is quoted with " which must be escaped when used within the value

導入別人的項目遇到這樣一個問題，問題出在這行：

<logic:notEqual value="<%=(String)session.getAttribute("loginGroupID")%>" name="domain" property="domainID">改爲

<logic:notEqual value='<%=(String)session.getAttribute("loginGroupID")%>' name="domain" property="domainID">問題解決。