Ajax has transformed the web entirely by providing high level of interaction with web pages and superior design capabilities. It is widely used to send and receive data without the need to refresh the pages. If you are programming with
Setting headers for dynamic images with PHP
PHP provides an amazing library called Graphics Draw ( GD ) to generate images. You can create and output the images directly to the browser or you can store it as a image file. For example Google Charts API generates
Convert associative arrays into XML in PHP
PHP has introduced a lot of new functions and classes with version 5. XMLWriter class is one of the new feature which can be used to write xml documents with PHP. Though there are tons of classes and functions to
Writing simple tabs with jQuery
Content organization without messing up the design or layout is really the hardest part of web design. But with recent web development tools – well it is not that hard enough. jQuery and CSS have transformed the web design to
Creating simple captcha images with PHP
PHP is not only a html generation script, but also an excellent image generation script. You can create, manipulate, merge images and do various complex operations as you do in an image editing software, by merely writing a piece of