array(8)
{
["E"] => string(1) "0"
["I"] => string(1) "0"
["S"] => string(1) "1"
["N"] => string(1) "0"
["T"] => string(1) "0"
["F"] => string(1) "0"
["J"] => string(1) "0"
["P"] => string(1) "2"
}
这是后端DUMP在页面的数据，数组名字叫attribute
现在我想在JQ中取到E，I，S等的值
var dataS = "{$attribute['S']}";
这样写有错误吗？为什么取不到？