We can create a search page for a dynamic website using Database queries and looping over resultant record sets. But what can we do if the website main contains static html files than dynamically populated content. In this case , we usually put Google search box inside website (Google custom search)

Sphider is a php based spider to crawl inside your own website and index all the pages as a Search Engine does. It makes search over static html pages simple. The script crawls through all links from basic home page and create an index file in your own local database.

Here is the website: http://www.sphider.eu/

(Google Street View: Hermit Road,Canning Town, London)

(Browning Road, East Ham, London)

You can get the plugin from http://mail.google.com/videochat

But when you click on Install voice and video chat button, Some of you see the page which shows

“The installer should complete in seconds.

If you are having trouble with the download, click here. “ 

But some other see a auto installer page which downloads the Setup.exe file and automatically start installation and prompts you to restart the browser.

Who did this installation without any security problem or violation and we saw a different window which shows the progress bar of the installation. This happens only when , if you have google tool bar installed on your browser , or google desktop, or google gears. For those browsers if the above three is not present, the previous message gets result , and which provide the direct link of the GoogleVoiceAndVideoSetup.exe

It is http://dl.google.com/googletalk/googletalkplugin/GoogleVoiceAndVideoSetup.exe

My Chrome browser does not support automatic installation. Because it is a new guest for my OS and the google additional plugin installation happend before its arrival. So Only Download and manual installation works in that case.

Then what the script exectued behind is 

window.google.update.oneclick.install (install via click) 

and 

location.href =  http://dl.google.com/googletalk/googletalkplugin/GoogleVoiceAndVideoSetup.exe (install manually )

Note the first bit of script window.google , A new object for google, which is created as the result of any one of the above mentioned google services. My Chrome Browser (Since he is a new member) does not know about the window.google (he knows the default methods like window.location, window.document)

Thats allabout the installation part. 

Now About the Video Chat. Obviously it is a flash based video chat mechanism , but the difference is it uses rtcp and udp protocol for video /audio chatting. Did you check the speed of your video chat ? Amaze  rite ?

Then lets check about the video chat request.

When you request someone for a video chat, google ajax posts the following data

req4_jid c2143377409

req4_json            ["jc","xyz@gmail.com","c2143377409",[["192.168.1.100","3801","video_rtp","dgE9SG8VMVdQFrYo","gyB0pRw5dkoEtq21","1","udp","0","local","0"]]]

req4_type          j

req5_jid c2143377409

req5_json            ["jc","xyz@gmail.com","c2143377409",[["116.68.66.85","3784","rtcp","iqV9/3HhhqkjQ4kp","wMSi7BsiOVNtnbJR","0.9","udp","0","stun","0"]]]

req5_type          j

Here xyz@gmail.com is the person , to whom you are going to chat. It sends the video_rtp protocol parameters. To know more about rtcp and udp go to: http://www.javvin.com/protocolRTCP.html

Here 192.168.1.100 is my local area ip (LAN) and 116.68.66.85 is my internet IP address and the numbers starts in 3000 are the port number for the protocol

In addition to this, google also sends its usual parameters like mouse movement detector (To know the state of a chatter, idle or busy / normal )

It also sends the cpu speed info to google server to know about the video processing time. And your bandwidth and speed of internet is already there in google’s hand (See my post on Gmail Architecture to know about the 1pix speed calculation method of gmail)

count    3

req0_evtype       mousemove

req0_time          263866

req0_type          i

req1_focused     1

req1_type          cf

req2_jid

req2_json          ["mf","mf1.0","1.0.2.0",2,{"caps":7,"cpuSpeed":1664,"cpus":2}]

req2_type          j

Gmail sends request for every 3 seconds, and if your counterpart accepts the video chat invitation, your chat iframe loads with a flash object tag .

<embed id=”flash_yj_c_player2″ wmode=”window” pluginspage=”http://www.macromedia.com/go/getflashplayer” type=”application/x-shockwave-flash” seamlesstabbing=”false” allowfullscreen=”true” allowscriptaccess=”sameDomain” bgcolor=”#000000″ flashvars=”dbg=true&ap=player&nm=yj_c_player2&cb=Recv_yj_c_player2&os=windows&plugin=true&” src=”im/media-player.swf?ver=1.1.6″ style=”width: 100%; height: 100%;” name=”yj_c_player2″ quality=”high”/>

And this flash application does the later works.  This flash application communicate with google media server with Real Time Protocol and your video chat happens that way. The flash activex plugin support helps in accessing your webcam and mic.  Good day , have a nice chat … 

Mail Me for more information

Thanks and Regards

Sajith

You know google trends (http://www.google.com/trends)  shows recent trends in keyword searching on google. If you want to add a watch or alert for a particular keyword when it comes in google trends, use my latest google services  Trend-Tracker in GoogleNeedle.com

What you have to do is just enter your keyword to watch and your email address for the alert. GoogleNeedle sends  a verification email to your email address. Just click on the verification url for activating Google Trends Alert

Enjoy with Other Google Services [youtube video download, page rank checker, google keyword indexing checker] >

www.googleneedle.com

[youtube:http://in.youtube.com/watch?v=Xlh8gSF_hhE]

Yes, a browser with very simple layout. The features i like in this new browser is its full screee view. The only thing in the top area is the location bar. No other menus or buttons or panels are there. It gives a comfort feeling. (All other browsers are very congested )

Another feature i like to see was that task manager. I was searching for such a plugin in mozilla. Which tabs takes more memory , more internet resources etc. And we can even end the process . Good approach google. Hats off.

The next feature i like is downloading files. It never ask for location for saving. After download you can save as you wish (You can drag the downloaded file anywhere in your computer ). So when you want to download , just download it !!!

On the very first day, i got a crashed warning message from chrome while i browsing !!!

But there was option to restart, so saved  all the tabs.

Another feature i liked is it error display mechanism. It shows proper error and proper solution just like google style

One feature i expect was the warning before closing tabs. When i closed the browser, all the tab get closed without any warning.. I think firefox made me to think like this .

And in option , you can see the saved passwords (without any masking !!!) .  That is a bad feature i think.Lets expect more features in the coming update .

And about wordpress editor; some of the functions of WYSWUG wordpress editor is not working with chrome. I think this is because of the javascript compatibility  .

From a developer angle , i got one more browser to test a webpage  (How it appears after changing the html, javascript and css )

Google Pagerank is updated this week. www.sajithmr.com page rank is still 3. But most of the posts got 3 and 4. Those who are waiting to see the page rank update,  use this website:

http://www.googleneedle.com

If you use google toolbar in your browser , the result may be shown as cached. The Google Needle will give you live/current page rank. Check your each post or website pages there. If you have better page rank for your wordpress blog, use my page rank plugin to show the rank to your readers with a very cute designed page rank bar.

Yesterday i just started a tool for measuring some services of google. This small tool / needle , I started with google page rank checking engine.

It is GoogleNeedle, http://www.googleneedle.com

Later added two more features.

1) Keyword – Url-Pagination

2) Youtube Video Downloads

Here Keyword-URL-Pagination helps to find in which page of google search results , your url / website is found , for a particular keyword. For example the keyword “sexy status message” search on google.com shows my website www.sajithmr.com in 8th page from www.google.com and in the 1st page from www.google.co.in

You can also check your website indexing in google search from different county aspects.

The 2nd tool youtube video downloader is for downloading flv file of youtube video from youtube video url.

Finally my previous and very famous wordpress pagerank plugin’s download option is also included in this ‘GoogleNeedle‘

Of course this Needle will measure your google, and its services.

Let me know which are the other tools you needed here. Feel free to comment. I will try my best.

Regards

Sajith. M.R
http://www.googleneedle.com

If your wordpress blog has a better page rank, here is a better chance to reveal it to your blog readers. That is WordPress Page Rank Plugin Show-My-PageRank

Download the plugin from Show-My-PageRank.zip

Screen shot of my blog after installing this plugin is here:

You can also change the size, caption text, text color, font size etc from option window.

By default the rank will be shown just before each post. You can uncheck this option from the plugin option page.

If you want to show your page rank to a custom area , say footer.php or header.php , just add the below line to corresponding section in theme editor window.

<?php wp_show_my_pagerank() ?>

See my blog’s about page after adding this php code in page.php file in theme editor:

So start download now. Happy Blogging !!!

There are more than 400 replies and most of its content is “please send me the project report to my email address”.

jMail++ is a webmail written in JSP. You can create new Account here like yahoo, gmail etc…The Session is handled by Single page Auto Invalidate Method..That will increase Your Mail Security. A simple 4 entry Registration process is required.. And your Password will be handle using RSA Encryption method…There is a Fast Search Mechanism included with Google APIs. The Very Important and Unique Feature is You can Check Your Rediff, Hotmail , Gmail account from this Webmail without login into the respective sites. It means this Webpage act as an Email Client Also (Like OutLook Express). The Protocols (SMTP,POP3) all are implement from Scrach without any API’s…Its is a Pure JSP Project.

This was the post on ProjectGuidance.com

Here i included the full project report as zip file.

Jmail-Project-Report.zip

See screen short of this project:

(Screenshot 1)

(Screen shot 2)

1. Open Source Browser (Free Software)
2. My First Tabbed Browsing
3. Extensible layout (Extensions and plugins)
4. Very interesting developer platform
5. Xp support (Cross platform)
6. Very simple layout engine(Gecko)
7. Google Search integrated

More over when i checked my status, most of the visitors are browsed through firefox

I think there is a hidden relation ship between google and firefox. I heard a news that, some google employees are there in the Mozilla development team. If that is true, i am 100% more happy. Because both are my favorite team players. It is like merging the cricket team of India and Australia

http://www.realnetworks.com/company/press/releases/2006/real_mozilla_google.html
http://www.cnet.com/8301-13739_1-9776759-46.html

See this video:
[youtube:http://www.youtube.com/watch?v=xuTgi8TP-p0]