PHP iterating through a simple comma separated list

Question

I have a string which can be

$string = \"value.\";

OR

$string = \"value1, value2.\";

I want to iterate th

Answer 1

try this code

$arr="a,b,c";
$variableAry=explode(",",$arr); 
foreach($variableAry as $var)
{
 echo"

";
}