现在有一个二维数组如下:
$student = Array
(
[id] => Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 5
) [name] => Array
(
[0] => zhangsan
[1] => lisi
[2] => wangwu
[3] => liwu
[4] => maliu
) [notes] => Array
(
[0] => good
[1] => bad
[2] => best
[3] => good
[4] => good
)
)我现在想用smarty模板引擎中创建模板student.tpl
显示出如下的内容:
id name notes
1 zhangsan good
2 lisi bad
3 wangwu best
4 liwu good
5 maliu good通过section 或者foreach 在模板中如何实现?
$student = Array
(
[id] => Array
(
[0] => 1
[1] => 2
[2] => 3
[3] => 4
[4] => 5
) [name] => Array
(
[0] => zhangsan
[1] => lisi
[2] => wangwu
[3] => liwu
[4] => maliu
) [notes] => Array
(
[0] => good
[1] => bad
[2] => best
[3] => good
[4] => good
)
)我现在想用smarty模板引擎中创建模板student.tpl
显示出如下的内容:
id name notes
1 zhangsan good
2 lisi bad
3 wangwu best
4 liwu good
5 maliu good通过section 或者foreach 在模板中如何实现?
"id" => $stu_id,
"name" => $stu_name,
"notes" => $stu_notes
);tpl如下:
id name notes
{foreach from=$student id=key_id item=val}
{$val.id} {$val.name} {$val.notes}
{/foreach}以上。
不要人为割裂整体信息,这也算面向对象的思维了吧
$student = array();
$student[] = Array(
"id" => $stu_id,
"name" => $stu_name,
"notes" => $stu_notes
);
$student[] = Array(
"id" => $stu_id,
"name" => $stu_name,
"notes" => $stu_notes
);这里的 $stu_id 是怎么回事?
$smarty->assign($stu,...) 这地方用$student数组还是用你说的$student[]???
我试了 直接不行。
PHP中,先做:
list($id,$name,$notes) = $student;
...->assign('st_id',$id);
...->assign('st_name',$name);
...->assign('st_notes',$notes);模板中:(前提是:$id,$name,$notes的元素个数一样)
{foreach from=$st_id key=id item=val}
{$val} {$st_name[$id]} {$st_notes[$id]}
{/foreach}