I'm having trouble converting a string to a multi-dimensional array in php. This is my string:
$String = a,b,c|d,e,f|g,h,y|
This is what I'm trying:
$one=explode("|",$String);
foreach ($one as $item)
{
$one=explode(",",$one);
}
I'd like to create this array:
$array={ {a,b,c}, {d,e,f}, {g,h,y} };
Try with -
$one=explode("|",$String);
$array = array();
foreach ($one as $item){
$array[] = explode(",",$item);
}
Try this code:
$string = 'a,b,c|d,e,f|g,h,y|';
$arr = array_map(function($iter){ return explode(',',$iter);},explode('|',$string));
Hope it help a bit.
You have almost done it right, except for the cycle part. Try this
$result = [];
$String = 'a,b,c|d,e,f|g,h,y|';
$firstDimension = explode('|', $String); // Divide by | symbol
foreach($firstDimension as $temp) {
// Take each result of division and explode it by , symbol and save to result
$result[] = explode(',', $temp);
}
print_r($result);
Use this code
$String= 'a,b,c|d,e,f|g,h,y|';
$one=explode("|",$String);
print_r(array_filter($one));
Output will be
Array
(
[0] => a,b,c
[1] => d,e,f
[2] => g,h,y
)
Try this-
$String = 'a,b,c|d,e,f|g,h,y|';
$one = array_filter(explode("|", $String));
print_r($one); //Array ( [0] => a,b,c [1] => d,e,f [2] => g,h,y )
$result = array_map('v', $one);
function v($one) {
return explode(',',$one);
}
print_r($result); // Array ( [0] => Array ( [0] => a [1] => b [2] => c ) [1] => Array ( [0] => d [1] => e [2] => f ) [2] => Array ( [0] => g [1] => h [2] => y ) )
