$k)
{
$sort_values[$i] = $array[$i][$key];
}
asort ($sort_values);
reset ($sort_values);
while (list ($arr_key, $arr_val) = each ($sort_values))
{
$sorted_arr[] = $array[$arr_key];
}
return $sorted_arr;
}
}
if (!function_exists('multiarray_sort')) {
function multiarray_sort(&$array, $key, $order = 'asc', $natsort = true, $case = true)
{
if(!is_array($array)) return $array;
$order = strtolower($order);
foreach ($array as $i => $arr)
{
$sort_values[$i] = $arr[$key];
}
if(!$natsort)
{
($order=='asc')? asort($sort_values) : arsort($sort_values);
}
else
{
$case ? natsort($sort_values) : natcasesort($sort_values);
if($order != 'asc') $sort_values = array_reverse($sort_values, true);
}
reset ($sort_values);
while (list ($arr_key, $arr_val) = each ($sort_values))
{
$sorted_arr[] = $array[$arr_key];
}
return $sorted_arr;
}
}
/**
* Experiment
* Most basic & performance wise solution for admin icons override
*/
class e_admin_icons
{
/**
* @var string icons absolute URL path
*/
protected $path;
/**
* @var string icons relative server path
*/
protected $relpath;
/**
* Constructor
*
* @return void
*/
function __construct()
{
//XXX maybe we should use admintheme pref instead THEME here?
if(is_readable(THEME.'icons/admin/'))
{
$this->path = THEME_ABS.'icons/admin/';
$this->relpath = THEME.'icons/admin/';
}
else
{
$this->path = e_IMAGE_ABS.'/admin_images/';
$this->relpath = e_IMAGE.'/admin_images/';
}
}
/**
* Get icon absolute path (url, without domain)
*
* @param string $name without size and extension e.g. 'edit'
* @param integer size pixel , default 16
* @param string $extension without leading dot, default 'png'
* @return string icon url without domain
*/
public function url($name, $size = 16, $extension = 'png')
{
return $this->path.$name.'.'.$extension;
}
/**
* Get image tag of an icon
*
* @param string $name without size and extension e.g. 'edit'
* @param integer $size default 16
* @param string $class default empty
* @param string $alt default empty
* @param string $extension default 'png'
* @return string img tag
*/
public function tag($name, $size = 16, $class='', $alt = '', $extension = 'png')
{
$_class = 'icon';
if($size)
{
$name .= '_'.$size;
$_class .= ' S'.$size;
}
if($class)
{
$_class .= ' '.$class;
}
$src = $this->url($name, $extension);
return '
';
}
/**
* Get icon relative server path
*
* @param string $name without size and extension e.g. 'edit'
* @param integer size pixel , default 16
* @param string $extension without leading dot, default 'png'
* @return string icon relative server path
*/
public function path($name, $size = 16, $extension = 'png')
{
return $this->relpath.$name.'.'.$extension;
}
}
/**
* Convenient proxy to e_admin_icons::url()
* Get icon absolute path (url, without domain)
* Example:
*
* echo _I('edit');
* // If icon path is overloaded by current admin theme:
* // '/e107_themes/current_theme/icons/admin/edit_16.png'
* // else
* // '/e107_images/admin_images/edit_16.png'
*
*
* @param string $name without size and extension e.g. 'edit'
* @param integer size pixel , default 16
* @param string $extension without leading dot, default 'png'
* @return string icon url without domain
*/
function _I($name, $size = 16, $extension = 'png')
{
return e107::getSingleton('e_admin_icons')->url($name, $size, $extension);
}
/**
* Convenient proxy to e_admin_icons::tag()
* Get image tag of an icon
* Example: echo _ITAG('edit');
* @see _I()
* @param string $name without size and extension e.g. 'edit'
* @param integer $size default 16
* @param string $class default empty
* @param string $alt default empty
* @param string $extension default 'png'
* @return string img tag
*/
function _ITAG($name, $size = 16, $class = '', $alt = '', $extension = 'png')
{
return e107::getSingleton('e_admin_icons')->tag($name, $size, $class, $alt, $extension);
}
/**
* Convenient proxy to e_admin_icons::path()
* Get icon relative server path
*
* echo _IPATH('edit');
* // If icon path is overloaded by current admin theme:
* // '../e107_themes/current_theme/icons/admin/edit_16.png'
* // else
* // '../e107_images/admin_images/edit_16.png'
*
*
* @param string $name without size and extension e.g. 'edit'
* @param integer size pixel , default 16
* @param string $extension without leading dot, default 'png'
* @return string icon relative server path
*/
function _IPATH($name, $size = 16, $extension = 'png')
{
return e107::getSingleton('e_admin_icons')->path($name, $size, $extension);
}