/**
$group and $id should normally both be specified, but if
$group is only specified, then an array of all items in the group
will be returned.
*/
function get_opendb_config_var($group, $id = NULL, $keyid = NULL)
{
if (is_opendb_configured()) {
global $CONFIG_VARS;
if ($group != NULL) {
// override config value.
if ($group == 'db_server' || $group == 'session_handler' || is_array($CONFIG_VARS[$group])) {
// cached vars
if ($id !== NULL && $keyid !== NULL) {
return $CONFIG_VARS[$group][$id][$keyid];
} else {
if ($id !== NULL) {
return $CONFIG_VARS[$group][$id];
} else {
return $CONFIG_VARS[$group];
}
}
// will return an array of all config items in group
} else {
$group_r = get_opendb_db_config_var($group);
if (is_array($group_r)) {
$CONFIG_VARS[$group] = $group_r;
}
if ($id !== NULL && $keyid !== NULL) {
return $CONFIG_VARS[$group][$id][$keyid];
} else {
if ($id !== NULL) {
return $CONFIG_VARS[$group][$id];
} else {
return $CONFIG_VARS[$group];
}
}
}
} else {
//if($group!=NULL)
return NULL;
}
} else {
return NULL;
}
}
/**
Will return Group Block, including any subblocks
*/
function get_group_block($config_group_r)
{
global $PHP_SELF;
global $ADMIN_TYPE;
$buffer .= "<form name=\"config\" action=\"{$PHP_SELF}\" method=\"POST\">" . "<input type=\"hidden\" name=\"type\" value=\"" . $ADMIN_TYPE . "\">" . "<input type=\"hidden\" name=\"op\" value=\"save\">" . "<input type=\"hidden\" name=\"group_id\" value=\"" . $config_group_r['id'] . "\">";
$buffer .= "<ul class=\"saveButtons\">\n\t\t\t\t<li><input type=\"submit\" class=\"submit\" value=\"Refresh\" onclick=\"this.form['op'].value='';\"></li>\n\t\t\t\t<li><input type=\"submit\" class=\"submit\" value=\"Save\"></li>\n\t\t\t</ul>\n";
$buffer .= "<h3>" . $config_group_r['name'] . "</h3>\n";
if (strlen($config_group_r['description']) > 0) {
$buffer .= $config_group_r['description'];
}
$buffer .= "<table>";
$results = fetch_s_config_group_item_rs($config_group_r['id']);
if ($results) {
while ($config_group_item_r = db_fetch_assoc($results)) {
if (strpos($config_group_item_r['type'], 'array') !== FALSE) {
$values_r = get_opendb_db_config_var($config_group_item_r['group_id'], $config_group_item_r['id']);
} else {
$values_r = get_opendb_db_config_var($config_group_item_r['group_id'], $config_group_item_r['id'], $config_group_item_r['keyid']);
}
$buffer .= "<tr>" . "\n<td class=\"prompt\">" . $config_group_item_r['prompt'] . " <a href=\"#\" onmouseover=\"show_tooltip('" . addslashes(str_replace('"', '"', $config_group_item_r['description'])) . "','" . addslashes($config_group_item_r['prompt']) . "');\" onmouseout=\"return hide_tooltip();\">(?)</a>:</td>" . "<td class=\"data\">" . get_group_block_input_field($config_group_item_r, $values_r) . "</td></tr>";
}
db_free_result($results);
}
$buffer .= "</table>";
// now do any subgroups
$results = fetch_s_config_subgroup_rs($config_group_r['id']);
if ($results) {
while ($config_subgroup_r = db_fetch_assoc($results)) {
$buffer .= "<h3>" . $config_subgroup_r['name'] . "</h3>";
if (strlen($config_subgroup_r['description']) > 0) {
$buffer .= $config_subgroup_r['description'];
}
$buffer .= "<table>";
$results2 = fetch_s_config_group_item_rs($config_subgroup_r['id']);
if ($results2) {
while ($config_group_item_r = db_fetch_assoc($results2)) {
if (strpos($config_group_item_r['type'], 'array') !== FALSE) {
$values_r = get_opendb_db_config_var($config_group_item_r['group_id'], $config_group_item_r['id']);
} else {
$values_r = get_opendb_db_config_var($config_group_item_r['group_id'], $config_group_item_r['id'], $config_group_item_r['keyid']);
}
$buffer .= "<tr>" . "\n<td class=\"prompt\">" . $config_group_item_r['prompt'] . "<a href=\"#\" onmouseover=\"show_tooltip('" . addslashes(str_replace('"', '"', $config_group_item_r['description'])) . "','" . addslashes($config_group_item_r['prompt']) . "');\" onmouseout=\"return hide_tooltip();\">(?)</a>:</td>" . "<td class=\"data\">" . get_group_block_input_field($config_group_item_r, $values_r) . "</td></tr>";
}
db_free_result($results2);
}
$buffer .= "</table>";
}
db_free_result($results);
}
$buffer .= "</form>";
return $buffer;
}
