处理 $Behind[select top 10 title as tt,filepath,filename from web_userform_web where sortid=161 and charindex(substring('报错Can'tfindinterfacedeclarationfor"UINavigationBar"',0,charindex(',','报错Can'tfindinterfacedeclarationfor"UINavigationBar"')),keyword)>0 |10]$ 标签时出现如下错误：'tfindinterfacedeclarationfor' 附近有语法错误。