prestashop .tpl 中的 Smarty，如何只打印值而不是完整数组

Question

我只想打印此结果的值 "data" :

$ZC_HEALTHBAND_DATA Smarty_Variable Object (3)
->value = Array (1)
  0 => Array (3)
    id => "3"
    option => "ZC_HEALTHBAND_DATA"
    data => "<table width="100%"><tr><td></td><td ..."
->nocache = false
->scope = "/..."

我试过使用 {$ZC_HEALTHBAND_DATA|@print_r} 但那会同时打印数据和数组 ...

Array ( [0] => Array ( [id] => 3 [option] => ZC_HEALTHBAND_DATA [data] =>
<table width="100%"><tr><td></td><td ...
)) 1

我只想打印 :

<table width="100%"><tr><td></td><td ...

谢谢

Answer 1

是二维数组：

{$ZC_HEALTHBAND_DATA[0].data}

prestashop .tpl 中的 Smarty，如何只打印值而不是完整数组

Smarty in prestashop .tpl, how to print only the value, not the full array

php

arrays

smarty

prestashop