Html5 Tutorial

I wrote a server-client app in javascript/HTML5 its supposed to allow clients to communicate/play a… Read more How To Save Unauthorised Manipulation In A Javascript

I have a textarea inside a form. Before the form is submitted, the textarea is validated and checke… Read more Compare Array Of Words To A Textarea Input With Javascript

Recently I worked on a library that supports using workers for some heavy lifting. I found out that… Read more Why Are Cross Origin Workers Blocked And Why Is The Workaround Ok?

I have to create generator for web tests (using HTML and JavaScript). Test has to work offline and… Read more Secure Data In Javascript

I want my forum users to be able to insert links and other allowed tags. For example I would like t… Read more Php Security - Combining Functionality Of Strip_tags(); & Htmlspecialchars();

I was wondering if these is some kind of technique so persist sensitive data out of a web app. I kn… Read more Persist Sensitive Data In Browser? Possible?

I am looking for advice/criticism on how best to control access to an HTML5 application that is use… Read more Html5 Offline Authentication

Here's the summary of my code: My website basically just loops the content of all the rows of … Read more Is It Safe To Put An Id (will Insert In Db) Into A Hidden Input?