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DOM | Document Object Model

As the name suggests, in this article we talk about DOM stands for Document object model (DOM). In DOM we discuss it’s properties and programmatical methods that are used for manipulating the document. Introduction Document Object Model | What is a DOM In this dom tutorial, DOM or document object model is an application programming… Read More »DOM | Document Object Model

PHP Loops: Foreach, For and While

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PHP Loops are used for executing the same block again and again until the certain condition is met. The main idea behind the loops is automating the repetitive task within a program to save the effort of the programmer as well as time. PHP supports many types of loops, some are listed below, While: This… Read More »PHP Loops: Foreach, For and While

Check if JavaScript variable is NULL or Undefined

Check if JavaScript variable is NULL or Undefined, here we are learning about some very basic JavaScript functionality. At the time of Website development, we use NULL which is an assignment value. In JavaScript mostly we getting an error statement called undefined variable. Before we start with Check if JavaScript variable is NULL or Undefined. First… Read More »Check if JavaScript variable is NULL or Undefined

Create Dynamically Generated Text File and Download Using JavaScript

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File Download Using JavaScript Create Dynamically Generated Text File and Download Using JavaScript, I think, you think Generate and download a file using Javascript is not allowed without the user end (But now this allowed). On this task, all the thing working on HTML 5 supported web browsers. In this article, we will show you how… Read More »Create Dynamically Generated Text File and Download Using JavaScript

PHP String Functions| PHP substr, PHP strlen, PHP str_replace, PHP Cast, escape_string

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When we start working with PHP String functions, we have to learn some useful PHP String operation using PHP predefined functions. Today we talk about some most used PHP functions which use to manipulate PHP strings. Here are some we defined or explained with an example. There are 5 most used PHP string manipulation functions… Read More »PHP String Functions| PHP substr, PHP strlen, PHP str_replace, PHP Cast, escape_string