Comments for nagoon97's Weblog

Comment on Differences between designMode and contentEditable by Howard

Howard — Tue, 19 May 2009 20:43:17 +0000

One major difference I found as I tried to set body style for the iframe: if you use contentEditable, body node is exposed to you. While if you use designMode, IE would not present it.

The following code works to change the default font of the iframe:

editor = document.getElementById(’ifrm’).contentWindow;
editor.document.body.contentEditable = true;
editor.document.body.style.fontFamily = ‘Courier New’;

But if you change the 2nd line to:

editor.document.designMode = “on”;

IE will complain the body node not found.

Comment on Ajax mosaic builder by 30个精挑细致的Ajax和Javascript 技巧 | forcto.com

30个精挑细致的Ajax和Javascript 技巧 | forcto.com — Tue, 31 Mar 2009 16:21:39 +0000

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Comment on Ajax mosaic builder by ajax特效 | forcto.com

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Comment on About by dece24

dece24 — Wed, 14 Jan 2009 13:48:05 +0000

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Comment on Ajax mosaic builder by Ajax/javascript Techniques | Design it

Ajax/javascript Techniques | Design it — Wed, 17 Dec 2008 04:24:33 +0000

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Comment on Reading binary files using Ajax by nagoon97

nagoon97 — Tue, 28 Oct 2008 22:43:33 +0000

@Jason:
The reason why I had two body tags is… I was tired and I didn’t know I had two body tags. lol
I just got rid of one of the body tags and it still works alright.
Thx for pointing that out.

Comment on Reading binary files using Ajax by nagoon97

nagoon97 — Tue, 28 Oct 2008 22:39:50 +0000

@evan:
The binary contents are stored in “fileContents” variable.
But you are not allowed to directly access it in the code and it won’t be very useful anyways because it contains different type of information depending on the browser you are using. (a binary string for FF and an array for IE as IE can’t handle binary strings)
However, if you really wish to get the value, you may create a public function that returns the value or make the vairable public.

Comment on Reading binary files using Ajax by Jason Huang

Jason Huang — Mon, 27 Oct 2008 15:16:35 +0000

Hi there,

I checked your src code. So you removed the following code:
netscape.security.PrivilegeManager.enablePrivilege(”UniversalBrowserRead”);

I tried it then and it does not work for me in FF. Then I went to your demo and it was excellent. So I viewed your html source code. I found there’s two pairs of body tag and the actual script is located in between. Is there any reason for that?

Thanks and have a great day,

Jason Huang

Comment on Reading binary files using Ajax by evan

evan — Thu, 04 Sep 2008 21:25:38 +0000

All I want to do. Is read an image file (or any binary file) into a variable. Just like the code you based this on can do. How do I do that?

Comment on Ajax mosaic builder by Top Politic News » Mosaic Image Builder With Ajax

Top Politic News » Mosaic Image Builder With Ajax — Fri, 13 Jun 2008 12:24:24 +0000

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