How to Get the Client User IP Address in PHP
This is fairly a straightforward topic. Just a few lines of PHP code will do the work of getting the client user IP address. Most… Read More »How to Get the Client User IP Address in PHP
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How to Create Bootstrap Contact Form with JavaScript Validation and PHP
Bootstrap is the most popular solution to design an optimum, intuitive, mobile-ready UI components. It is easy to integrate the Bootstrap library for the application interface.
Often, many of my readers ask for a Bootstrap contact form code. So I thought of creating a basic example for a Bootstrap enabled PHP contact form.
Bootstrap provides in-built features to take care of UI responsiveness, form validation, and more. I used its SVG icon library to display the contact form fields with suitable icons.
A Bootstrap contact form looks enriched. UI attracts people and enables them to use it with ease. Also, the developers’ effort is reduced by using the Bootstrap framework.Read More »How to Create Bootstrap Contact Form with JavaScript Validation and PHP
How to Make Online Photo Editing Effects like Blur Image, Sepia, Vintage
Photo editing effects will turn graphical elements to be expressive. With suitable effects, you can use a simple image and convey an idea. For example, you can bring logo to the foreground by blurring the background image.
The effects like image blur, transparency, shadowing creates attractive visual effects. There are many different image effects available. In fact, hundreds of them are available.
Online photo editing tools use a variety of methods to apply the effects on a target image. For example, either a CSS filter property or a SVG filter primitive can create an image blur effect.
Most of the visual effects are achievable with HTML5 and CSS3 filter properties. We will see how to make photo editing effects to blur, apply sepia, and vintage effect on a target image.
I created a simple image editing tool to apply blur, sepia, and vintage effect on a target image. Following is a live preview of the tool.
I have added a jQuery slider to allow you to fiddle with the image editing effects between a min-max range.
This example handles blur, sepia and vintage effect on an image element.Read More »How to Make Online Photo Editing Effects like Blur Image, Sepia, Vintage
Complete Tutorials of PHP OOP Constructor with Example code
Constructor in PHP is special type of function of a class which is automatically executed as any object of that class is created or instantiated.
PHP – The __construct Function
PHP 5 allows developers to declare constructor methods for classes. Classes which have a constructor method call this method on each newly-created object, so it is suitable for any initialization that the object may need before it is used.
Read More »Complete Tutorials of PHP OOP Constructor with Example code
PHP OOP – Classes And Objects
A class is a template for objects, and an object is an instance of class.
Object Oriented Concepts
Before we go in detail, lets define important terms related to Object Oriented Programming.
- Class − This is a programmer-defined data type, which includes local functions as well as local data. You can think of a class as a template for making many instances of the same kind (or class) of object.
- Object − An individual instance of the data structure defined by a class. You define a class once and then make many objects that belong to it. Objects are also known as instance.
