J, Find.length) == Find) break ;

is about as inefficient as I can readily think of.

Boyer-Moore and Boyer–Moore–Horspool (Wiki) are efficient.

It's a good idea to read the newsgroup and its FAQ. See below.

--
(c) John Stockton, Surrey, UK. ?@merlyn.demon.co.uk Turnpike v6.05 IE 6
news:comp.lang.javascript FAQ <URL:http://www.jibbering.com/faq/index.html>.
<URL:http://www.merlyn.demon.co.uk/js-index.htmjscr maths, dates, sources.
<URL:http://www.merlyn.demon.co.uk/TP/BP/Delphi/jscr/&c, FAQ items, links.

[=?iso-8859-2?Q?Sebastian_=AFelazny?=]

You might need to break up the script e.g. into two or more functions
where you call the first function and then have it call the second with
setTimeout e.g.
function f1 () {
// do some stuff here
setTimeout('f2();', 5);
}
function f2 () {
// do remaining stuff here
}
f1();
That can help to avoid that dialog.

Thanks Martin. Is work:)

[=?iso-8859-2?Q?Sebastian_=AFelazny?=]

function f1 () {
// do some stuff here
setTimeout('f2();', 5);
}
function f2 () {
// do remaining stuff here
}
f1();

I have a secend quastion becose I send a object in argument on function
f2(arg). And setTimeout is not working for object:( Do you have another
idea?