Don’t load hidden images

I have a bunch of hidden images on my website. Their container DIVs have style=”display: none”. Depending on the user’s actions, some images may be revealed via javascript. The problem...

HTML, Javascript, PHP Login Page

I currently have a html login page which has two textfields for e-mail address and password. The HTML contains a form and a button which triggers some javascript to check the data input is valid. If the...

Tomcat – do things after response

I have a servlet for the purposes of uploading my application’s database in android.The database is processed on the server side but that could take a while. At the moment, I’m just returning...