Add Image Snippets

How to display visitors IP in an Image using PHP

05 December, 2012   

Instead of providing a traditional address to the image, the image file data is base64-encoded and stuffed within the src attribute. Doing so saves a network request for each image, and prevent exposure of directory paths. Please note that IE7 and below are not compatibles with data URIs.

13 February, 2013   

PHP Code example for ASCII CAPTCHA

Essentially the trick is to draw the panel/frame/etc.

Essentially the trick is to draw the panel/frame/etc. into a BufferedImage and use the ImageIO class to write it to an image file.

A bug seems to occur when you add a negative margin to a list item in IE6. The background image applied to the list item gets repeated randomly and generally messes up. Add this little gem to your head to fix the problem. Remember to change the id tag to your own.

28 January, 2013   

Save a screen capture of a Java Frame/Panel/Window

15 April, 2012   

PHP code example for an image CAPTCHA.

I had to scan a bunch of paper documents (one image per page), and upload them all to a web site that would accept only one PDF file containing the whole set.

jQuery example code to add image to browser cache

In order to add a splash screen to your black berry app, you need to create an XML file, name it "blackberry-tablet.xml" and place it at root level --With your Application descriptor file.

02 June, 2011   

This is your most basic version of an image CAPTCHA.

Java code example to create thumbnail of an image

18 February, 2012   

CSS code example for a background image repeat vertically (y-axis), horizontally (x-axis), in both directions, or in neither direction.

This PHP script will get the day of the week from the server date and then display an image (jpg or gif) to match.

16 March, 2011   

Take an image, and put a water mark on top of it. Note that you can only use this function once per page.

19 April, 2011   

This snippet shows how to get the thumbnail from exif metadata. This is very useful for generating very fast thumbnails!! I hope many would benefit from this.

08 December, 2012   

Full screen background image using pure CSS3.

This snippet shows how to add treenode's to a treeview control. It also shows how to add sub nodes.

04 May, 2011   

Take a JPG image, and convert it to ASCII code!