Mousemove and Touchmove Decision

mousetouch.js

var xPos;

$(yourElement).bind('touchstart mousedown', function (event) {
    event.preventDefault();
    if (event.type == 'touchstart') {
        xPos = event.originalEvent.targetTouches[0].layerX;
    } else {
        xPos = event.originalEvent.layerX;
    }
}