File Type (extension) Validation with JavaScript


Client side validation is more user-friendly than server side. It will be a good idea to validate file type before submitting to upload. File type validation ensures that the user has selected the correct types of file to upload. Using JavaScript, you can easily check the selected file extension with allowed file extensions. Using our file type validation script, you can restrict the user to upload only the allowed file types.

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Export HTML Table Data to CSV using JavaScript


The export CSV feature is very useful on data list in a web application. It helps the user to download data list as a file format for offline use. Export data to CSV is very easy and most important to make your web application user-friendly. Using JavaScript, you can easily export data to CSV file without using any jQuery plugin. This tutorial will show you how to export HTML table data to CSV using JavaScript.

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How to Create a Drupal Sub-Theme and When to Use It?


Drupal is a powerful and flexible CMS. There are many great features of Drupal, like highly scalable, enterprise-level security, and developers friendly. In this article, we are not going to talk about Drupal theming as it's a large topic on its own that cannot be covered in a single article. Instead, we will discuss sub-theming, a powerful way to create a new theme from an existing theme.

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Beginners Guide – How to Setup Magento Store (Installation & Configuration)


Magento is one of the most popular platforms of eCommerce. Big businesses love it because it is powerful and they have also got the deep pockets to pay the yearly fees for Premium Enterprise subscription. Magento is perfect for the global brands who have got the best budget for Magento Enterprise and also to hire Magento developers to put together the eCommerce store that totally fit their needs.

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Accepting Payments for Multiple Items with PayPal in PHP


Using PayPal Add to Cart button, you can easily accept payment for multiple items in single checkout on your website. Also, you can validate transaction using PayPal IPN and insert the order items, payment details, and transaction information into the MySQL database. Learn how to integrate PayPal payments standard to accept payment for multiple items in PHP.

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Ajax File Upload using jQuery and PHP


In this tutorial, we'll build a simple Ajax file upload script with jQuery and PHP. You will find many jQuery plugins for upload files or images without page refresh. But if you want to learn the Ajax file upload process and make your own Ajax file upload script, this tutorial will help you a lot. Here we'll show how you can upload file to the server without page refresh using jQuery, Ajax, and PHP.

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How to Insert Ads into Post Content in WordPress


Are you want to increase your earning by insert ads into the blog post content? If so, this tutorial will help you to add ads between the post content in WordPress without using any plugin. Most of the beginners add the ads code manually into the post content which is very time consuming and maintaining ads very difficult. Here we'll show you a simple way to insert ads or other content into your blog post in WordPress.

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How to Create Sticky Social Media Floating Sidebar with CSS


Social media buttons are very useful for every website and it helps the user to get updates from the website. Also, sticky social bar surely increases the social media followers of your website and helps to drive traffic to your website. In this tutorial, we'll provide a simple CSS code to add animated sticky social bar at the left/right side of your website without impacting website design.

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Five Popular WordPress Theme Errors and Their Solutions


There are hundreds of forum posts that are normally opened on a daily basis on the and on other forums and in almost all the developer site theme that every developer has containing similar issues which can be resolved easily and within a short period of time. Definitely, most of the community members and theme developers are usually bored in answering such questions frequently. This post addresses some of the most common WordPress theme errors and their possible solutions.

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