/*--=============================================================================================================
Ag. Dotes - Otimizando seus dons - http://www.dotes.com.br - +55(62)3514.1227 | url: http://www.tudoin.com.br  
Criado por : Luiz Jr. Fernandes | email: contato@dotes.com.br / luizbox@msn.com
=============================================================================================================-*/
window.addEvent("domready",function(){
	$("first").addEvent("click",function(){	
		new Request({url: "../functions/paginador_noticias.php", method: 'get',
			onRequest:watingResponse,
			onSuccess:function(resp){
				clearWaiting(resp);
				$("count_pages").value = 0;				$("atual_page").set("text",1);
			}
		}).send("page=0");
	});	
	
	
	$("next").addEvent("click",function(){	
		var counter = $("count_pages").value;
		counter++;
		new Request({url: "../functions/paginador_noticias.php", method: 'get',
			onRequest:watingResponse,					
			onSuccess:function(resp){
				clearWaiting(resp);
				$("count_pages").value++;
				var atual_page = $("atual_page").get("text").toInt();				atual_page++;				$("atual_page").set("text",atual_page);
				new Fx.Scroll('news_content', {	duration: 1000,	wait: false	}).toTop();
			}
		}).send("page=" + counter);
	});	
	
	$("prev").addEvent("click",function(){	
		if ($("count_pages").value > 0){
			var counter = $("count_pages").value;
			counter--;
			new Request({url: "../functions/paginador_noticias.php", method: 'get',
				onRequest:watingResponse,						
				onSuccess:function(resp){
					clearWaiting(resp);
					var atual_page = $("atual_page").get("text").toInt();	$("count_pages").value--;		atual_page--;		$("atual_page").set("text",atual_page);
				}
			}).send("page=" + counter);
		}
	});									
	
	var fxcontent = new Fx.Morph("news_content", {duration: 700, wait:false});					
	var watingResponse = function(){
		new Element('div', {'id': 'waitOverlay','styles': {'position': 'absolute','top':275,'width': $("news_content").getStyle("width").toInt(),'height': $("news_content").getStyle("height").toInt(),'background-color':'#F0FBF3','color':'#219201','opacity':0}}).inject("center").set("html","<h2 style='width:480px;text-align:center;margin-top:180px;'>Aguarde, carregando not&iacute;cias</h2><p style='margin:0 auto;text-align:center;display:table;'><img src='../images/portal/ajax-loader.gif' /></p></div>").morph({'opacity': .8});	
		fxcontent.start({'opacity': 0});
	}
	var clearWaiting = function(resp){
		$("news_content").set("html",resp);		
		new Fx.Scroll('news_content', {	duration: 1000,	wait: false	}).toTop();
		fxcontent.start({'opacity': 1});
		var fxoverlay = new Fx.Morph("waitOverlay", {duration: 700, wait:false});
		fxoverlay.start({'opacity': 0}).chain(function(){$("waitOverlay").destroy(this);});
	}
}); //end domready