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In a web application, how can I flash an image after a user presses a button?
We needed the ability to display an image for only a quarter of a second. This can be done using javascript. After the tag, add these functionsfunction displayImage(){document.images[0].src = 'flashedImage.jpg'var t = setTimeout("hideImage()",250)}function ...
How can I compare text files in Windows?
Some Windows machines come with a basic comparison tool from Microsoft named windiff.exe. If your machine doesn’t already have WinDiff, it can be found in the Windows XP Service Pack 2 Support Tools.A more robust alternative is the Open Source WinMerge.“WinMe...
How to Create a New Course Format in Moodle
In order to alter the course display, we found it necessary to create a new course format. More information regarding what we wanted to change can be found here. The process for creating a new course format is detailed below.To create a new course view, it i...
Calculate Duration Between Two Dates
Using this website, you can easily calculate the number of days between two dates:http://www.timeanddate.com/date/duration.htmlYou can also use a UNIX script to do this. It can be found here:http://www.unix.com/showthread.php?t=4870