我图片存放在数据库中,页面通过action查询后显示在页面上<ww:action name="getImagesByCategory" executeResult="false">
<ww:param name="imageCategory.id" value="${imageCategory.id}"/>
</ww:action>
<c:forEach var="imageBaby" items="${imageBabies}">
<image src="${imageBaby.image}">
</c:forEach>没办法显示图片,如何才能显示图片啊?
<ww:param name="imageCategory.id" value="${imageCategory.id}"/>
</ww:action>
<c:forEach var="imageBaby" items="${imageBabies}">
<image src="${imageBaby.image}">
</c:forEach>没办法显示图片,如何才能显示图片啊?
Note768Delegate dn = new Note768Delegate();
if(request.getParameter("id")!=null){
response.reset();
response.setContentType("image/jpeg");
response.getOutputStream().write(dn.showNoteImg(request.getParameter("id")));
}
%>
是不是要把图片文件转化成String类型显示啊?