wkhtmltopdf 有个很好的方法,就是在那个div的样式后添加一个:page-break-inside:avoid;就ok了。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>pdf</title>
<link href="css/style.css" rel="stylesheet" type="text/css" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>
<style type="text/css">
*{ margin:0px; padding:0px;}
div{ width:800px; min-height:1362px;margin:auto;page-break-inside:avoid;}
</style>
<body>
<div style=" background:#030"></div>
<div style=" background:#033"></div>
<div style=" background:#369"></div>
<div style=" background:#F60"></div>
<div style=" background:#F3C"></div>
<div style=" background:#F0F"></div>
<div style=" background:#0FF"></div>
<div style=" background:#FF0"></div>
<div style=" background:#00F"></div>
<div style=" background:#0F0"></div>
<div style=" background:#033"></div>
<div style=" background:#369"></div>
<div style=" background:#F60"></div>
<div style=" background:#030"></div>
<div style=" background:#033"></div>
<div style=" background:#369"></div>
<div style=" background:#F60"></div>
<div style=" background:#F3C"></div>
<div style=" background:#F0F"></div>
<div style=" background:#0FF"></div>
<div style=" background:#FF0"></div>
<div style=" background:#00F"></div>
<div style=" background:#0F0"></div>
</body>
</html>