• 技术文章 >后端开发 >php教程

    smarty 怎么在模板上循环遍历输出三维数据???

    2016-06-23 14:19:32原创282
    smarty php 多维数组循环

    这个从php传过来的数组结构。

    Array
    (
    [0] => Array
    (
    [0] => Array
    (
    [id] => 15
    [pid] => 0-2-11
    [name] => 女装
    [href] =>
    [date] =>
    )

    [1] => Array
    (
    [id] => 18
    [pid] => 0-2-11
    [name] => 衬衣
    [href] =>
    [date] =>
    )

    [2] => Array
    (
    [id] => 40
    [pid] => 0-2-11
    [name] => www
    [href] =>
    [date] =>
    )

    [3] => Array
    (
    [id] => 45
    [pid] => 0-2-11
    [name] => 费共和
    [href] =>
    [date] =>
    )

    )

    [1] => Array
    (
    )

    [2] => Array
    (
    [0] => Array
    (
    [id] => 43
    [pid] => 0-2-13
    [name] => 呃呃
    [href] =>
    [date] =>
    )

    )

    [3] => Array
    (
    )

    [4] => Array
    (
    )

    [5] => Array
    (
    )

    [6] => Array
    (
    )

    [7] => Array
    (
    [0] => Array
    (
    [id] => 41
    [pid] => 0-3-16
    [name] => 呜呜呜
    [href] =>
    [date] =>
    )

    )

    [8] => Array
    (
    [0] => Array
    (
    [id] => 44
    [pid] => 0-3-21
    [name] => 阿斯顿
    [href] =>
    [date] =>
    )

    )

    [9] => Array
    (
    )

    [10] => Array
    (
    )

    [11] => Array
    (
    )

    [12] => Array
    (
    [0] => Array
    (
    [id] => 42
    [pid] => 0-9-38
    [name] => 高交会馆
    [href] =>
    [date] =>
    )

    )

    )


    回复讨论(解决方案)

    smarty foreach

    smarty foreach
    这个我知道,但是三维数组不会弄!

    要的这种效果

    要的这种效果


    {foreach item=lop key=k name=loop from=$dao}              
  • {$dao[$k].name} {foreach item=lop2 key=kk name=loop1 from=$dao1} { if $k==$kk && $dao1[$kk]|@count neq 0}
      {foreach item=lop3 key=kkk from=$lop2}
    • {$lop3.name} {foreach item=lop4 key=kkkk from=$dao2} {if $dao2[$kkk]|@count neq 0} {foreach item=lop5 name=app key=kkkkk from=$lop4} {if $lop5.pid===$lop3.pid|cat:"-"|cat:$lop3.id} {if $smarty.foreach.app.index==0}
        {/if}
      • {$lop5.name}
      • {if $smarty.foreach.app.iteration==$lop4|@count}
      {/if} {/if} {/foreach} {/if} {/foreach}
    • {/foreach}
    {/if} {/foreach}
  • {/foreach}
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