Whitespace cleanup in db classes
diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php
index 72c834b..4ff9b0a 100644
--- a/system/database/drivers/mysql/mysql_driver.php
+++ b/system/database/drivers/mysql/mysql_driver.php
@@ -286,7 +286,7 @@
{
if (is_array($str))
{
- foreach($str as $key => $val)
+ foreach ($str as $key => $val)
{
$str[$key] = $this->escape_str($val, $like);
}
@@ -590,7 +590,7 @@
*/
function _update($table, $values, $where, $orderby = array(), $limit = FALSE)
{
- foreach($values as $key => $val)
+ foreach ($values as $key => $val)
{
$valstr[] = $key . ' = ' . $val;
}
@@ -627,11 +627,11 @@
$ids = array();
$where = ($where != '' AND count($where) >=1) ? implode(" ", $where).' AND ' : '';
- foreach($values as $key => $val)
+ foreach ($values as $key => $val)
{
$ids[] = $val[$index];
- foreach(array_keys($val) as $field)
+ foreach (array_keys($val) as $field)
{
if ($field != $index)
{
@@ -643,7 +643,7 @@
$sql = "UPDATE ".$table." SET ";
$cases = '';
- foreach($final as $k => $v)
+ foreach ($final as $k => $v)
{
$cases .= $k.' = CASE '."\n";
foreach ($v as $row)