实现导出表格为xls的简单方法

很多时候，我们需要输出到网页上的表格内容提供导出为excel的功能。这是一个最省事，最简单的方法。重点只需两行代码！
function xls()<br>     {<br>         //$this->getpoview();//此处是数据获得方法<br>         $filename=$_GET['id'];<br>         header('application/vnd.ms-excel');<br>         header('Content-Disposition: attachment; filename="'.$filename.'.xls"');<br>         $this->display();<br>     }模板文件如下：<br> <br> <meta> <br> <style><br /> table{border-collapse:collapse;width:1000px;}<br /> .title th{border:1px solid #ccc;padding:5px;background:#eee;}<br /> tbody td{border:1px solid #ccc;padding:5px;}<br /> </style> <br> <br> <br> <table> <br> <thead> <br> <tr> <br>     <th></th> <br>     <th></th> <br>     <th></th> <br>     <th></th> <br>     <th></th> <br>     <th></th> <br> </tr> <br> <tr> <br>     <th><h1> <eq>{$Think.lang.buypo}</eq><br>     <eq>{$Think.lang.sellpo}</eq> </h1></th> <br> </tr> <br> <tr> <br>     <th>{$Think.lang.no}</th> <br>     <td>{$list.guid}</td> <br>     <th>{$Think.lang.date}</th> <br>     <td>{$list.tdate}</td> <br> </tr> <br> <tr> <br>     <th>{$Think.lang.company}</th> <br>     <td>{$list.company}</td> <br>     <th>{$Think.lang.telphone}</th> <br>     <td>{$list.phone}</td> <br> </tr> <br> <tr> <br>     <th>{$Think.lang.mobi}</th> <br>     <td>{$list.mb}</td> <br>     <th>{$Think.lang.email}</th> <br>     <td>{$list.email}</td> <br> </tr> <br> <tr> <br>     <th>{$Think.lang.qq}</th> <br>     <td>{$list.qq}</td> <br>     <th>{$Think.lang.address}</th> <br>     <td>{$list.address}</td> <br> </tr> <br> <tr> <br>     <th>{$Think.lang.pic}</th> <br>     <th>{$Think.lang.info}</th> <br>     <th>{$Think.lang.desc}</th> <br>     <th>{$Think.lang.usefor}</th> <br>     <th>{$Think.lang.price}</th> <br>     <th>{$Think.lang.num}</th> <br> </tr> </thead> <tbody> <br> <volist><br>     <tr>class="ajax tr" url="__APP__/Ajax/getpd" func="showtd"><br>         <td><a><img alt="实现导出表格为xls的简单方法" ></a></td> <br>         <td> <br>             <b>{$v.name}</b><br><br>             {$v.search_fac}:{$v.search_num}<br><br>             {$Think.lang.numoth}<br><br>             {$v.othernum|excelbr}<br>         </td> <br>         <td>{$v.desc|excelbr}</td> <br>         <td>{$v.userfor|excelbr}</td> <br>         <td>{$v.price}</td> <br>         <td>{$v.num}</td> <br>     </tr> <br> </volist><br> </tbody> <br> <tfoot> <br> <tr> <br>     <br>     <td></td> <br>     <td>{$list.totalprice}</td> <br>     <td>{$list.totalnum}</td> <br> </tr> <br> <tr> <br>     <td></td> <br>     <td>{$Think.lang.total}{$list.total} </td> <br> </tr> <br> </tfoot> <br> </table> <br> <br> <br>  具体示例，请参看以下网址：http://tou.mobi/v/21cd67390173f6a5

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