Here’s a quick way to disable selection on browsers using Javascript. Helpful if you don’t want somebody to select a bunch of text and copy and paste. 1 2 3 4 5 6 7 8 9 10 11 12 13 window.onload = function() { disableSelection(document.body) }   function disableSelection(target){ if (typeof target.onselectstart!="undefined") //IE target.onselectstart=function(){return false} [...]

[Read more →]

Here’s a really quick way to add a button into an existing page and then have the button call a function that is within greasemonkey script. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19   window.addEventListener("load", function(e) { addButton(); }, false);   function addButton(){ [...]

[Read more →]

JavaScript provides setTimeout(), clearTimeout() , setInterval() and clearInterval() for your javascript timer functions which allows you to run a piece of Javascript code at some point in the future. Here are some explanation of the functions. setTimeout ( expression, timeout ); setTimeout() returns a numeric timeout ID that can be used to track the timeout. [...]

[Read more →]