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This is the first part of the two-post series where I’ll show how to create a WebExtension for Chrome and Firefox which shows for how long a page has been opened: In this first part I’ll show how to quickly... Continue
A while ago I created a grid application using ScriptCase to list all not-completed orders, and because each order could have different status, I added a column to show an image/icon based on its status: In the onRecord event I... Continue
Breadcrumbs In digital scenario, breadcrumbs are structural navigation systems used in user interfaces to provide users with a way to locate themselves within the structure of a website. Breadcrumbs show the traveled path by the user and/or the depth where... Continue
SQL sc_begin_trans This macro starts a set of transations in the database. sc_change_connection This macro dynamically change the application connections. sc_commit_trans This macro effective a set of transations in the database. sc_concat With this macro you can concat fields on... Continue
HTML5 and its JavaScript APIs are not so new, and yet there are features not very well-known, which is the case with Web Notifications. Web Notifications is a JavaScript API which can show messages (notifications) to users. It is very... Continue
Have you ever wondered what is happening internally when you use PHP session? Or how and where data are kept when navigating through different pages? In this article you will learn how PHP manages sessions and what is happening behind... Continue
A bit of history In the early years, there was no way to upload files using AJAX/JavaScript that would work in the most recent browsers without having to write different code for specific browsers. One of the most common ways... Continue
Some time ago I had to implement CAPTCHA in a Control application in ScriptCase. I didn’t have trouble implementating it, as it’s very simple: menu “Control” section “Security” option “Use captcha” should be “Yes” But I also had to control... Continue
The most efficient web development environment. Create your web solutions in a fast and innovative way, reducing the development time in up to 80%. That is how its own official page describes ScriptCase, a Rapid Application Development (RAD) platform written... Continue
Showing preview of files before uploading them to a server, specially for images, is a really interesting functionality for users and is quite simple to implement. It’s possible to show preview even on heavily AJAX-based web pages/applications, as the preview... Continue
Se você já preencheu formulários de cadastros pela internet (quem nunca?!), já deve estar enjoado de preencher os mesmos campos. Além de chato e demorado, formulários longos também aumentam a taxa de rejeição de seu site. Quanto mais campos o... Continue
