Resize Image Before Upload Using Javascript

Hi i have muliple image uploader with preview using javascript .. But the problem is i can't resize the images when it's loaded .. That is my code : function handleFileSelect(evt)

Solution 1:

You could try the resizing using HTML5 Canvas. See https://hacks.mozilla.org/2011/01/how-to-develop-a-html5-image-uploader/ for an example.