// aumenta e diminui texto
function resizeText(obj,multiplier) {
		for(i=0;i<=(document.getElementById(obj).getElementsByTagName('p').length-1);i++){
			/*if(document.getElementById(obj).getElementsByTagName('p').item(i).className!='nav_midias'&&document.getElementById(obj).getElementsByTagName('p').item(i).className!='paginacao'){*/
			//if(document.getElementById(obj).getElementsByTagName('p').item(i).className==''|| document.getElementById(obj).getElementsByTagName('p').item(i).className=='data_result' || document.getElementById(obj).getElementsByTagName('p').item(i).className=='data_result bold' || document.getElementById(obj).getElementsByTagName('p').item(i).className=='titulo_result'){
			if(document.getElementById(obj).getElementsByTagName('p').item(i).className==''){
				  if (document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize == "") {
					document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
					document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = "18px";
				  }
				  document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = parseFloat(document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize) + (multiplier * 2) + "px";
				  document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = parseFloat(document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight) + (multiplier * 2) + "px";
			}
		}
    }
function resizeText2(obj,multiplier) {
	for(i=0;i<=(document.getElementById(obj).getElementsByTagName('p').length-1);i++){
		/*if(document.getElementById(obj).getElementsByTagName('p').item(i).className!='nav_midias'&&document.getElementById(obj).getElementsByTagName('p').item(i).className!='paginacao'){*/
		if(document.getElementById(obj).getElementsByTagName('p').item(i).className==''){
			  if (document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize == "") {
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
				document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = "18px";
			  }
			  document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = parseFloat(document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize) + (multiplier * 2) + "px";
			  document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = parseFloat(document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight) + (multiplier * 2) + "px";
		}
	}
	//alert(document.getElementById(obj).getElementsByTagName('a').length);
	for(i=0;i<=(document.getElementById(obj).getElementsByTagName('a').length-1);i++){
		/*if(document.getElementById(obj).getElementsByTagName('a').item(i).className!='nav_midias'&&document.getElementById(obj).getElementsByTagName('a').item(i).className!='paginacao'){*/
		if(document.getElementById(obj).getElementsByTagName('a').item(i).className==''|| document.getElementById(obj).getElementsByTagName('a').item(i).className=='data_result' || document.getElementById(obj).getElementsByTagName('a').item(i).className=='data_result bold' || document.getElementById(obj).getElementsByTagName('a').item(i).className=='titulo_result'){
			  if (document.getElementById(obj).getElementsByTagName('a').item(i).style.fontSize == "") {
				document.getElementById(obj).getElementsByTagName('a').item(i).style.fontSize = "11px";
				document.getElementById(obj).getElementsByTagName('a').item(i).style.lineHeight = "18px";
			  }
			  document.getElementById(obj).getElementsByTagName('a').item(i).style.fontSize = parseFloat(document.getElementById(obj).getElementsByTagName('a').item(i).style.fontSize) + (multiplier * 2) + "px";
			  document.getElementById(obj).getElementsByTagName('a').item(i).style.lineHeight = parseFloat(document.getElementById(obj).getElementsByTagName('a').item(i).style.lineHeight) + (multiplier * 2) + "px";
		}
	}
}
function normalText(obj) {
	for(i=0;i<=(document.getElementById(obj).getElementsByTagName('p').length-1);i++){
		switch(document.getElementById(obj).getElementsByTagName('p').item(i).className){
			case "data_result":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "10px";
			break;
			case "data_result bold":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			case "titulo_result":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "12px";
			break;
			case "conteven":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			case "cont-pub":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			default:
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "12px";
			break;
		}
		document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = "18px";
	}
}

function normalText2(obj) {
	for(i=0;i<=(document.getElementById(obj).getElementsByTagName('p').length-1);i++){
		switch(document.getElementById(obj).getElementsByTagName('p').item(i).className){
			case "data_result":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "10px";
			break;
			case "data_result bold":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			case "titulo_result":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "12px";
			break;
			case "conteven":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			case "cont-pub":
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "11px";
			break;
			default:
				document.getElementById(obj).getElementsByTagName('p').item(i).style.fontSize = "12px";
			break;
		}
		document.getElementById(obj).getElementsByTagName('p').item(i).style.lineHeight = "18px";
	}
}
// funções de indicação de notícias e artigos
function findTop(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	return [curtop];
	}
}
function abreIndiqueNoticias(titulo,idnot,dtop,urval){
  document.getElementById('indiqueformNot').titulo.value = titulo;
  document.getElementById('indiqueformNot').idnot.value = idnot;
  document.getElementById('indiqueformNot').urval.value = urval;
  // pega a posição do layer que solicitou enviar notícia
 
 if(dtop!=""){
	//alert(findTop(document.getElementById(dtop)));
	document.getElementById('indique').style.top = eval("'"+(findTop(document.getElementById("Map"+idnot))-280)+"px'");
  }
  //$('#preto').css('display','block');
  //alert("teste");
  if(jQuery('#indique').css('display')=='none'){
	  
	  jQuery('#indique').fadeIn("fast");
  }
  else{
	jQuery('#indique').fadeOut("fast");
  }
   
  /*$('#indique').animate({
	left: '+=1050'
  }, 400, function() {
	
	if(parseInt($(this).css('left'),10) > 400){
		$(this).css({
			left: '-1000px'
		});
		$('#preto').css('display','none')
	}
  }); */
}	
function fechaavin(){
	jQuery("#avindique").fadeOut("fast");
}
// controle de submenu
var dntgo = false;
function dnt(valgo){
	dntgo = valgo;
}
function dispSb(info){
	if(info){
		jQuery("#sbm_fundacao").fadeIn("fast");
	}
	else{
		if(!dntgo){
			jQuery("#sbm_fundacao").fadeOut("fast");
		}
	}
}
// valida form de indicação de conteúdo
function validaIndique(objform){
	var Exp = /(^[A-Za-z0-9_.-]+@([A-Za-z0-9_]+\.)+[A-Za-z]{2,4}$)/;
	var erro = "";
	var nome = objform.nome.value;	
	var email = objform.email.value;
	var nome2 = objform.nome2.value;
	var email2 = objform.email2.value;
	var mensagem = objform.mensagem.value;
	// verifica se os campos foram preenchidos
	if (nome == '') erro = erro + "- Nome\n"; 
	if (email == '') erro = erro + "- E-mail\n";
	if (nome2 == '') erro = erro + "- Nome do destinat\u00E1rio\n"; 
	if (email2 == '') erro = erro + "- E-mail do destinat\u00E1rio\n"; 
	if (mensagem == '') erro = erro + "- Mensagem\n"; 
	
	if (erro != ""){
		alert('Preencha o(s) seguinte(s) campo(s) obrigat\u00F3rio(s):\n'+erro+'\n');
		return false;
	}
	else {
		if(email != ""){
			if (!Exp.test(email)){
				alert('E-mail inv\u00E1lido');
				return false;
			}
			else{
				if (!Exp.test(email2)){
					alert('E-mail do destinat\u00E1rio inv\u00E1lido');
					return false;
				}
				else{
					objform.submit();
				}
			}					
		}
	}	
}