var s_param = {
	'maxinterval' : 3000,
	'mininterval' : 500
}

var start_slider;
var global_iter = -1;
var iter = 0;

var number = Array(20);
number[0] = 'one';
number[1] = 'two';
number[2] = 'three';
number[3] = 'four';
number[4] = 'five';

function slider(fsuper) {
	fsuper = fsuper || 0;
	
	if ( global_iter >= 0 ) {
		if ( global_iter >= iter ) {
			clearInterval( start_slider );
			global_iter = -1; 
			iter = 0;
			//start_slider = setInterval( slider, s_param.maxinterval );
			start_slider = setInterval( "slider(0)", ($('#slider .one .slide-box').attr('alt')*1000) );
			return 0;
		}
		global_iter++;
	}
//	var w = 790;
//	var h = 230;
	var width = '790px';
	var height = '230px';
	var left = '0px';
	var top = '0px';
	
	var one = $('#slider .one');
	one.removeClass('one');
	one.clone().appendTo( '#slider' );
	one.remove();
	$('#slider .slide').each(function( j ) {
//		var w1 = parseInt($(this).css('width'));
//		var h1 = parseInt($(this).css('height'));
			
		var width1 = $(this).css('width');
		var height1 = $(this).css('height');
		var left1 = $(this).css('left');
		var top1 = $(this).css('top');
//		$( this ).find('img').attr({'width': w, 'height': h});
		$( this ).find('.slide-box').css({'width': width, 'height': height});
		for ( var l = 0; l < 4; l++ ) {
			$(this).stop();
			$( this ).animate({ 'width': width, 'height': height, 'top': top, 'left': left }, function() { 
				$( this ).attr('style', '');	
			});
		}
			
//		$( this ).find('img').attr('alt', j);
		$( this ).find('.slide-box').attr('rel', j);
		if ( number[j+1] ) 
			$( this ).removeClass( number[j+1] );
		$( this ).addClass( number[j] );
			
//		w = w1;
//		h = h1;
		width = width1;
		height = height1;
		left = left1;
		top = top1;
	});
	
	$('#slider .slide-box').css({ opacity: '0.5' });
	$('#slider .one .slide-box').css({ opacity: '1' });
	
	if (fsuper > 0) {
		clearInterval( start_slider );
		start_slider = setInterval( "slider(1)", s_param.mininterval );
	} else {
		clearInterval( start_slider );
		start_slider = setInterval( "slider(0)", ($('#slider .one .slide-box').attr('alt')*1000) );
	}
}

$(document).ready(function() {
	$('#slider .slide-box').live('mouseover mouseout',function( event ){
		if ( $(this).parent().parent().attr( 'class' ) == 'slide one' ) {
//			return 0;
			if (event.type == 'mouseover') 
				clearInterval( start_slider );
			else
//				start_slider = setInterval( slider, s_param.maxinterval );
				start_slider = setInterval( slider, ($('#slider .one .slide-box').attr('alt')*1000) );
			}
		$(this).stop();
//		if (event.type == 'mouseover') 
//			$(this).animate({ opacity: '1' }, 'fast');
//		else
//			$(this).animate({ opacity: '0.5' }, 'fast');
	});
});