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<?php
function db_connect($host, $user, $pass, $name) {
mysql_pconnect($host, $user, $pass) or die(mysql_error());
mysql_select_db($name) or die ("unable to select database");
// NOTE: we are using a persistent connection!
}
function db_query($query) {
if ($result = mysql_query($query)) return $result;
else watchdog("error", "database: ". mysql_error() ."<BR>query: ". htmlspecialchars($query));
}
function db_fetch_object($qid) {
if ($qid) return mysql_fetch_object($qid);
}
function db_num_rows($qid) {
if ($qid) return mysql_num_rows($qid);
}
function db_fetch_row($qid) {
if ($qid) return mysql_fetch_row($qid);
}
function db_fetch_array($qid) {
if ($qid) return mysql_fetch_array($qid);
}
function db_result($qid, $field = 0) {
if ($qid) return mysql_result($qid, $field);
}
function db_insert_id() {
return mysql_insert_id();
}
// Setup database connection:
db_connect($db_host, $db_user, $db_pass, $db_name);
?>
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