请教一个问题:模板loop里如何调用自己写的函数
<?php
function getDateFromRange($startdate,$enddate){
$stimestamp = strtotime($startdate);
$etimestamp = strtotime($enddate);
$days = ($etimestamp-$stimestamp)/86400+1;
$date = array();
for($i = 0; $i < $days; $i++){
$date[] = date('Y-m-d', $stimestamp+(86400*$i));
}
return $date;
}
?>
{loop $datestart $v}
开始日期:{$v[1]}
结束日期:{$v[2]}
{php $datestartend = array();$datestartend = getDateFromRange({$v[1]},{$v[2]});}
{/loop}这样写显示报错

{php $datestartend = array();$datestartend = getDateFromRange($v[1],$v[2]);} 这样写就不会报错了