How foreach array of object that actually field of another object? - php

Question

I have such data structure of object:
"site":"http://mercurygold.com.ua/",
"shops":[
{
"id":"1",
"shopLogo":"mercuryGoldShop1",
"address":"test test test"
},
{
"id":"2",
"shopLogo":"mercuryGoldShop2",
"address":"text text text"
}
]
How can I foreach all 'shops' objects without addressing fields by names?

Answer 1

You can access it with 2 foreach loops. Assuming "shops" is in variable $var, you can access it like this:
foreach($var['shops'] as $shop)
{
foreach($shop as $key=>$val)
{
echo $key . ": " . $val . "\n";
}
}
Note: If the variable is JSON you will have to do $var = json_decode($var); first.

Answer 2

I pretty sure you it's a JSON format, to get elements shops you need to do this :
<?php
$var = '
{
"site":"http://mercurygold.com.ua/",
"shops":[
{
"id":"1",
"shopLogo":"mercuryGoldShop1",
"address":"test test test"
},
{
"id":"2",
"shopLogo":"mercuryGoldShop2",
"address":"text text text"
}
]
}';
$var = json_decode($var);
foreach($var->shops as $shop)
{
foreach($shop as $key=>$val)
{
echo $key . ": " . $val . "\n";
}
echo '<br>';
}
OUTPUT:
id: 1 shopLogo: mercuryGoldShop1 address: test test test
id: 2 shopLogo: mercuryGoldShop2 address: text text text