数据库中存储 ,jsp页面显示换行

后台存储字符串时存储String val = “hello” + “ ” + “world”;

jsp处理:

<%   
request.setAttribute("vEnter", "
");   
%>   
${fn:replace(item.val, vEnter, "<br/>")} 
原文地址:https://www.cnblogs.com/BINGJJFLY/p/8572397.html