// framebuster
if ( parent.frames.length > 0 ) {
    parent.location.href = self.document.location;
}

// global variable for indicating page has loaded
var pageLoaded = false;

// global variable to indicate what gets focus onLoad
var focusElement = null;

// use this function to enforce running functions ONLY after page has finished loading
function afterLoad( fname ) {
    if ( pageLoaded ) {
        execScript( fname, 'JavaScript' );
    }
}

// all BODY onLoads will call this function
function init() {
    // reset global pageLoaded var
    pageLoaded = true;
    // smartFocus w/ global focus element
    if ( !smartFocus( focusElement ) ) {
        self.focus();
    }
}

// focus a body element if and only if it exists
function smartFocus( fe ) {
    var f = eval( fe );
    if ( f ) {
        f.focus();
        return true;
    }
    return false;
}

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_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_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; }
}

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

function exit() {
  parent.close();
}

function rateBanner(bannerid) {
	var location = new String( '/login/popups/rate.html?bannerid='+bannerid );
    var rateWin = window.open( location, 'RateBanner', 'width=250,height=250,scrollbars=no,resizable=no,menubar=no,status=no,toolbar=no,location=no' );
    rateWin.focus();
}

function infoPop(popid,size) {
	var location = new String( '/login/popups/info.html?popid='+popid );
	var winSize = size;
	var xSize, ySize, xLoc, yLoc;
	var sBars = new String();
	var xWin = document.body.clientWidth;
	var yWin = document.body.clientHeight;
			
	if (winSize == 1) {
		xSize = 250;
		ySize = 250;
		sBars = "no";
	}else if (winSize == 2) {
		xSize = 400;
		ySize = 400;
		sBars = "no";
	}else if (winSize == 3) {
		xSize = 400;
		ySize = 400;
		sBars = "yes";
	}

	xLoc = (xWin-xSize)/2;
	yLoc = (yWin-ySize)/2;
	
	var infoWin = window.open( location, 'Information', 'width='+xSize+',height='+ySize+',scrollbars='+sBars+',resizable=yes,menubar=no,status=no,toolbar=no,location=no,left='+xLoc+',top='+yLoc );
    infoWin.focus();
}

function infoPopNonSecure(popid,size) {
	var location = new String( '/popups/info.html?popid='+popid );
	var winSize = size;
	if (winSize == 1) {var infoWin = window.open( location, 'Information', 'width=400,height=400,scrollbars=yes,resizable=yes,menubar=no,status=no,toolbar=no,location=no' );}
    infoWin.focus();
}

function showSQA() {
	var location = new String( '/sqa_info.html' );
	var infoWin = window.open( location, 'Information', 'width=400,height=400,scrollbars=yes,resizable=yes,menubar=no,status=no,toolbar=no,location=no' );
    infoWin.focus();
}

function jumpPop() {
	var location = new String( '/login/popups/jump.html' );
	var jumpWin = window.open( location, 'Jump','width=550,height=550,scrollbars=yes,resizable=yes,menubar=no,status=no,toolbar=no,location=no');
    jumpWin.focus();
}

function g2Data() {
	var location = new String( '/login/statistics/g2history.html' );
	var g2DataWin = window.open( location, 'g2Data','width=809,height=550,scrollbars=yes,resizable=yes,menubar=no,status=no,toolbar=no,location=no');
    g2DataWin.focus();
}

function spdPop(popid,ssl) {
	if (ssl == 1) {	var location = new String( '/login/popups/spd.html?popid='+popid );}
	else if (ssl == 0) {	var location = new String( '/popups/spd.html?popid='+popid );}
	var spdWin = window.open( location, 'SocialParadise', 'width=600,height=360,scrollbars=no,resizable=no,menubar=no,status=no,toolbar=no,location=no');
    spdWin.focus();
}

// E-mail validation functions
var ruvalid = "";
var clNotValid = "inputError";
var clValid = "input";

function isEmail(eml)
// function to check whether the e-mail address is valid
// it must have at least this format ( char + @ + char + . + char )
{	
	a = eml.value.search(/@/i);
	a1 = eml.value.substring(0,a);
	a2 = a1.length;
	
	a = a + 1;
	b = eml.value.indexOf(".");
	b1 = eml.value.substring(a,b);
	b2 = b1.length;
	
	b = b + 1;
	c = eml.value.length;
	c1 = eml.value.substring(b,c);
	c2 = c1.length;

	if(eml.value.indexOf("@") != "-1" && eml.value.indexOf(".") != "-1" && a2 >= 1 && b2 >= 1 && c2 >= 1)
		{
			return true;
		}
	else
		{
			return false;
		}		
}

function setColor(el, cl) {
  el.className = cl;
}

function checkForm()
	{
	ruvalid = "";
	var doc = window.document.help;
	var eml = doc.user_email;
	var emailOK = isEmail(eml);

	if(doc.user_comment.value == ""){ruvalid += "[uppCommonMSG18]\n"; setColor(doc.user_comment, clNotValid);}else{setColor(doc.user_comment, clValid);}
	if(doc.user_name.value == ""){ruvalid += "[uppCommonMSG19]\n"; setColor(doc.user_name, clNotValid);}else{setColor(doc.user_name, clValid);}
	if(doc.user_email.value == "" ){ruvalid += "[uppCommonMSG20]\n"; setColor(doc.user_email, clNotValid);}else if (emailOK==false){ruvalid += "[uppCommonMSG20]\r";  setColor(doc.user_email, clNotValid);}else{setColor(doc.user_email, clValid);}
	
	if(ruvalid != "" )
	{
	alert("[uppCommonMSG17]\n---------------------\n" + ruvalid);
	return false;
	}
	else
	{
	return true;
	}
}