摘要: Canvas 绘制矩形var drawing = document.getElementById('drawing'); if( drawing.getContext ){ var context = drawing.getContext('2d'); // 绘制矩形 conte... 阅读全文
posted @ 2015-03-16 15:22 saintyk 阅读(214) 评论(0) 推荐(0) 编辑