Question

i use below code –Just try again. – to prevent deadlock.

it seems when code goes to catch part query2 run before query1.

and i see this output “query2 run before query 1”;
is it true?

    try 
    {
    $query1="....";
    }
    catch
    {
    $query1="....";//repeat query1 in try
    $t1=microtime();
    }
    $query2="....";
    $t2=microtime();
    if ($t2<$t1)
{
echo "query2 run before query 1";
}

Answer 1

No it’s not true

echo '1';
try {
 echo '2';
 throw new Exception;
} catch (Exception $e) {
 echo '3';
}

echo '4';

// Prints 1234