设置默认移动端打开pdf,doc,xls等文件附件的打开方式

在web.xml文件里面进行配置

 <mime-mapping>        <extension>doc</extension>        <mime-type>application/msword</mime-type>    </mime-mapping>    <mime-mapping>        <extension>docm</extension>        <mime-type>application/vnd.ms-word.document.macroenabled.12</mime-type>    </mime-mapping>    <mime-mapping>        <extension>docx</extension>        <mime-type>application/vnd.openxmlformats-officedocument.wordprocessingml.document</mime-type>    </mime-mapping>

等等 .....