Easy enough. Loop through the array and access the object and the color property and assign it to a new array element:
foreach($array as $object) {
$colors[] = $object->color;
}
문제
I have a query that I run in MySQL and it returns a result as an stdClass
object as following :
array(8){
[
0
]=>object(stdClass)#36(1){
[
"color"
]=>string(7)"#a0a0a0"
}[
1
]=>object(stdClass)#35(1){
[
"color"
]=>string(7)"#e0e0e0"
}[
2
]=>object(stdClass)#30(1){
[
"color"
]=>string(7)"#f0f0f0"
}[
3
]=>object(stdClass)#37(1){
[
"color"
]=>string(7)"#f0f0f1"
}[
4
]=>object(stdClass)#34(1){
[
"color"
]=>string(7)"#404040"
}[
5
]=>object(stdClass)#38(1){
[
"color"
]=>string(7)"#c0c0c0"
}[
6
]=>object(stdClass)#39(1){
[
"color"
]=>string(7)"#e06080"
}[
7
]=>object(stdClass)#40(1){
[
"color"
]=>string(7)"#e06082"
}
}
I would like to get the colors values. How can I loop through this object and get each hex color to store in an array?
해결책
Easy enough. Loop through the array and access the object and the color property and assign it to a new array element:
foreach($array as $object) {
$colors[] = $object->color;
}
다른 팁
You should be able to use a foreach
loop and iterate through the array. Since each array element is an object you can do it like so:
$array = //results from query
foreach($array as $obj) {
echo $obj->color;
}