// INITIATE LANG PHRASES ARRAY

var lang = {};

// BACKGROUND SLIDESHOW

var bg_imgs = [];

function slideSwitch() {
	var $active = $( '#slides img.active' );

	if( $active.length == 0 ) {
		$active = $( '#slides img:last' );
	}

	// use this to pull the divs in the order they appear in the markup
	var $next =  $active.next().length ? $active.next() : $( '#slides img:first' );

	// uncomment below to pull the divs randomly
	/*
	var $sibs  = $active.siblings();
	var rndNum = Math.floor( Math.random() * $sibs.length );
	var $next  = $( $sibs[rndNum] );
	*/

	$active.addClass( 'last-active' );

	$next.css( { opacity: 0.0 } ).addClass( 'active' ).animate( { opacity: 1.0 }, 2555, function() {
		$active.removeClass( 'active last-active' );
	} );
}

// INSERT FLASH

function insertFlash( node, url, width, height, params ) {
	var object, param, key;
	function newParam( name, value ) {
		if( 0 /*@cc_on + 1 @*/ ){
			return ['<param name="', name, '" value="', value, '" />'].join( '' );
		} else {
			param = document.createElement( 'param' );
			param.name = name;
			param.value = value;
			return param;
		}
	}
	if( 0 /*@cc_on + 1 @*/ ) {
		object = ['<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="', width, '" height="', height, '"><param name="movie" value="', url, '" />'];
		if( params ) {
			for( key in params ) {
				if( params.hasOwnProperty( key ) ) {
					object.push( newParam( key, params[key] ) );
				}
			}
		}
		object.push( '</object>' );
		node.innerHTML = object.join( '' );
	}
	else {
		object = document.createElement( 'object' );
		object.type = 'application/x-shockwave-flash';
		object.data = url;
		object.width = width;
		object.height = height;
		if( params ){
			for( key in params ) {
				if( params.hasOwnProperty( key ) ) {
					object.appendChild( newParam( key, params[key] ) );
				}
			}
		}
		while( node.firstChild ) {
			node.removeChild( node.firstChild )
		}
		node.appendChild( object );
	}
}

// NAVIGATION IN PAGBOX

function navPrev( obj, len ) {
	var _jr = $( obj ).next().children();
	var left = parseInt( _jr.css( 'margin-left' ) );
	if( left + len <= 0 ) {
		var full_shift = left + len;
		_jr.animate( { marginLeft: full_shift + 'px' }, 333 );
	}
}
function navNext( obj, len ) {
	var _jr = $( obj ).prev().children();
	var w = parseInt( _jr.width() );
	var left = parseInt( _jr.css( 'margin-left' ) );
	if( left - len > -w ) {
		var full_shift = left - len;
		_jr.animate( { marginLeft: full_shift + 'px' }, 333 );
	}
}

// SEND XHR

function sendXHR( http_string, post_string, on_ready, on_error, obj ) {
	// Create an object
	var xhr;
	try { xhr = new ActiveXObject( 'Msxml2.XMLHTTP' ) }
	catch( e ) {
		try { xhr = new ActiveXObject( 'Microsoft.XMLHTTP' ) }
		catch( E ) { xhr = false }
	}
	if( !xhr && typeof XMLHttpRequest != 'undefined' ) { xhr = new XMLHttpRequest() }

	// Initiate the object
	if( post_string == null ) { xhr.open( 'GET', http_string, true ) }
	else { xhr.open( 'POST', http_string, true ) }
	xhr.setRequestHeader( 'Content-Type', 'application/x-www-form-urlencoded' );
	xhr.setRequestHeader( 'X-Requested-With', 'XMLHttpRequest' );
	xhr.send( post_string );

	// Check readyState
	var xhrTimeOut = setTimeout( function() { xhr.abort(); on_error.call( null, lang["err_timeout"] ) }, 10000 );
	var checkReady = function() {
		if( xhr.readyState == 4 ) {
			clearTimeout( xhrTimeOut );
			if( xhr.status == 200 ) { on_ready.call( null, eval( '(' + xhr.responseText + ')' ), obj ) }
			else { on_error.call( null, lang["err_request"] + ': ' + xhr.status, obj ) }
		}
		else { setTimeout( checkReady, 50 ) }
	}
	setTimeout( checkReady, 50 )
};

// SHOW HIDE RESULT BLOCK

var result_timer = null;

function sh_result( msg ) {
	if( result_timer != null ) {
		clearTimeout( result_timer );
        result_timer = null
	}

	$( "#result" ).text( msg ).removeClass( "dn" );
	result_timer = setTimeout( function() { $( "#result" ).addClass( "dn" ) }, 2000 );
}

// SUBMIT FORM

function submit_form( obj ) {
	var parent = obj.parentNode
	for( ; ; ) {
		if( parent.tagName.toLowerCase() == 'form' ) {
			parent.submit();
			break
		}
		parent = parent.parentNode
	}
}

// -------------------------------------------------------------------------------------------------
// DOCUMENT READY
// -------------------------------------------------------------------------------------------------

$( document ).ready( function() {

	// HOVER ON HORIZONTAL MENU : COLOR ANIMATION
	$( "p.h-menu > a" ).not( '.active' ).hover(
		function() { $( this ).css( { color: "#00ffff" } ) },
		function() { $( this ).css( { color: "#ffffff" } ) }
	);

	// SHOW LOGIN BOX
	$( '#h-login' ).click( function() {
		if( jQuery.browser.msie ) { $( '#h-loginbox' ).css( { display: 'block' } ) }
		else { $( '#h-loginbox' ).fadeIn( 444 ) }
	} );
	// HIDE LOGIN BOX
	$( '#h-close' ).click( function() {
		if( jQuery.browser.msie ) { $( '#h-loginbox' ).css( { display: 'none' } ) }
		else { $( '#h-loginbox' ).fadeOut( 444 ) }
	} );

	// HEADER LOGIN BUTTON
	$( "#h-enter" ).click( function() {
		var input = $( "input.login" );
		if( input.eq( 0 ).val() == lang["h_login"] || input.eq( 1 ).val() == lang["h_passwd"] )		return;
		$( this ).unbind( "click" );
		submit_form( this )
	} );

	// FUCK IE 7-8
	if( jQuery.browser.msie ) {
		$( 'input' ).css( { position: 'relative' } )
	}
} )