问题
I have a problem that I've been working on for the past 10 hours (going crazy).
I've been working on a revised version of Walma - which is a collaborative white board written for node.js. I have placed a div header above the whiteboard, and a content area and footer div below it.
This works perfectly on my pc, however when I try to run it on my iPhone I can not scroll down the page to view content. It's like there is no permission to do this- I can not scroll or zoom or anything apart from draw on the canvas.
Notes: I have made the canvas only take up 60% of the iphone screen so that I am able to scroll (as apposed to draw). But this doesn't work. I have removed the meta tags that you see in the demo. I have changed the css multiple times with no success.
Is there something I'm over looking? Is there some javascript that's preventing iphone from scrolling that I haven't noticed? I would be incredibly thankful if anyone could point me in the right direction.
Git (demo is linked in the description top) : https://github.com/opinsys/walma
My adaptation : https://dl.dropboxusercontent.com/u/91956067/walma.tar.gz
Many Many thanks,
Joel.
来源：https://stackoverflow.com/questions/16610251/website-wont-scroll-or-zoom-on-iphone-nodejs-canvas-project