如何通过正则获取这串字符中的每个TR里的内容
godet 2014-08-05 12:06:05 <!--诚信信息/推送信息(精品信息)/21天以内的补充信息--> <tr logr="xbtop_2_19079551711495_16935194545546_6_2_ses^defrank^0"> <td class="img"> <div class="img_list"> <span class="img_picCount"> <span class="img_picCountOpacity"></span> <span>7 图</span> </span> <a href="16935194545546x.shtml" target="_blank" > <img src='http://pic6.58cdn.com.cn/p1/tiny/n_s12130427492110333154.jpg' alt="洪塘江北公寓" /> </a> </div> </td> <td class="t qj-rentd"> <h1> <a href="/zufang/16935194545546x.shtml" target="_blank" class="t" >这是标题1</a> <span class="wlt-ico wlt1" title="商城认证商家"></span> <span class="ico dun" title=""></span> <div class="cx-icon-tc" style="display: none"> <i></i> <p>实拍照片、如实描述</p> </div> <span name="zaixian_19079551711495"></span> <i class="clear"></i> </h1> <p class="qj-renaddr"> <a href="/hongtang/zufang/" class="a_xq1"> 洪塘</a> - <span class="f12">这是介绍信息1</span> <span>/</span> 今天 </p> <p class="qj-rendp"> <span class="qj-listjjr"> <span class="geren"></span> <label>经纪人:</label> <a class="qj-lijjrname" target="_blank" onclick="javascript:clickLog('from=fc_list_pxjjr');">应淑伟</a> </span> </p> </td> <td> <b class='pri'>750</b> 元/月 <br/> <span class="showroom">这是规格1</span> <br/> </td> </tr> <!--竞价信息,显示"推广"字样---> <!--诚信信息/推送信息(精品信息)/21天以内的补充信息--> <tr logr="xbtop_2_19079551711495_16935217684490_6_2_ses^defrank^0"> <td class="img"> <div class="img_list"> <span class="img_picCount"> <span class="img_picCountOpacity"></span> <span>7 图</span> </span> <a href="/zufang/16935217684490x.shtml" target="_blank" > <img src='/p1/tiny/n_s12130430798103774034.jpg' alt="江北万达广场" /> </a> </div> </td> <td class="t qj-rentd"> <h1> <a href="/zufang/16935217684490x.shtml" target="_blank" class="t" >这是标题2</a> <span class="wlt-ico wlt1" title="商城认证商家"></span> <span class="ico dun" title=""></span> <div class="cx-icon-tc" style="display: none"> <i></i> <p>实拍照片、如实描述</p> </div> <span name="zaixian_19079551711495"></span> <i class="clear"></i> </h1> <p class="qj-renaddr"> <a href="/hongtang/zufang/" class="a_xq1"> 洪塘</a> - <span class="f12">这是介绍信息2</span> <span>/</span> 今天 </p> <p class="qj-rendp"> <span class="qj-listjjr"> <span class="geren"></span> <label>经纪人:</label> <a class="qj-lijjrname" target="_blank" onclick="javascript:clickLog('from=fc_list_pxjjr');">应淑伟</a> </span> </p> </td> <td> <b class='pri'>1100</b> 元/月 <br/> <span class="showroom">这是规格2</span> <br/> </td> </tr> <!--竞价信息,显示"推广"字样--->
以上是内容,如何获得多个tr里的内容,注意tr里的logr属性