Against All Odds - Firefox 4

Download Facebook video without installing addons

Sun, 12 Jun 2011 02:20:00 -0700

Before time, I know how to download Youtube video with http://keepvid.com. This site is cool because we can download all types of Youtube video without installing any addons or softwares except Java Applet. Unfortunately, we cannot download Facebook video with this site and I don't know why. Today, I know how to download Facebook video without installing any addons. Ok, I don't waste your time and let make it short. [More]

One of my favourite changelogs in Firefox

Mon, 28 Mar 2011 21:16:00 -0700

I cannot say what I found in Firefox 4 aren't cool enough but they're awesome. Because of those, I cannot write that much coding for my projects when I push my clients to use Firefox 4 as our project default browser. Don't look at those new changelogs first. Just look GUI of Firefox4. I can feel it's cool because they can screw the layout of menu toolbar and the obvious button for previous browsing history. Another one is saving password. I can obviously see the message box after I typing password into my blog, email or etc. Ok, here is one of my changelogs of Firefox4 for me.

Javascript Alert Box
Javascript Prompt Box
Javascript Confirm Box

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To save data into localStorage when Offline

Sun, 13 Mar 2011 19:40:00 -0700

Today I've found how to save the information of your data when offline (when your internet connection is disconnect). That's same as when Google email work. It's very useful to use because our submitted data is sometimes lost when our connection is disconnect or offline. Using this feature in HTML5 can prevent these bad situation. The important part is we need to check whether our browser can support "localStorage" or not. If not support, cannot develop anymore. If support, let's go. First of all, we need to create manifest file for "localStorage". It's the main part to let browser know our application will be using "localStorage". So, we need to add all of files name we will be using into this manifest file as follow. Current my simple application, I've used 2 files called index.html and lc.js. So, I need to add as follow


CACHE MANIFEST
index.html
lc.js

Now I need to let our clients know he/she is now online or office with following javascript.


navigator.onLine ? "online" :"offline"

After that, I need to create index.html file. As HTML5 standard, I need to follow the rule of HTML5.

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