$test = "aaaa";
foreach ($arData as $key => $value) {
echo $value + 2;
echo $key;
}
codetest
class Example
def example(arg1)
return “Hello: ” + arg1.to_s
end
end
$test = "aaaa";
foreach ($arData as $key => $value) {
echo $value + 2;
echo $key;
}
alert("Hello world");
