如何将gsp中的原始br转换为break行？

Question

在我的gsp页面中是以下代码

<p>

        ${ confirmationTemplate?.body?.replace('\n', '<br/>') }


    </p>

页面呈现如下

> Dear Participant, <br/> <br/>Thanks for registering to our event. The
> event will start shortly. <br/> <br/>Please collect your bibs before
> the race. <br/> <br/>Cheers, <br/>Swat Kats

＆lt; BR /＆GT;不应该打印，但这应该导致新线。我怎么解决这个问题？我感谢任何帮助！谢谢！

Answer 1

请看这篇文章http://mrhaki.blogspot.ru/2013/11/grails-goodness-generating-raw-output.html

 ${raw(confirmationTemplate?.body?.replace('\n', '<br/>'))}

以上示例适用于grails版本＆gt; 2.3

Answer 2

    <%request.setAttribute("vEnter", "\n");%>
    ${fn:replace(blindItem.blindShowModeStr,vEnter,"<BR />") }