Question

I have one array that is filled by mysql_query. Values that are in this array I want to put into one continuous string for example:

$array = array(1, 2, 3, 4, 5);

INSERT INTO 'new_slovmas'.'$tabulka'('$array[0]', '$array[1]', '$array[3]') 
       VALUES ('$r_1', '$r_2', '$r_3')";

Sense in one table is over 50 columns I do not want to fill it manually, but by WHILE or FOR. So I was thinking about putting values into one string like this:

$array = array("'1',", "'2',", "'3',", "'4',", "'5',");

so now I have this:

echo $array[2]; => '3',

By the cycle I wont to achieve having multiple entries in one variable.

$str = $array[0], $array[1] ... $array[xy];

INSERT INTO 'new_slovmas'.'$tabulka'('$str') 
       VALUES ('$r_1', '$r_2', '$r_3')";

Answer 1

Use implode()

$string = implode(',', array(1, 2, 3, 4, 5));  // $string = 1,2,3,4,5