Question

When I try to query some content from certain table under certain column, The echo result shows two values, one with the key 0 and other with the key name of the column.

My code is like this :

$query = “select id from nepal_posts”;
$queryExe = mysql_query($query, $connection);

while ($fetched = mysql_fetch_array($queryExe)) {
    foreach ($fetched as $key => $value) {
        echo $key."----->".$value."  ";
    }
 } 

and result was like this :

0—–>9 id—–>9 0—–>10 id—–>10

Why there is two times repetition ?

How should I code, to get proper result ?

my db table is like :

id -> 9, 10 title -> About Us / Om Oss, Our Services / VÃ¥r Verksamhet
post -> bla bla, bla bla

Answer 1

Use mysql_fetch_assoc() instead of mysql_fetch_array()

while ($fetched = mysql_fetch_assoc($queryExe)) {
    foreach ($fetched as $key => $value) {
        echo $key."----->".$value."  ";
    }
 }