html中<a>标签点击打开新窗口&表单提交打开新页面

1. 为<a></a>添加属性target="_blank|_self|_parent|_top|framename"

<a class="thumbnail" target="_blank|_self|_parent|_top|framename">

2. 为表单添加属性target="_blank"

<form method="get" id="form" target="_blank">
	<div class="input-group" style="margin-top: 150px;margin-left: 260px;">
		<span class="input-group-btn">
			<button id="baidu" class="btn btn-primary" type="submit">百度一下</button>
		</span>
		<input id="search" type="text" class="form-control" placeholder="Search for..." name="wd">
	</div><!-- /input-group -->
</form>