jQuery.fn.prepare_slider = function(){	
		var x_pos = 0;
		var li_items_n = 0;	
		var right_clicks = 0;		
		var left_clicks = 0;					
		var li_col = jQuery("#slider_list > li");		
		var li_width = li_col.outerWidth(true);		
		var viewWindow = Math.round(jQuery('.box-top').width()/li_width);
		
		li_col.each(function(index){			
			x_pos += jQuery(this).outerWidth(true);
			li_items_n++;								
		})	
		
		right_clicks = li_items_n - viewWindow;
		total_clicks = li_items_n - viewWindow;		
		
		jQuery('#slider_list').css('position','relative');
		jQuery('#slider_list').css('left','0px');
		jQuery('#slider_list').css('width', x_pos+'px');
		
		var is_playing = false;
		var completed = function() { is_playing = false; }

		jQuery('#left_but').click( function(){													
			cur_offset = jQuery('#slider_list').position().left;
			if (!is_playing){						
				if (left_clicks > 0) {
						is_playing = true; jQuery('#slider_list').animate({'left': cur_offset + li_width + 'px'}, 700, "linear", completed); 
						right_clicks++; 
						left_clicks--;
					} 
					else {
						is_playing = true;
						jQuery('#slider_list').animate({'left':    -li_width*total_clicks	+ 'px'}, 700, "linear", completed); 
						right_clicks = 0;
						left_clicks = total_clicks;
					}
			}
		});		

		jQuery('#right_but').click( function(){
			if (!is_playing){			
				cur_offset = jQuery('#slider_list').position().left;			
			 	if (right_clicks > 0) {
						is_playing = true; 
						jQuery('#slider_list').animate({'left': cur_offset - li_width + 'px'},700, "linear", completed );
						right_clicks--; left_clicks++; 
				} 
				else { 
						is_playing = true; jQuery('#slider_list').animate({'left':    0	+ 'px'},700, "linear", completed ); 
						left_clicks = 0;
						right_clicks = total_clicks;
					}			 
			}
		});	
		
	}

function slider_intro(){
	var slider_link = jQuery('#right_but');
	var slider_link_index = 4;
	var slider_count = jQuery('#slider_list > li').size();	
	
	function slider_intro(){													
		if(slider_link_index <= slider_count){
			slider_link.trigger('click');
			slider_link_index++;
			setTimeout(function(){slider_intro()}, 7000); //select change time
		}				
	}		
	setTimeout(function(){slider_intro()}, 7000)
}

jQuery.fn.prepare_slider_2 = function(){	
		var x_pos_2 = 0;
		var li_items_n_2 = 0;	
		var right_clicks_2 = 0;		
		var left_clicks_2 = 0;					
		var li_col_2 = jQuery("#slider_list_2 > li");		
		var li_width_2 = 240//li_col_2.outerWidth(true);		
		var viewWindow_2 = 5//Math.round(jQuery('.box-top').width()/li_width_2);
		
		li_col_2.each(function(index){			
			x_pos_2 += jQuery(this).outerWidth(true);
			li_items_n_2++;								
		})	
		
		right_clicks_2 = li_items_n_2 - viewWindow_2;
		total_clicks_2 = li_items_n_2 - viewWindow_2;		
		
		jQuery('#slider_list_2').css('position','relative');
		jQuery('#slider_list_2').css('left','0px');
		jQuery('#slider_list_2').css('width', x_pos_2+'px');
		
		var is_playing_2 = false;
		var completed_2 = function() { is_playing_2 = false; }

		jQuery('#left_but_2').click( function(){													
			cur_offset_2 = jQuery('#slider_list_2').position().left;
			if (!is_playing_2){						
				if (left_clicks_2 > 0) {
						is_playing_2 = true; jQuery('#slider_list_2').animate({'left': cur_offset_2 + li_width_2 + 'px'}, 700, "linear", completed_2); 
						right_clicks_2++; 
						left_clicks_2--;
					} 
					else {
						is_playing_2 = true;
						jQuery('#slider_list_2').animate({'left':    -li_width_2*total_clicks_2	+ 'px'}, 700, "linear", completed_2); 
						right_clicks_2 = 0;
						left_clicks_2 = total_clicks_2;
					}
			}
		});		

		jQuery('#right_but_2').click( function(){
			if (!is_playing_2){			
				cur_offset_2 = jQuery('#slider_list_2').position().left;			
			 	if (right_clicks_2 > 0) {
						is_playing_2 = true; 
						jQuery('#slider_list_2').animate({'left': cur_offset_2 - li_width_2 + 'px'},700, "linear", completed_2 );
						right_clicks_2--; left_clicks_2++; 
				} 
				else { 
						is_playing_2 = true; jQuery('#slider_list_2').animate({'left':    0	+ 'px'},700, "linear", completed_2 ); 
						left_clicks_2 = 0;
						right_clicks_2 = total_clicks_2;
					}			 
			}
		});	
		
	}
	
function slider_intro_2(){
	var slider_link = jQuery('#right_but_2');
	var slider_link_index = 5;
	var slider_count = jQuery('#slider_list_2 > li').size();	
	
	function slider_intro(){													
		if(slider_link_index <= slider_count){
			slider_link.trigger('click');
			slider_link_index++;
			setTimeout(function(){slider_intro()}, 7000); //select change time
		}				
	}		
	setTimeout(function(){slider_intro()}, 7000)
}	

jQuery.fn.prepare_slider_3 = function(){	
		var x_pos_3 = 0;
		var li_items_n_3 = 0;	
		var right_clicks_3 = 0;		
		var left_clicks_3 = 0;					
		var li_col_3 = jQuery("#slider_list_3 > li");		
		var li_width_3 = 240//li_col_3.outerWidth(true);		
		var viewWindow_3 = 5//Math.round(jQuery('.box-top').width()/li_width_3);
		
		li_col_3.each(function(index){			
			x_pos_3 += jQuery(this).outerWidth(true);
			li_items_n_3++;								
		})	
		
		right_clicks_3 = li_items_n_3 - viewWindow_3;
		total_clicks_3 = li_items_n_3 - viewWindow_3;		
		
		jQuery('#slider_list_3').css('position','relative');
		jQuery('#slider_list_3').css('left','0px');
		jQuery('#slider_list_3').css('width', x_pos_3+'px');
		
		var is_playing_3 = false;
		var completed_3 = function() { is_playing_3 = false; }

		jQuery('#left_but_3').click( function(){													
			cur_offset_3 = jQuery('#slider_list_3').position().left;
			if (!is_playing_3){						
				if (left_clicks_3 > 0) {
						is_playing_3 = true; jQuery('#slider_list_3').animate({'left': cur_offset_3 + li_width_3 + 'px'}, 700, "linear", completed_3); 
						right_clicks_3++; 
						left_clicks_3--;
					} 
					else {
						is_playing_3 = true;
						jQuery('#slider_list_3').animate({'left':    -li_width_3*total_clicks_3	+ 'px'}, 700, "linear", completed_3); 
						right_clicks_3 = 0;
						left_clicks_3 = total_clicks_3;
					}
			}
		});		

		jQuery('#right_but_3').click( function(){
			if (!is_playing_3){			
				cur_offset_3 = jQuery('#slider_list_3').position().left;			
			 	if (right_clicks_3 > 0) {
						is_playing_3 = true; 
						jQuery('#slider_list_3').animate({'left': cur_offset_3 - li_width_3 + 'px'},700, "linear", completed_3 );
						right_clicks_3--; left_clicks_3++; 
				} 
				else { 
						is_playing_3 = true; jQuery('#slider_list_3').animate({'left':    0	+ 'px'},700, "linear", completed_3 ); 
						left_clicks_3 = 0;
						right_clicks_3 = total_clicks_3;
					}			 
			}
		});	
		
	}
function slider_intro_3(){
	var slider_link = jQuery('#right_but_3');
	var slider_link_index = 5;
	var slider_count = jQuery('#slider_list_3 > li').size();	
	
	function slider_intro(){													
		if(slider_link_index <= slider_count){
			slider_link.trigger('click');
			slider_link_index++;
			setTimeout(function(){slider_intro()}, 7000); //select change time
		}				
	}		
	setTimeout(function(){slider_intro()}, 7000)
}