is_numeric() in mysql_fetch_assoc

Question

Hello i'm trying to check is a value of mysql_fetch_assoc($query) a numeric. But getting an error:

Parse error: syntax error, unexpected T_STRING, expecting '(' in /var/www/xmlexport/run/test.php on line 53

Im using:

while($values_query = mysql_fetch_assoc($query))

Line 53 is:

    if is_numeric($values_query['row5']) { $testt = round(($values_query['row5']), 2); } else { $testt = 'hello'; }

Answer 1

Try this:

 if (is_numeric($values_query['row5'])) { $testt = round(($values_query['row5']), 2); } else { $testt = 'hello'; }

the if condition have no bracket