Category Archives: How To

Send Mail Attachments with PHP Mail()

By | June 12, 2020

In Send Mail Attachments with PHP Mail(), PHP mail() function is widely used for sending emails without using any external mail library, for example, PHPMailer. Here we use only PHP mail() function for PHP Sendmail. We create a PHP mailing system step by step. Send Mail Attachments with PHP Mail() Demo Mail send with attachments… Read More »

Check if JavaScript variable is NULL or Undefined

By | June 3, 2020

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 »

Integrate Google reCaptcha in Codeigniter

By | June 3, 2020

reCaptcha is a user validation service that is provided by Google for free. Today we Integrate Google reCaptcha in Codeigniter signup form. Here you also learn how to use google recaptcha on Codeigniter, completely. The main purpose of this topic to prevent the signups from the bot. Before we start the integration of reCaptcha, first we have… Read More »

How to Create an Exit Intent Popup

By | June 4, 2020

Exit intent popup is very widely used by websites because of lead generation (which is a part of Digital Marketing) and also for getting users in on website.  Using bootstrap modal we create an exit intent popup. First thing what is exit popup? Explanation: Exit intent popups basically appears on website or web pages when the… Read More »

Save contact form data in CSV file using PHP

By | June 3, 2020

Here is another task where I thinking soo much that, some of my clients do not want to use MySQL database for storing contact form data so they want a single file where all data of contact form stored. So, I think this is an interesting task because we always use MySQL database for storing… Read More »

Find URLs in Content, Make Links (For Multiple URLs)

By | June 3, 2020

Today we talk about How to Find URLs in Content, Make Links For Multiple URLs. As the heading suggests we create a PHP function where that function finds the URLs on the content or paragraph or any type of string. This function find all URLs, means 2 or multiple URLs from the content. Copy code and use… Read More »

Create Dynamically Generated Text File and Download Using JavaScript

By | June 3, 2020

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 »

JavaScript Array | Array length, push, pop, shift, unshift, IndexOf, forEach

By | June 3, 2020

The topic contains a brief explanation of JavaScript Array and how to create and manipulate JavaScript arrays. What is an Array Arrays are the variables that are used to store multiple values in a single variable. This also can be compared with a variable that stores only one variable. JavaScript arrays can capable to store multiple types… Read More »

PHP HTTP or HTTPS Redirect

By | June 3, 2020

Hello Coders, If you have redirection issues of PHP HTTP or HTTPS Redirect on your PHP website, then you can consider the below source. Little explanation about HTTP and HTTPS below, HTTP (HyperText Transfer Protocol) From the above heading, you get the full form of HTTP. On the basis of coding or on the technical… Read More »

Percentage Difference Calculator using Jquery & PHP

By | June 3, 2020

On this, we calculated the percentage of a number using a simple formula as given below. If you change the position of the number you may get different results. We use Jquery to develop this functionality. Check Live DEMO below. Willing to explain a straight forward rate change in the server with PHP and Jquery?… Read More »

Media Query CSS for Desktop, Tablet, Mobile

By | June 3, 2020

What is Media Queries in CSS? Media queries are the CSS features used to develop responsive websites. Means media queries help to adapt web page content to different sizes according to screen resolutions. They are responsible for responsive web design and used to customize the web page design or web design for multiple resolution devices.… Read More »