Question

I’m receiving a string

a=100,b=20,c=20;

for instance I know exploding this into an array using , as delimiter,
and it becomes

a=100
b=20
c=20 

as strings,

how can this be further evaluated as variables inside php so I could do

echo $a //100
echo $b //20
echo $c //20

Answer 1

try the function “parse_str”，like

$str = str_replace(','，'&',"a=100,b=10,c=20");
parse_str($str);
echo $a;
echo $b;
echo $c;