1 <?php

     2 

     3 require_once(dirname(__FILE__).'/const.php');

     4 

     5 // -----------------------------------------------------------------------------

     6 // the ExecPhp_Style class displays the Exec-PHP style sheet if necessary

     7 // -----------------------------------------------------------------------------

     8 

     9 if (!class_exists('ExecPhp_Style')) :

    10 class ExecPhp_Style

    11 {

    12 	function ExecPhp_Style()

    13 	{

    14 		if (current_user_can(ExecPhp_CAPABILITY_EDIT_PLUGINS)

    15 			|| current_user_can(ExecPhp_CAPABILITY_EDIT_USERS))

    16 		{

    17 			if (function_exists('wp_enqueue_style'))

    18 				wp_enqueue_style(ExecPhp_ID_STYLE_ADMIN, ExecPhp_HOME_URL. '/css/admin.css');

    19 			else

    20 				// WP < 2.6

    21 				add_action('admin_head', array(&$this, 'action_admin_head'), 5);

    22 		}

    23 	}

    24 

    25 	// ---------------------------------------------------------------------------

    26 	// hooks

    27 	// ---------------------------------------------------------------------------

    28 

    29 	function action_admin_head()

    30 	{

    31 ?>

    32 <link rel='stylesheet' href='<?php echo ExecPhp_HOME_URL; ?>/css/admin.css' type='text/css' />

    33 <?php

    34 	}

    35 }

    36 endif;

    37 

    38 ?>