懂PHP的进来看看
if($downhits==2)
{
echo '
{loop $downfile $r}
{$r}
{/loop}
{loop $downfiles $r}
{$r}
{/loop}
';
}
else
{
echo '
{loop $downfile $r}
{$r}
{/loop}
{loop $downfiles $r}
{$r}
{/loop}
';}
?>
以上代码我在echo中输出 可是 这个$r和$downfiles 这个 貌似都没有反应 所以想问下在echo中怎么输出$r和$downfiles 也就在怎么调用或者说是语法吧
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