表格遍历图片自动换行

Question

Java换行

Answer 1

if(排列四个){
        <br/>
}

Answer 2

用s:iterator标签，判断index%4==0 换行

Answer 3

[#list tag_list as a]                       
                              <td><table width="100%" border="0" cellpadding="0" cellspacing="0">
                                  <tr>
                                    <td><img src="/${res}/images/yszy/line3.gif" width="204" height="1" /></td>
                                  </tr>
                                  <tr>
                                   <td><table width="100%" border="0" cellpadding="0" cellspacing="0">
                                        <tr>
                                          <td width="1"><img src="/${res}/images/yszy/line4.gif" width="1" height="100" /></td>
                                          <td align="center" valign="top"><a href="${a.url!}"><img src="${a.titleImg!site.defImg}" alt="${a.title}" width="216" border="0" height="130"/></a><br>
                                           <p><span class="STYLE2"><a href="${a.url!}">${a.title}</a></span></p>
                                          </td> 
                                          <td width="1"><img src="/${res}/images/yszy/line4.gif" width="1" height="100" /></td>
                                        </tr>
                                    </table></td>
                                  </tr>
                              </table></td>                              
                               [/#list]是要把第十行的图片自动换行下，if条件写的具体一些！ 谢谢啦！

Answer 4

s:iterator 好像有个step 属性 = 4 
 

Answer 5

 <s:iterator value=list" status="st">
  <s:if test="#st.index%4==0 " >
........