/**
*
*/
function script($attributes, $text = '')
{
if (!empty($text)) {
$text = '//<![CDATA[ ' . "\n" . $text . "\n" . '//]]>';
} else {
$text = '';
}
$script = '<script ';
$script .= array_join_assoc($attributes, '="', '" ');
$script .= '>';
$script .= $text;
$script .= '</script>';
return $script;
}
protected static function establish_connection($name)
{
if (isset(self::$configurations[$name])) {
$configuration = self::$configurations[$name];
if (!isset($configuration['dbname'])) {
$configuration['dbname'] = array_delete('database', $configuration);
}
$adapter = array_delete('adapter', $configuration);
$username = array_delete('username', $configuration);
$password = array_delete('password', $configuration);
$connection_string = $adapter . ':';
$connection_string .= $adapter == 'sqlite' ? $configuration['dbname'] : array_join_assoc('=', ';', $configuration);
self::$connections[$name] = new PDO($connection_string, $username, $password);
} else {
throw new InvalidArgumentException('Database configuration "' . $name . '" does not exist');
}
}
/**
* Join an keys and values of an array
*/
public function testArrayJoinAssoc()
{
$array = ['foo' => 'bar', 'faa' => 'bor'];
$this->assertEquals(array_join_assoc($array, '=', '&'), 'foo=bar&faa=bor');
$this->assertEquals(array_join_assoc($array, ':', ','), 'foo:bar,faa:bor');
}
