<logic:iterate id="element" name="hashmap">
<bean:write name="element" property="key"/>
<bean:write name="element" property="value"/>
</logic:iterate>
<bean:write name="element" property="key"/>
<bean:write name="element" property="value"/>
</logic:iterate>
<bean:define id="form" name="map" property="value"/>
<bean:write name="form" property="变量"/>
</logic:iterate>