function procura(campo,url,div){
	
	var campo = document.getElementById(campo);

	 if (campo.value.length==0){
		if(confirm('Tem certeza que deseja listar todos os assinantes?\n(Pode ocorrer lentidao)')){
			ajaxs(url+'&nome='+campo.value+'&',div);
		}
		
	}else if (campo.value.length<5){
		
		if(confirm('Nome curto, pode retornar muitos registros e ocorrer lentidao, deseja continuar?')){
			ajaxs(url+'&nome='+campo.value+'&',div);
		}


	}else{
		ajaxs(url+'&nome='+campo.value+'&',div);
	
	}

}


function updateMessageCounter(maximo,campo,destino)
{
	
	var numCaracteres = maximo -(document.getElementById(campo).value.length);

	if(numCaracteres<0)
	{
		document.getElementById(campo).value = document.getElementById(campo).value.substring(0,document.getElementById(campo).value.length + numCaracteres);
		numCaracteres=0;
		return false;
	}

	if (document.getElementById(campo).lentxt){
		document.getElementById(campo).lentxt.value = numCaracteres;
	}else{
		document.getElementById(destino).value = numCaracteres;
	}

	return true;

}

function johnesProtection(url,elementos,div,campoerro){

	var erro	  = 0;
	var divErro   = document.getElementById(campoerro);

	for (i=0;i<elementos.length;i++)
	{
		
		var elemento = elementos[i];			
		var verifica = elemento.getAttribute("verifica");
		var tipo 	 = elemento.getAttribute("tipo");
		var vType 	 = elemento.type;	
		var campo 	 = elemento.name;
		
		switch(vType) {
		case 'checkbox':
			if(elementos[i].id != ''){

					if (elemento.checked){
					
						url+=elementos[i].id+"=1&";
						
					}else{
						
						url+=elementos[i].id+"=0&";
						
					}
				}
		}
		
		if (verifica==1 && !erro==1){


			if(elemento.value=='' || elemento.value==0){
						erro=1;
						divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" vazio</span>";
						break;
			}	
	
			switch(tipo) {
			case 'numero':
				if (isNaN(elemento.value)){
					erro=1;
					divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" só permite números</span>";
				}
				break;
			
			case 'codigo_promocional':
				
				if (elemento.value<'123456' || elemento.value>'128456'){
					erro=1;				
					divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" é inválido</span>";
				}
				break; 				
			case 'email':			
				
				var mail = elemento.value;
			    var er = new RegExp(/^[A-Za-z0-9_\-\.]+@[A-Za-z0-9_\-\.]{2,}\.[A-Za-z0-9]{2,}(\.[A-Za-z0-9])?/);
			    
			    if(typeof(mail) == "string"){
			        if(er.test(mail)){

				    }else{
					    erro=1;	
						divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" é inválido</span>";
  				 	}
			    }else if(typeof(mail) == "object"){
				    if(er.test(mail.value)){

				    }else{
					    erro=1;	
						divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" é inválido</span>";
  				 	}
			    }else{
				    erro=1;	
					divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" é inválido</span>";
			    }			    				
				break;	
						
			default:	
			}
			
		}
	}
	 
	if (erro == 0){
	  
		for (i=0;i<elementos.length;i++) {
			
			if(elementos[i].id != '' && elementos[i].type != 'checkbox'){ //se nao for checkbox
				
				id	  = elementos[i].id;
				valor = elementos[i].value;
				
				valor = valor.replace('?', '#63;');
				valor = valor.replace('&', '#38;');
				valor = valor.replace('%', '#37;');
				url+=id+"="+valor+"&";
			}
			
			
		}
		
		
		//alert(url);
		//alert('tudo certo');
		ajax(url,div);	

	}
	
}


	
	function mOvr(src,clrOver) { 
	src.style.cursor = 'pointer'; 
	src.style.backgroundColor = clrOver; 
	}

	function mOut(src,clrIn) { 
	src.style.cursor = 'default'; 
	src.style.backgroundColor = clrIn; 
	} 



function calendarioNormal(id){
		showCalendar(id,'%d/%m/%Y');
}

function tipoMenu(tipo){
	
	
	if (tipo=='mapa'){		
		document.getElementById("xx").value="mapa";
		document.getElementById("optlink").style.visibility  ="hidden";
		document.getElementById("nome").value  ="Localização";	
		
	}else if(tipo=='produtos'){
		document.getElementById("xx").value="produtos";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Produtos";	
				
	}else if(tipo=='noticias'){	
		document.getElementById("xx").value="ajax";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Noticias";	
		
	}else if(tipo=='fotos'){	
		document.getElementById("xx").value="ajax";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Galeria de fotos";	
				
	}else if(tipo=='eventos'){
		document.getElementById("xx").value="ajax";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Eventos";	
	}else if(tipo=='home'){
		document.getElementById("xx").value="home";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Pagina inicial";	
	}else if(tipo=='contato'){
		document.getElementById("xx").value="ajax";
		document.getElementById("optlink").style.visibility  ="hidden";	
		document.getElementById("nome").value  ="Contato";	
	}else if(tipo=='customajax'){
		document.getElementById("xx").value="ajax";
		document.getElementById("optlink").style.visibility  ="visible";	
		document.getElementById("nome").value  ="Nome do link";			
	}else if(tipo=='custom'){	
		document.getElementById("xx").value="_blank";
		document.getElementById("optlink").style.visibility  ="visible";	
		document.getElementById("nome").value  ="Nome do link";	
			
	}
	
	
}

function selecionaLinha(linha,color){
	linha.style.backgroundColor=color;
}

function consEmpresa(url){
	
	var comentarios = document.getElementById("comentarios").value;
	var delivery	= document.getElementById("delivery").value;
	var url=url + "&comentarios="+comentarios+"&delivery="+delivery;
	
	ajax(url,'divPrincipal');
	
}

function showimg(imagem, largura, altura, titulo)
{
    var D=new Date
    pic=window.open("add/mostrafoto.php?titulo=" + titulo + "&imagem=" + imagem,D.getTime(),"title=itinga,resizable=no,status=no,scrollbars=no,width=" + largura + ",height=" + altura + ",left=100,top=50");
    pic.focus();
} 

function mClk(src) { 
if(event.srcElement.tagName=='TD') 
src.children.tags('A')[0].click(); 
}

function consProduto(url){
	
	var comentarios = document.getElementById("comentarios").value;
	var delivery	= document.getElementById("delivery").value;
	var url=url + "&comentarios="+comentarios+"&delivery="+delivery;
	
	ajax(url,'divPrincipal');
	
}

function disableForm(theform,stat) {
	

	
	if (document.getElementById(theform)!=null){
	
		if (document.all || document.getElementById) {
			for (i = 0; i < document.getElementById(theform).length; i++) {
			var formElement = document.getElementById(theform).elements[i];
				if (true) {
					formElement.disabled = stat;				
				}
			}
		}
	}else if (parent.document.getElementById(theform)!=null){
		if (parent.document.all || parent.document.getElementById) {
			for (i = 0; i < document.getElementById(theform).length; i++) {
			var formElement = document.getElementById(theform).elements[i];
				if (true) {
					formElement.disabled = stat;				
				}
			}
		}
	}else{
		alert(theform+' nao foi encontrado');
	}
}

function openLayer(div,w) {	

	var tela = document.getElementById("tela");
	var divLayer = document.getElementById(div);
	var Layer = document.getElementById("divLayer");
	tela.style.display='block';
	divLayer.style.display='block';
	divLayer.style.left='50%';	
	divLayer.style.marginLeft='-'+(w/2)+'px';		

}

function closeLayer(div) {	

	var tela = document.getElementById("tela");
	var divLayer = document.getElementById(div);
	tela.style.display='none';
	divLayer.style.display='none';		

}

function openLayerS(div) {	

	var divLayer = document.getElementById(div);
	divLayer.style.display='block';		

}

function closeLayerS(div) {	
	var divLayer = document.getElementById(div);
	divLayer.style.display='none';	
}


function imprimeErro(mensagem,div){	
	
	if (document.getElementById(div)!=null){
	
		var divErro= document.getElementById(div);
	
	}else{
		var divErro= parent.document.getElementById(div);
	}
		

	
	divErro.innerHTML=mensagem;
	
}

function fileVerification(file,div){	
	
	var ext1	= file.split(".");
	var ext 	= ext1[ext1.length-1];


		if ( ext=='jpg' || ext=='gif' || ext=='JPG' || ext=='GIF'){
						
			imprimeErro('',div);
				
		}else{
			imprimeErro('Extensão inválida '+ext,div);
		}

}

function refresh(url,elemento,div){
	
	if (elemento.length==4){
		
		ajax(url+'&codigo_item='+elemento,div);
		
	}
	
}

function protecao(url,elementos,div,campoerro){
	
	var erro	  = 0  ;
	var divErro   = document.getElementById(campoerro);

	for (i=0;i<elementos.length;i++)
	{
		var elemento = elementos[i];
		var stilo    = elemento.style;
			
		var verifica = elemento.getAttribute("verifica");
		
		if ((elemento.value=='' || elemento.value==0)&&(verifica==1))
		{
			var campo = elemento.name;
			erro= 1;
			divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" vazio</span>";
			break;			
		 }else{		
		 }		 
	}
	  
	if (erro == 0){
	  
		for (i=0;i<elementos.length;i++) {
			if(elementos[i].id != ''){
				
				id	  = elementos[i].id;
				valor = elementos[i].value;
				
				valor = valor.replace('?', '#63;');
				valor = valor.replace('&', '#38;');
				valor = valor.replace('%', '#37;');
				url+=id+"="+valor+"&";
				
			}
		}
		//alert(url);
		//alert('tudo certo');
		ajax(url,div);	

	}
	
}


function someElementos(elementos){

	for (i=0;i<elementos.length;i++)
	{
		
		var elemento = elementos[i];			
		elemento.style.color='red';
	}
}

function protecaoFoto(url,elementos,div,campoerro){
	
	var erro	  = 0  ;
	var divErro   = document.getElementById(campoerro);

	for (i=0;i<elementos.length;i++)
	{
		var elemento = elementos[i];
		var stilo    = elemento.style;
			
		var verifica = elemento.getAttribute("verifica");
		
		if ((elemento.value=='' || elemento.value==0)&&(verifica==1))
		{
			var campo = elemento.name;
			erro= 1;
			divErro.innerHTML = "<span style='color:red'>Erro: campo \""+campo+"\" vazio</span>";
			break;			
		 }else{		
		 }		 
	}
	  
	if (erro == 0){
	  
	for (i=0;i<elementos.length;i++) {
	if(elementos[i].id != ''){url+=elementos[i].id+"="+elementos[i].value+"&";}
	}

	ajax(url,div);
	
	}
	
}

function colore(elemento,color){
	elemento.style.backgroundColor=color;	
}
			
function makeArray(n) {
  this.length = n; return this
}
var semana = new makeArray(7)
semana[1] = "Domingo"; semana[2] = "Segunda-feira"
semana[3] = "Terça-feira"; semana[4] = "Quarta-feira"
semana[5] = "Quinta-feira"; semana[6] = "Sexta-feira"
semana[7] = "Sábado"

var meses = new makeArray(12)
meses[1] = "Jan"; meses[2] = "Fev"
meses[3] = "Mar"; meses[4] = "Abr"
meses[5] = "Mai"; meses[6] = "Jun"
meses[7] = "Jul"; meses[8] = "Ago"
meses[9] = "Set"; meses[10] = "Out"
meses[11] = "Nov"; meses[12] = "Dez"

function hojeExtenso() {
  var hoje = new Date()
  var diaSemana = semana[hoje.getDay() + 1]
  var mes = meses[hoje.getMonth() + 1]
  var ano = hoje.getFullYear();
  // if (ano < 100) ano += 1900;
  return ( hoje.getDate() + " de " + mes + " de " + ano )
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}