因為<bean:write　默認的filter是true。表示把html敏感標簽轉換成轉換成它們實體的等價物。如<轉換成&lt。設為false則不轉換。
         <FCK:editor id="classContent" basePath="/ECR_WWW/FCKeditor/"
         width="500"
         height="500"
         skinPath="/ECR_WWW/FCKeditor/editor/skins/silver/"
         >
         
         <bean:write name="articleAdminForm" property="classContent" filter="false"/>
        </FCK:editor>