<?php

	// kDBList filter types (then, types are divided into classes)
	define('HAVING_FILTER', 1);
	define('WHERE_FILTER', 2);
	define('AGGREGATE_FILTER', 3);

	// kDBList filter classes
	define('FLT_SYSTEM',	1);	// System Having/Where filter [AND]
	define('FLT_NORMAL',	2);	// User Having/Where filter [OR]
	define('FLT_SEARCH',	3);	// User "Search" Having/Where filter [OR]
	define('FLT_VIEW',		4);	// User "View Menu" Having/Where filter [AND]
	define('FLT_CUSTOM',	5); // Custom fields (above) grid columns [AND]
	
	// kMultipleFilter types
	define('FLT_TYPE_AND',	'AND');
	define('FLT_TYPE_OR',	'OR');
	
	// item statuses
	safeDefine('STATUS_DISABLED', 0);
	safeDefine('STATUS_ACTIVE', 1);
	safeDefine('STATUS_PENDING', 2);

	// sections
	define('stTREE', 1);
	define('stTAB', 2);

	// event statuses
	define('erSUCCESS',		0);		// event finished working succsessfully
	define('erFAIL',		-1);	// event finished working, but result is unsuccsessfull
	define('erFATAL',		-2);	// event experienced FATAL error - no hooks should continue!
	define('erPERM_FAIL',	-3);	// event failed on internal permission checking (user has not permission)
	define('erSTOP',		-4);	// event requested to stop processing (don't parse templates)

	// permission types
	define('ptCATEGORY', 	0);
	define('ptSYSTEM', 		1);

	define('EDIT_MARK', '&|edit|&'); // replace this sequence inside filters to SID[_main_wid]
	
	$application =& kApplication::Instance();
	$spacer_url = $application->BaseURL().'core/admin_templates/img/spacer.gif';
	define('SPACER_URL', $spacer_url);

	if (!$application->IsAdmin()) {
		// don't show debugger buttons on front (if not overrided in "debug.php")
		safeDefine('DBG_TOOLBAR_BUTTONS', 0);
	}
	
	// common usage regular expressions
	define('REGEX_EMAIL_USER', '[-a-zA-Z0-9!\#$%&*+\/=?^_`{|}~.]+');
	define('REGEX_EMAIL_DOMAIN', '[a-zA-Z0-9]{1}[-.a-zA-Z0-9_]*\.[a-zA-Z]{2,6}');
?>