$(document).ready(function(){
	function parse(document){
		$("#works").empty();
		$("#description").empty();
		$(document).find("work").each(function(){
			var num = $(this).find('id').text();
			var cat = $(this).find('cat').text();
			var tam = $(this).find('tam').text();
			var tit = $(this).find('tit').text();
			var texto = $(this).find('texto').text();
			var abre = $(this).find('abre').text();
			var capa = $(this).find('capa').text();
			var ext = $(this).find('externo').text();
			
			if(ext=='sim'){
				insertImg = "&nbsp;&nbsp;<img src='imagens/ico_link.png'>";
			} else {
				insertImg = "";	
			}
			
			if(tam=='c1'){
				tamanhoTab = 300;
				interTab = 260;
				contAba = 300 - 35;
				alturaTab = 210;
				marginAba = (620 - (alturaTab + 30)) +'px';
			}
			if(tam=='c2'){
				tamanhoTab = 620;
				interTab = 580;
				contAba = 620 - 35;
				alturaTab = 140;
				marginAba = (620 - (alturaTab + 30)) +'px';
			}
			if(tam=='c3'){
				tamanhoTab = 940;
				interTab = 900;
				contAba = 940 - 35;
				alturaTab = 120;
				marginAba = (620 - (alturaTab + 30)) +'px';
			}
	
			$('<div id="'+num+'" class="'+cat+' '+tam+'" style="background:#fff url(lib/capas/'+capa+') no-repeat;"><div id="aba'+num+'" style="margin-top:'+marginAba+';"><table width="'+tamanhoTab+'" border="0" cellspacing="0" cellpadding="0"><tr><td colspan="3"><table width="'+tamanhoTab+'" border="0" cellspacing="0" cellpadding="0"><tr><td class="aba'+cat+'" width="35" height="10"></td><td class="interno'+cat+'" width="'+contAba+'" height="10"></td></tr></table></td></tr><tr><td class="interno'+cat+'" height="10" colspan="3"></td></tr><tr><td width="20" class="interno'+cat+'" height="'+alturaTab+'"></td><td width="'+interTab+'" class="interno'+cat+'" height="'+alturaTab+'" valign="top"><span style="display:block; margim-bottom:20px; font-size:36px">'+tit+'</span><BR/><span style="line-height:20px;">'+texto+insertImg+'</span></td><td class="interno'+cat+'" width="20" height="'+alturaTab+'"></td></tr><tr><td class="interno'+cat+'" height="10" colspan="3"></td></tr></table></div></div>')
				.hover(function() {$(this).addClass("shadow");}, function() {$(this).removeClass("shadow");})
				.click(function(){
					var externo = ext;
					var abrindo = abre;
					var titulo = tit;
					var textoo = texto;
					if(externo=='sim'){
						window.open(abrindo);
					} else {
						$('#work').load('lib/works/'+abrindo);
						$('#description').html('<p>'+titulo+' - '+textoo+'</p>');
						top.posicaoClick = window.pageYOffset;
						var browser = navigator.appName
						if (browser=="Microsoft Internet Explorer"){
							top.posicaoClick = 212;
						}
						$('html, body').animate({scrollTop:212}, 'slow');
						if ($("#view").is(":hidden")) {
							$("#view").slideDown("fast");
							$('#description').delay(500).slideDown("fast");
						}
						if ($("#contact").is(":hidden")) {
						} else {
							$("#contact").slideUp("fast");
						}
						return posicaoClick
					}
				})
				.appendTo('#works');
		});
	}
	$.ajax({url:'lib/works.xml', dataType:"xml", success:parse, error:function(){$('#works').html('Erro ao carregar o conte&uacute;do. Atualize a p&aacute;gina.');}});
});