// JavaScript Document For Naciones Website
<!--
	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) { //v4.0
		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 && document.getElementById) x=document.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_showHideLayers() { //v3.0
		var i,p,v,obj,args=MM_showHideLayers.arguments;
		for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
		if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
		obj.visibility=v; }
	}
	var letrareg=/^[a-zA-Z\u00D1\u00C1\u00CA\u00CD\u00D3\u00DA\u00F1\u00E1\u00E9\u00ED\u00F3\u00FA\s]{1,24}$/;
	function oletravalid(pletra){
		return(letrareg.test(pletra));
	}
	function isAlphaString(str) {
		re = /^[A-Za-z. _]+$/
		return re.test(str)
	}
	function isValidText(str) {
		re = /^[\wÑñáÁéÉíÍóÓúÚäÄëËïÏöÖüÜ\. ]+$/
		return re.test(str)
	}
	function validLogin(str) {
		re = /^[0-9A-Za-z._]+$/
		return re.test(str)
	}
	function validPwd( str ){
	  if( str.indexOf( "'") != -1 ){
		return false;
	  }
	
	  if( str.indexOf( "\"") != -1 ){
		return false;
	  }
	  return true;
	}
	function isNumber(str) {
		re = /^[0-9 ]+$/
		return re.test(str)
	}
	function isEMail(strEmail){
		emailreg = /^[\w\.\-\_]{2,}\@[\w\-]{2,}\.[a-z]{2,3}/i
		return( emailreg.exec( strEmail ) )
	}
	var letrareg=/^[a-zA-Z_.\u00D1\u00C1\u00CA\u00CD\u00D3\u00DA\u00F1\u00E1\u00E9\u00ED\u00F3\u00FA\s]{1,24}$/;
	function letravalid(pletra){
		return(letrareg.test(pletra));
	}
	function BrWinCenter(theURL, winName, Wp, Hp){
		var sw=screen.width;
		var sh=screen.height;
		var myLeft = (sw-Wp)/2;
		var myTop = (sh-Hp)/2-20;	
		window.open(theURL,winName,"height="+ Hp +",width="+ Wp +",left="+ myLeft +",top="+ myTop +",menubar=no,resizable=no,scrollbars=no,status=no,titlebar=no")   
	}
	function validaRegister(){
		var msg = "Please verify the follow fields:\n";
		var f = document.forma;
		var band = true;
		
		if( !oletravalid(f.fname.value)){
			msg = msg + " - Name\n";
			band = false;
		}
		if(!oletravalid(f.flname.value)){
			msg = msg + " - Last Name\n";
			band = false;
		}
		if(!isEMail(f.fmail.value)){
			msg = msg + " - E-Mail\n";
			band = false;
		}
		if( f.fuser.value == ""){
			msg = msg + " - User\n";
			band = false;
		}
		if( f.fpassword.value == "" ){
			msg = msg + " - Password\n";
			band = false;
		}
		if( f.fconfirmpassword.value == "" ){
			msg = msg + " - Confirm Password\n";
			band = false;
		}
		if( f.fpassword.value != f.fconfirmpassword.value){
			msg = msg + " - Your Password and Confirm Password are Differents\n";
			band = false;
		}
		if( band ){
			f.submit();
		}else{
			alert(msg);
		}
	}
	function showTime(){
	   var d;
	   var s = "";
	   d = new Date();
	   s += (d.getMonth() + 1) + "/";
	   s += d.getDate() + "/";
	   s += d.getYear() //+ "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
	   //s += d.getHours() + ":";
	   //s += d.getMinutes() + ":";
	   //s += d.getSeconds();
	   document.write(s);
	}
	
	//--
	//-- BEGIN functions for menu collapsable
	//--
	
	var temp, temp2, cookieArray, cookieArray2, cookieCount;
	function initiate(){
	  cookieCount=0;
	  if(document.cookie){
		cookieArray=document.cookie.split(";");
		cookieArray2=new Array();
		for(i in cookieArray){
		  cookieArray2[cookieArray[i].split("=")[0].replace(/ /g,"")]=cookieArray[i].split("=")[1].replace(/ /g,"");
		}
	  }
	  cookieArray=(document.cookie.indexOf("state=")>=0)?cookieArray2["state"].split(","):new Array();
	  temp=document.getElementById("containerul");
	  for(var o=0;o<temp.getElementsByTagName("li").length;o++){
		if(temp.getElementsByTagName("li")[o].getElementsByTagName("ul").length>0){
		  temp2 = document.createElement("span");
		  temp2.className = "symbols";
		  temp2.style.backgroundImage = (cookieArray.length>0)?((cookieArray[cookieCount]=="true")?"url(../imgs/_grl/minus.png)":"url(../imgs/_grl/plus.png)"):"url(../imgs/_grl/plus.png)";
		  temp2.onclick=function(){
			showhide(this.parentNode);
			writeCookie();
		  }
		  temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild)
		  temp.getElementsByTagName("li")[o].getElementsByTagName("ul")[0].style.display = "none";
		  if(cookieArray[cookieCount]=="true"){
			showhide(temp.getElementsByTagName("li")[o]);
		  }
		  cookieCount++;
		}
		else{
		  temp2 = document.createElement("span");
		  temp2.className = "symbols";
		  temp2.style.backgroundImage = "url(../imgs/_grl/page.png)";
		  temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild);
		}
	  }
	}
	
	function showhide(el){
	  el.getElementsByTagName("ul")[0].style.display=(el.getElementsByTagName("ul")[0].style.display=="block")?"none":"block";
	  el.getElementsByTagName("span")[0].style.backgroundImage=(el.getElementsByTagName("ul")[0].style.display=="block")?"url(../imgs/_grl/minus.png)":"url(../imgs/_grl/plus.png)";
	}
	
	function writeCookie(){ // Runs through the menu and puts the "states" of each nested list into an array, the array is then joined together and assigned to a cookie.
	  cookieArray=new Array()
	  for(var q=0;q<temp.getElementsByTagName("li").length;q++){
		if(temp.getElementsByTagName("li")[q].childNodes.length>0){
		  if(temp.getElementsByTagName("li")[q].childNodes[0].nodeName=="SPAN" && temp.getElementsByTagName("li")[q].getElementsByTagName("ul").length>0){
			cookieArray[cookieArray.length]=(temp.getElementsByTagName("li")[q].getElementsByTagName("ul")[0].style.display=="block");
		  }
		}
	  }
	  document.cookie="state="+cookieArray.join(",")+";expires="+new Date(new Date().getTime() + 365*24*60*60*1000).toGMTString();
	}

//--
//-- END functions for menu collapsable
//--
//-->