Bhawna bhawnam193

Have you ever wanted to get a specific data from another website but there's no API available for it? That's where Web Scraping comes in, if the data is not made available by the website we can just scrape it from the website itself.

But before we dive in let us first define what web scraping is. According to Wikipedia:

{% blockquote %} Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites. Usually, such software programs simulate human exploration of the World Wide Web by either implementing low-level Hypertext Transfer Protocol (HTTP), or embedding a fully-fledged web browser, such as Internet Explorer or Mozilla Firefox. {% endblockquote %}

	https://getcomposer.org/download/

	php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"


	Composer is a tool for dependency management in PHP. It allows you to declare the libraries your project depends on and it will manage (install/update) them for you.


	Suppose:

	<body id="page-top" class="index" data-pinterest-extension-installed="cr1.3.4">

	<!-- Navigation -->
	<nav class="navbar navbar-default navbar-fixed-top navbar-shrink">
	<div class="container">
	<!-- Brand and toggle get grouped for better mobile display -->
	<div class="navbar-header page-scroll">
	<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
	<span class="sr-only">Toggle navigation</span>
	<span class="icon-bar"></span>