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1 answers
How to reverse multilevel array in PHP
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How to simply reverse this array so last record displays first and other records will arrange one by one in reverse order.
I tried$MyArray=array_reverse($MyArray,true); but it only moves"status": "ok" at top and all other records insideproducts array remain unchanged. So how can I reverse records ofproducts array only and not"status": "ok"?
{
"product": [{
"IDs": ["00000087102110"],
"Brand": "SONY",
"Rank": 1
}, {
"IDs": ["00000087102120"],
"Brand": "SAMSUNG",
"Rank": 1
}, {
"GPI14s": ["00000087102150"],
"Brand": "HCL",
"Rank": 1
}, {
"GPI14s": ["00000087102110"],
"Brand": "LG",
"Rank": 1
}, {
"GPI14s": ["00000087102120"],
"Brand": "LENOVO",
"Rank": 1
}, {
"GPI14s": ["00000087102150"],
"Brand": "HP",
"Rank": 1
}],
"status": "ok"
}
Undefined asked
685
votes
Answer
Solution:
You can use array_merge also
$json = '
{
"product": [{
"IDs": ["00000087102110"],
"Brand": "SONY",
"Rank": 1
}, {
"IDs": ["00000087102120"],
"Brand": "SAMSUNG",
"Rank": 1
}, {
"GPI14s": ["00000087102150"],
"Brand": "HCL",
"Rank": 1
}, {
"GPI14s": ["00000087102110"],
"Brand": "LG",
"Rank": 1
}, {
"GPI14s": ["00000087102120"],
"Brand": "LENOVO",
"Rank": 1
}, {
"GPI14s": ["00000087102150"],
"Brand": "HP",
"Rank": 1
}],
"status": "ok"
}';
$decoded = json_decode($json,true);
$reverse['product'] = array_reverse($decoded['product']);
unset($decoded['product']);
$reverse = array_merge($reverse,$decoded);
echo json_encode($reverse,JSON_PRETTY_PRINT);
and output with :
{
"product": [
{
"GPI14s": [
"00000087102150"
],
"Brand": "HP",
"Rank": 1
},
{
"GPI14s": [
"00000087102120"
],
"Brand": "LENOVO",
"Rank": 1
},
{
"GPI14s": [
"00000087102110"
],
"Brand": "LG",
"Rank": 1
},
{
"GPI14s": [
"00000087102150"
],
"Brand": "HCL",
"Rank": 1
},
{
"IDs": [
"00000087102120"
],
"Brand": "SAMSUNG",
"Rank": 1
},
{
"IDs": [
"00000087102110"
],
"Brand": "SONY",
"Rank": 1
}
],
"status": "ok"
}
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