//valida form envio de conteudo
function valida_pedido(){
		if(document.form1.nome.value==''){
		alert('Você esqueceu de preencher o campo nome.');
		document.form1.nome.focus();
		return false;
	}
		else if(document.form1.telefone.value==''){
		alert('Você esqueceu de preencher o campo telefone.');
		document.form1.telefone.focus();
		return false;
	}
	var d=document.form1;
	if(d.tipo.value=="0"){
		  alert('Selecione um tipo!');
		  d.tipo.focus();
	  return false;
	}
}
	
//funcao do showhide
function showhide(what,what2){

var thisLevel = document.getElementById( what );
if(what2)
  var thisimage = document.getElementById( what2 );
if (thisLevel.style.display=='none'){
	closeAll();
thisLevel.style.display= 'block';
if(what2) thisimage.src=Open.src;
}
else{
thisLevel.style.display='none'
if(what2) thisimage.src=Closed.src;
}
}

//funcao do slideshow integrado ao jquery
$(function() {

	$('#tvflash_slideshow').cycle({
        fx:        'fade',
		easing: 'BounceEaseOut',
		delay:  -2000,
        timeout: 6000,
		speed: 500,
		next:   '#carrossel_left',
		prev:   '#carrossel_right'
    });

}); // close document.ready

jQuery.easing['BounceEaseOut'] = function(p, t, b, c, d) {
	if ((t/=d) < (1/2.75)) {
		return c*(7.5625*t*t) + b;
	} else if (t < (2/2.75)) {
		return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
	} else if (t < (2.5/2.75)) {
		return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
	} else {
		return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
	}
};

//preload de imagens
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 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_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}