处理ecshop问题 Strict Standards: Only variables should be passed by reference in的方法

错误：Strict Standards: Only variables should be passed by reference in F:\www.xxxx.com\include\cls_template.php on line 418

修改文件：include/cls_template.php

将代码

$tag_sel = array_shift(explode(' ', $tag));

改成

$tagArr = explode(' ', $tag);

$tag_sel = array_shift($tagArr);