Programming Ideas, Logics, Tips and Tricks

Two months ago, I published a jQuery plugin to record audio from browser (without any Media server) called jRecorder I got many responses and requests to maintain the code with new enhancements and some bug fixes. Based on that, a new version (1.1) is released which has the capability to preview the recorded audio before [...]

Recently I created a sliding menu for a project using jQuery and ScrollTo functions. See demo: Slider  Menu We can use the jQuery function $(“.menubar”).scrollTo(id_of_element) to scroll any scrollable area to a particular location. The idea behind every smooth sliding is using scroll function with overflow:hidden mode. You can download the source code from : [...]

Flash messages or notification messages are very essential part of every update/edit or delete operations. We either use ajax update messages like “You account has been updated” or “Your photo has been successfully deleted” Here, a new plugin of jQuery can be used to display the flash messages like twitter. (see twitter’s settings page) I [...]

If you are a social media website developer , sometimes you might search for grabbing contacts from a particular email account if the password is given. I also did the same.  In most of the cases it did not work properly. But recently i got a contact grabber from phpclasses.org which works perfectly on Gmail, [...]

Today i published my new wordpress plugin, which control user navigation. The plugin name is “Close Warning”. It prompts the user a confirmation message before they close the browser window or tab. After that a lightweight window popup jumps up with your preset announcement or message  (in richtext format) The Advantages >> You can avoid [...]

Online Photoshop in PHP Part (5) >> (image after watermarked with gmail logo) Those who haven’t seen  the online photoshop tool created by me, just click here: http://www.sajithmr.com/photoshop Today we will implement the watermarking on images using php gd library. Intelligent watermarking means, apply a logo or a watermark image on another image by measuring [...]

After the success of my previous wordpress plugins , Announcement, Show My Page Rank, Sexy Rating, Add to this , Stumble Reviews, I created one more interesting plugin, called Currently Reading Posts Plugin. Whenever a visitor visits your website, he can see what are the posts currently reading by other visitors. It is like youtube’s [...]

Do you wanna inform any important news or message to your readers ? Here is a simple plugin, WordPress Announcement Plugin. Download the plugin from : http://downloads.wordpress.org/plugin/announcement.zip Go to Admin > Plugin > and activate announcement plugin. After that, go to options and select Announcement. By default the plugin will be inactive. You have to [...]

If you wanna know , what is others review or opinion about your website, You can use this wordpress plugin. It will provide the blog readers and your regular visitor to rate your blog. You can put this plugin anywhere in your blog. The plugin name is sexyrate plugin. Here is the screen shot: There [...]

Online Photoshop in PHP (Series Part 4) >> Today we will discuss about cropping of images using php and gd library. Look at the simple example here: http://www.sajithmr.com/photoshop-tuts/crop/simplecrop.php $x1 = $_GET['x1']; $y1 = $_GET['y1']; $x2 = $_GET['x2']; $y2 = $_GET['y2']; $image_object = imagecreatefromjpeg(‘hari.jpg’); $image_cropped = Crop($image_object,$x1, $y1, $x2,$y2); $temp_path = rand(1,99999).”hari.jpg”; imagejpeg( $image_cropped,$temp_path); header(‘Location: simplecrop.php?img=’.$temp_path [...]

Today i implemented gmail chat window , not an ajax chat with a chat server, but its client side implementation. Here you can see the demo: http://www.sajithmr.com/gtalk/ Take this link in a new tab or window, and take any other website without closing it. After 3 seconds , (Consider it as a new chat message [...]

If you installed stumble toolbar in your browser, you can see a white bubble button. It is called stumble review button. When you browse a website url, if you press this bubble, you can see the reviews regarding that website by different stumbleupon users. Take your wordpress blog posts and click on stumble review bubble, [...]

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 [...]

I am writing this topic in sajithmr.com, because i am getting a lot of queries regarding this project from the place I submitted , ProjectGuidance.com , 3 years back. It was a new Webmail Service Idea Developed in JSP . Here is the link. http://www.projectguidance.com/guidance/details/id/36676649 . There are more than 400 replies and most of [...]

Very nice ad placement Keyword / Meta optimized Google Image-ad Header Web 2.0 Layout Simple Design Option of Auto Bookmarking (Stumble , Delicious, Technorati) Amazing Navigation 75% CTR increment (Tested) Keeping google ad-layout specification All the above features in a single theme named KeyArt. Download the zip file , unzip to wp-content/themes/ so that the [...]

Addtothis is a wordpress plugin for improving your blog traffic. What you want to do is just activate this plugin. This plugin automatically add user option / shortcut for adding a particular post in delicious , stumble , feed readers and technorati Download the zip file and unzip into your wp-content/plugins directory. Go to your [...]

You can simulate the post method using php without the help of curl library. download full source code: See the code below: function do_post_request($url, $data, $optional_headers = null) { $params = array(‘http’ =>; array(‘method’ =>; ‘POST’, ‘content’ =>; $data )); if ($optional_headers !== null) { $params['http']['header'] = $optional_headers; } $ctx = stream_context_create($params); $fp = @fopen($url, [...]

I think you know the use of OpenID. Else go here and learn http://en.wikipedia.org/wiki/OpenID http://openid.net/what/ http://openiddirectory.com/ In a nutshell, the OpenID technology makes life simpler by having only one username and password to remember – yahoo OpenID tour Here the php source code for integrating your site with OpenID. If you have a website which [...]

Sythoos wordpress theme is now public . You can download the theme of this site from Sythoos Theme Features >> Simply whitish theme Readable font type and size Comfortable colors SEO based theme Apt place for adding google advertisements Google Map Api showing current visitors locations and count Super commenting structure Fast Loading See the [...]

The new web 2.0 displays time and date not in old style manner like 12.30 pm Jan 200 7. The new generation need relative time like 2 hours ago, 6 months ago, 4 years ago, very old etc. So if you save the timestamp of a particular content creation in database we can simply show [...]

New sound algorithm to create 3d effects in sound. You are femiliar with sterio, 5.1 surround etc things. But hear this mp3 using your head phones (head phone is a must) http://juneja.info/binaural/v-i-r-t-u-a-l-_-b-a.mp3 From this mp3 , you will get the feeling of a barber shop, and you are setting on the chair. If this mp3 [...]

Now we can see ajax everywhere. Most of the famous websites are now enabled ajax for providing faster navigation and browsing speed. If you are a gmail user, the thing you noticed very attractively should be the file attaching part of the email composing window. If you wait for sometime you can see, your file [...]

Install ffmpeg library in your server first. Place a video file of any type on current directory (or anywhere), here it is clock.avi . Click more for source code: extension_loaded(‘ffmpeg’) or die(‘Error in loading ffmpeg’); $ffmpegInstance = new ffmpeg_movie(‘clock.avi’); echo “getDuration: ” . $ffmpegInstance->getDuration() . “getFrameCount: ” . $ffmpegInstance->getFrameCount() . “getFrameRate: ” . $ffmpegInstance->getFrameRate() . [...]

With the support of component ezc , You can read your email via pop3 protocol. The email and password used here are only for temporary purpose. Try this code: Click more for source code: Share

Hello my php friends, I have written a class library using gb for a lot of image functions: Resize Round Edge Rotate Watermark Click details for Souce code: Share