The minimum requirement for YII2 is that your Web server supports PHP 5.4.0. The installation require following steps: 1: If you don’t have composer, download it from https://getcomposer.org/Composer-Setup.exe and execulete in yout root folder like c:\xampp\php\ 2: Go to your project folder like c:\xampp\htdocs\yourprojectfolder 3. After this run php init command it is just copy…


PHPExcel extension is used to experting and importing Excel to PHP. In this example we are reading Excel data by using this extension and inserting the data in given tables accordingly. PHPExcel extension is used to experting and importing Excel to PHP. In this example we are reading Excel data by using this extension and…


The owner of all other objects in your web page is HTML DOM document object. It represents web pages. If you want to access html element you have start accessing with document object. Finding HTML Elements Method Description document.getElementById(id) Find an element by element id document.getElementsByTagName(name) Find elements by tag name document.getElementsByClassName(name) Find elements by…


HTML DOM is used to access the elements of html document and make change them. DOM stands for Data Object Model. When a web page is loaded, the browser creates a DOM of the page. JavaScript can change all the HTML elements and css attributes in the page. DOM is a W3 Standard. It defines…