// ============================  ind new top news block ===========================================
var start_tab;
function loader_to_container(cont){
	$(cont).html("<div class='loader_in_container'><img src='img/ajax-loader.gif' /><div>");
}
function set_event(ind){
	if(ind==0){
		var inb_page_1=$("#inb_hid_page").val();
		var inb_count_bl_1=$("#inb_hid_count_block").val();
		if(inb_page_1==1) $("#ind_news_block div.cont div.buttools div.inblist img.larr").css("cursor",'default').fadeTo(1,0.5);
		if(inb_page_1==inb_count_bl_1) $("#ind_news_block div.cont div.buttools div.inblist img.rarr").css("cursor",'default').fadeTo(1,0.5);
		$("#ind_news_block div.cont div.buttools div.inblist img").click(function(){
			if($(this).hasClass('larr')){
				if(inb_page_1==1) return;
				inb_page_1--;
				if(inb_page_1<=1){
					inb_page_1=1;
					$("#ind_news_block div.cont div.buttools div.inblist img.larr").css("cursor",'default').fadeTo(1,0.5);
				}
				if(inb_page_1<inb_count_bl_1){
					$("#ind_news_block div.cont div.buttools div.inblist img.rarr").css("cursor",'pointer').css("cursor",'hand').fadeTo(1,1);
				}
				loader_to_container('#ind_news_block div.inb_to_load_top');
				$.post("ajax/ajax.php",{action:'get_ind_top_news_content',inbaction:'switch_block',page:inb_page_1},function(data){
					$("#ind_news_block div.inb_to_load_top").html(data);
				});
			}else{
				if(inb_page_1==inb_count_bl_1) return;
				inb_page_1++;
				if(inb_page_1>=inb_count_bl_1){
					inb_page_1=inb_count_bl_1;
					$("#ind_news_block div.cont div.buttools div.inblist img.rarr").css("cursor",'default').fadeTo(1,0.5);
				}
				if(inb_page_1>1){
					$("#ind_news_block div.cont div.buttools div.inblist img.larr").css("cursor",'pointer').css("cursor",'hand').fadeTo(1,1);
				}
				loader_to_container('#ind_news_block div.inb_to_load_top');
				$.post("ajax/ajax.php",{action:'get_ind_top_news_content',inbaction:'switch_block',page:inb_page_1},function(data){
					$("#ind_news_block div.inb_to_load_top").html(data);
				});
			}
		});
	}
	if(ind==1){
		page_event(ind);
	}
	if(ind==2){
		page_event(ind);
	}
}
function page_event(ind){
	var inb_ajax_page=1;
	$("#ind_news_block div.inb_ajaxList img.larr").hover(
			function(){
				if(inb_ajax_page!=1)
					$(this).css("background-position",'bottom');
			},
			function(){
				if(inb_ajax_page!=1)
					$(this).css("background-position",'top');
			}
		);
	$("#ind_news_block div.inb_ajaxList img.rarr").hover(
			function(){
				if(inb_ajax_page!=4)
					$(this).css("background-position",'bottom');
			},
			function(){
				if(inb_ajax_page!=4)
					$(this).css("background-position",'top');
			}
		);
	$("#ind_news_block div.inb_ajaxList img.larr").click(function(){
		if(inb_ajax_page==1) return;
		if(inb_ajax_page==4)$("#ind_news_block div.inb_ajaxList img.rarr").css("cursor",'pointer').css("cursor",'hand').css("background-position",'top');
		inb_ajax_page--;
		if(inb_ajax_page==1)$(this).css("cursor",'default').css("background-position",'0px 34px');
		$("#ind_news_block div.inb_ajaxList img.pajax").css("background-position",'0 -'+((inb_ajax_page-1)*7)+'');
		loader_to_container('#ind_news_block div.inb_lent_news');
		$.post("ajax/ajax.php",{action:'get_ind_top_news_content',inbaction:'pagination',ind:ind,page:inb_ajax_page},function(data){
			$("#ind_news_block div.inb_lent_news").html(data);
		});
	});
	$("#ind_news_block div.inb_ajaxList img.rarr").click(function(){
		if(inb_ajax_page==4) return;
		if(inb_ajax_page==1)$("#ind_news_block div.inb_ajaxList img.larr").css("cursor",'pointer').css("cursor",'hand').css("background-position",'top');
		inb_ajax_page++;
		if(inb_ajax_page==4)$(this).css("cursor",'default').css("background-position",'0px 34px');
		$("#ind_news_block div.inb_ajaxList img.pajax").css("background-position",'0 -'+((inb_ajax_page-1)*7)+'px');
		loader_to_container('#ind_news_block div.inb_lent_news');
		$.post("ajax/ajax.php",{action:'get_ind_top_news_content',inbaction:'pagination',ind:ind,page:inb_ajax_page},function(data){
			$("#ind_news_block div.inb_lent_news").html(data);
		});
	});
}

$(document).ready(function(){
	start_tab=$("#ind_news_block .inb_tabs .tab").index($('#ind_news_block li.indtabcur').get(0));
	set_event(start_tab);
	
	$("#ind_news_block .inb_tabs .tab a").click(function(){
		var ind=$("#ind_news_block .inb_tabs .tab").index($(this).parent().get(0));
		
		if($(this).parent().hasClass('indtabcur')){
			if(ind==0) window.location='http://www.ukrbiznes.com/news';
			if(ind==1) window.location='http://www.ukrbiznes.com/news';
			if(ind==2) window.location='http://www.ukrbiznes.com/news/company';
		}
		$("#ind_news_block .inb_tabs .tab").removeClass('indtabcur');
		$(this).parent().addClass('indtabcur');
		loader_to_container('#ind_news_block div.cont');
		$.post("ajax/ajax.php",{action:'get_ind_top_news_content',inbaction:'switch_tab',ind:ind},function(data){
			$("#ind_news_block div.cont").removeClass('stats_linenews');
			$("#ind_news_block div.cont").removeClass('stats_firmnews');
			$("#ind_news_block div.cont").removeClass('stats_topnews');
			$("#ind_news_block div.cont").html(data);
			set_event(ind);
		});
		return false; 
	});	
});