解决div里插入img下边缝隙问题_html/css_WEB-ITnose

	1.容器div font-size:0px;
	2.img设置vertical-align:middle top bottom;
	3.img设置display:block;
	*/
	div{
	border:1px solid red;
	font-size:0px;
	}
	img{
	border:1px solid black;
	}