帝国cms怎么把变量赋值到万能ecmsinfo或灵动e:loop里的SQL条件??

<?php
$playa= $navinfor['123,456,789'];
$path_r=explode(",",$playa);
?>
<?=$path_r[0]?>

[e:loop={0,5,3,0,"title like '%$navinfor['path_r[0]']%'",'newstime DESC'}]
<a href="<?=$bqsr['titleurl']?>" target="_blank"><?=$bqr['title']?></a> <br>
[/e:loop]

<?php
$sql="";//这里填你赋值过后的sql语句，这样就可以赋值了，嘿嘿，屌不屌？
$ecms_bq_sql=sys_ReturnEcmsLoopBq(栏目ID/专题ID,显示条数,操作类型,只显示有标题图片,$sql,显示排序);
$bqno=0;
while($bqr=$empire->fetch($ecms_bq_sql))
{
        $bqsr=sys_ReturnEcmsLoopStext($bqr);
        $bqno++;
        ?>
        模板代码内容
        <?php
}
?>

[e:loop={0,5,3,0,"title like '%123%'",'newstime DESC'}]
<a href="<?=$bqsr['titleurl']?>" target="_blank"><?=$bqr['title']?></a> <br>
[/e:loop]

title like '%$path_r[0]%'