为啥打印不出来

WBOY
Release: 2016-06-23 13:34:11
Original
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//页面输出
Tpl::output('index_sign','brand');
Model('seo')->type('brand')->show();
                //echo "/////////";
$tl=Tpl::showpage('brand');
                 var_dump($tl);
                //echo "@@@@@@@@@@@@@@@@@@@";
上面红色代码是我试图打印出该模板的路径,但是结果是没有出来,不知为啥.当然我也知道方法肯定有问题,不知问题出在哪,正确的方法是啥


回复讨论(解决方案)

你怎么知道 Tpl::showpage('brand') 有返回值的?看了 showpage 的说明或源码了吗?

你怎么知道 Tpl::showpage('brand') 有返回值的?看了 showpage 的说明或源码了吗?


确实让我晃然大悟,没有返回值
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