// =========================================================================================
// ================================================================================= AJAX ==
//==========================================================================================

// instancia do objeto XMLHTTP
//============================================================================================
	function openAjax() {
		var ajax;
		try {
			ajax = new XMLHttpRequest();} 
		catch(ee) {
			try {
				ajax = new ActiveXObject("Msxml2.XMLHTTP");} 
			catch(e) {
				try {
					ajax = new ActiveXObject("Microsoft.XMLHTTP");} 
				catch(E) {
					ajax = false; }	} }
		return ajax;}

// captura elemento pelo ID
//============================================================================================
	function getID(ID) {
			return document.getElementById(ID);}

// captura elemento pela TAG NAME
//============================================================================================
	function getTN(tagname) {
		return document.getElementsByTagName(tagname);}
		
// exibe e oculta DIV no parametro
//============================================================================================
	function showAd(id,opt){
		var obj = getID(id+opt);
		var ret = getID("callAjax");
		if(obj.className == "ajaxHide") {			 
			obj.className = "ajaxShow";}
		else {
			obj.className = "ajaxHide";
			ret = focus();}}
			
// JavaScript Document
// inicializa Limpeza de Scroll no browser
// ===================================================================================================================================
	function initScroller(){
		window.document.body.scroll = "no";}
		
// exibe e oculta DIV no parametro sem Scroll
// ===================================================================================================================================
	function showBox(id){
		var obj = getID(id);
		if(obj.className == "ajaxHide") {			 
			window.document.body.scroll = "no";
			obj.className = "ajaxShow";
			obj.scrollIntoView();
			window.document.body.style.overflow ="hidden";}
		else {
			window.document.body.scroll = "yes";
			window.document.body.style.overflow="visible";
			obj.className = "ajaxHide";}}
			
			
	function showVideo(id) {
		showBox('containerAjax');
		var retorno = getID("boxerP");
		var ajax = openAjax();
		ajax.open('GET', 'http://www.portoplas.com.br/site/bin/class.VDO.php?id='+id, true);
		ajax.onreadystatechange = function() {
			if (ajax.readyState == 1) {
				retorno.innerHTML = '<img src="http://www.portoplas.com.br/site/js/loading.gif"/>';}
				if (ajax.readyState == 4) {
					if (ajax.status == 200) {
						retorno.innerHTML = ajax.responseText;} } }
		ajax.send(null);
	}
	
	function clearVideo(){
		window.document.getElementById('boxerP').innerHTML = '';
	}
	
	/*EDITAR MEUS DADOS*/
	function getCity(){
		var dest = getID("return_cidade");
		var mtf = getID("uf"); 
		var stt = mtf.value;
		var ajax = openAjax();
		ajax.open('GET', 'http://www.portoplas.com.br/site/bin/returnCidades.php?state='+stt, true);
		ajax.onreadystatechange = function() {
			if (ajax.readyState == 1) {
				dest.innerHTML = 'Aguarde, carregando dados ...';}
			if (ajax.readyState == 4) {
				if (ajax.status == 200) {
					dest.innerHTML = ajax.responseText;} } }
		ajax.send(null);}
		
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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' deve conter um endereço válido.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' deve conter um número.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' deve conter um número também '+min+' e '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' é necessário.\n'; }
  } if (errors) alert('O(s) seguinte(s) erro(s) ocorreu(eram):\n'+errors);
  document.MM_returnValue = (errors == '');
}// JavaScript Document


//Flash
//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;
}