//mouse over
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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//player flash
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;
}

function pula(f){
	if(f.value.length==f.maxLength){
  		for(var i=0;i<f.form.length;i++){
    		if(f.form[i]==f){
			f.form[i+1].focus();
			}
		}
	}
}

function mascara(campo, sMask, evtKeyPress) {
var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;
if(document.all) { // Internet Explorer
nTecla = evtKeyPress.keyCode;
} else if(document.layers) { // Nestcape
nTecla = evtKeyPress.which;
} else {
nTecla = evtKeyPress.which;
if (nTecla == 8) {
return true;
}
}
sValue = campo.value;
sValue = sValue.toString().replace( "-", "" );
sValue = sValue.toString().replace( "-", "" );
sValue = sValue.toString().replace( ".", "" );
sValue = sValue.toString().replace( ".", "" );
sValue = sValue.toString().replace( "/", "" );
sValue = sValue.toString().replace( "/", "" );
sValue = sValue.toString().replace( "(", "" );
sValue = sValue.toString().replace( "(", "" );
sValue = sValue.toString().replace( ")", "" );
sValue = sValue.toString().replace( ")", "" );
sValue = sValue.toString().replace( " ", "" );
sValue = sValue.toString().replace( " ", "" );
fldLen = sValue.length;
mskLen = sMask.length;
i = 0;
nCount = 0;
sCod = "";
mskLen = fldLen;
while (i <= mskLen) {
bolMask = ((sMask.charAt(i) == "-") || (sMask.charAt(i) == ":") || (sMask.charAt(i) == ".") || (sMask.charAt(i) == "/"))
bolMask = bolMask || ((sMask.charAt(i) == "(") || (sMask.charAt(i) == ")") || (sMask.charAt(i) == " "))
if (bolMask) {
sCod += sMask.charAt(i);
mskLen++;
} else {
sCod += sValue.charAt(nCount);
nCount++;
}
i++;
}
campo.value = sCod;
if (nTecla != 8) { // backspace
if (sMask.charAt(i-1) == "9") { // apenas números...
return ((nTecla > 47) && (nTecla < 58)); } // números de 0 a 9
else { // qualquer caracter...
return true;
}
} else {
return true;
}
}

function validanews(form){
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.email.value)){
		}else{
		alert('O campo e-mail deve ser preenchido');
		form.email.focus();
		return false;
	}
}

function validacontato(form){
	if(form.nome.value == ''){
		alert('O campo nome deve ser preenchido!');
		form.nome.focus();
		return false;		
	}
	
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.email.value)){
		}else{
		alert('O campo e-mail deve ser preenchido');
		form.email.focus();
		return false;
	}
	if(form.mensagem.value == ''){
		alert('O campo mensagem deve ser preenchido!');
		form.mensagem.focus();
		return false;		
	}
}