<?php $conn = pg_pconnect("dbname=publisher");
if (!$conn) {
echo "An error occured.\n";
exit;
}$result = pg_query($conn, "SELECT * FROM authors");
if (!$result) {
echo "An error occured.\n";
exit;
}$arr = pg_fetch_array($result, 0, PGSQL_NUM);
echo $arr[0] . " <- array\n";$arr = pg_fetch_array($result, 1, PGSQL_ASSOC);
echo $arr["author"] . " <- array\n";?>
if (!$conn) {
echo "An error occured.\n";
exit;
}$result = pg_query($conn, "SELECT * FROM authors");
if (!$result) {
echo "An error occured.\n";
exit;
}$arr = pg_fetch_array($result, 0, PGSQL_NUM);
echo $arr[0] . " <- array\n";$arr = pg_fetch_array($result, 1, PGSQL_ASSOC);
echo $arr["author"] . " <- array\n";?>
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货