I know how to do this in javascript using the following code
var objectArray = [];
var cnt = 0;
while(cnt < 5) {
objectArray[cnt] = {};
objectArray[cnt]['field01'] = cnt;
objectArray[cnt]['field02'] = "Nothing";
cnt++;
}
which I can then reference using
console.log(objectArray[2]['field01']);
for example
Is there an equivalent way to do this in php without using a class?
This PHP code would do the same as your script:
$objectArray = array();
$cnt = 0;
while($cnt < 5){
$objectArray[$cnt] = array(
'field01' => $cnt,
'field02' => 'Nothing'
);
$cnt++;
}
echo $objectArray[2]['field01'];
The syntax is very similar to Javascript and you don't need to use objects.
$array = []; // Will work PHP 5.4+, otherwise use array();
$cnt = 0;
while($cnt < 5) {
$array[$cnt]['field01'] = $cnt;
$array[$cnt]['field02'] = 'Nothing';
cnt++;
}
or...
$array = [];
for( $cnt=0; $cnt<5; $cnt++ ) {
$array[$cnt]['field01'] = $cnt;
$array[$cnt]['field02'] = 'Nothing';
}
Edit: A bit of a mashup, there's no need to manually define the index of your array if it's starting from 0 and incrementing.
$array = [];
for( $cnt=0; $cnt<5; $cnt++ ) {
$array[] = [
'field01' => $cnt,
'field02' => 'Nothing'
];
}
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