Personal Home Page, PHP Hypertext Preprocessor or PHP is the most powerful and dynamic programming language used in web development as well as other general purposes. It is a server side scripting language and hence it can achieve multifarious objectives of a website that cannot be accomplished using scripting language like HTML. Its power to connect to the MySQL database makes this the most useful and cogent scripting language. Websites can be used dynamically by maintaining forms, records, automating web contents among others. It is fast as does not need massive coding as that of HTML.
Web pages can be made responsive using PHP. Graphics are one of the most compelling aspects of PHP. Equipped with a powerful GD graphics library it can dynamically manipulate images. It can create GIFs, JPEGs, PNG, and WBMPs.
Use of GD graphics library provides PHP programming with another major advantage. Graphs, Charts, Bar diagrams, line diagrams can be easily created with dynamic properties using this. Creating graphical data charts is easy using this language.
PHP enables creation of image objects like circle, rectangle, oval among others that can be manipulated to draw complex designs and patterns. It supports grouping of large, complex objects and render dynamic properties to image objects.
The graphics library allows manipulation of Z-index. It is the ability to place objects above or behind other objects. In web development this aspect is a crucial one to add dynamic visual properties. It is creation of multiple layers in a website where objects can be placed.
Image scaling is an important aspect that is required in websites. As internet users browse from devices like iPad, Cell phones that has a smaller screen size, website display is expected to be responsive. That is, websites should fit to any browser size without losing any of its property distortion of content. This can be achieved easily using PHP script. It can specify coordinates to the plane of image and scale them automatically to any browser.