标签：ret += 代码 logs this return move col sel
js代码:
function bb_img_onmousewheel(e, o) { var zoom = parseInt(o.style.zoom, 10) || 100; zoom += event.wheelDelta / 12; if (zoom > 0) o.style.zoom = zoom + ‘%‘; return false; }
图片html标签:
<img onmousedown="if(self.startMove)startMove(this,event)" onmousewheel="return bb_img_onmousewheel(event,this)" style="cursor: move; zoom: 80%;" src="" width="600px" />
标签：ret += 代码 logs this return move col sel
原文地址：http://www.cnblogs.com/Alex-zqzy/p/7698824.html
