var gMsg;
var gMsgflag;
	
function HideUnhideImport() {
     alert(document.forms[0].importType.value);
	if(document.forms[0].elements['IMPORT_TYPE'][1].checked)  {
		document.getElementById('data_import').style.display = 'block';
		document.getElementById('one_record').style.display = 'none';
	}
	else  {
		document.getElementById('one_record').style.display = 'block';
		document.getElementById('data_import').style.display = 'none';
	}
}	
	
function checkLanguage() {
   	var lang = getCookie2("ifraLang");
	var langURL = window.location.href.split("&")[2];
	var URL = window.location.href;
	var var_undefined;

	//alert('URL/Cookie: ' + langURL + '/' + lang);
 	//alert(window.location.href);

	// do we have to reload the page?
	if (typeof lang == typeof var_undefined) return true;
	if (lang == null) {
		return true;
	}
	
	if (typeof langURL == typeof var_undefined) {
		URL = URL + "?OpenDocument&0&" + lang + "&";
		window.location.href = URL;
		// alert("Page should be reloaded to :[" + URL + "].");
	}
	else if (langURL != lang) {
		URL = URL.replace("&" + langURL + "&","&" + lang +"&");
		window.location.href = URL;
		// alert("Page should be reloaded to :[" + URL + "].");
	}		
}

function getCookieVal(offset) {
   var endstr = document.cookie.indexOf (";", offset);
   if (endstr == -1) endstr = document.cookie.length;
   return unescape (document.cookie.substring(offset, endstr));
}

// Get Cookie function
function getCookie2(name) {
   var arg = name+"=";
   var alen = arg.length;
   var clen = document.cookie.length;
   var i = 0;
   while (i < clen) {
      var j = i + alen;
      if (document.cookie.substring(i, j) == arg) return getCookieVal(j);
      i = document.cookie.indexOf(" ", i) + 1;
      if (i == 0) break;
   }
   return null;
}

function displayMsg() {
	var buffer = window.location.href.split("&")[4];
	if (buffer == "E")
		alert("Invalid user id!");
}

function checkUser(form) {
   	var user = getCookie2("ifraUser");
	var var_undefined;
	
	if (user == null) return true;
	
	var name = user.split("#")[0];
	var password = user.split("#")[1];

	//alert (name + "/" + password);
	if (typeof password == typeof var_undefined) return true;
	if (!user) return true;
	if ((typeof user == typeof var_undefined) || (user=='')) return true;

	form.password.value = password;
	form.user_id.value = name;
}

function setUser(userid, password) {
	var expiredays = 1;
	var buffer;	
	var expireDate = new Date ();
	
	expireDate.setTime(expireDate.getTime() + (expiredays * 24 * 3600 * 1000));
	buffer = userid + "#" + password	

	setCookie("ifraUser", buffer, expireDate,"/");
}

function startSearch() {
 var query = document.MultiblogSearch.term.value;
 var weblang = document.MultiblogSearch.language.value;
 var idcode = document.MultiblogSearch.idcode.value;
 var url;
 
 //query = query.replace('&','amp;');
 //query = query.replace(' ','%20');
 url = '/website/multiblog.nsf/html/' + idcode + '?opendocument&' + weblang + '&1&S&' + query;
 url = encodeURI(url);
 window.location.href = url;
}

function validateDownload() {
	var form = document.DOWNLOAD;
	
	form.user_id.focus();

	InitValidation();
	ValidateUserID(form.user_id.value);
	ValidatePassword(form.password.value);
	DisplayValidation();	

	if (gMsgflag == false) {
		setUser(form.user_id.value, form.password.value);
		form.submit();
	}
}

function validateOrder() {
	var form = document.ORDER;
	
	form.person_email_address.focus();

	InitValidation();
	ValidateCompanyName(form.company_name.value);
	ValidateEmail(form.person_email_address.value);
	ValidateSurname(form.surname.value);
	ValidateSex(form.sex);
	DisplayValidation();	

	if (gMsgflag == false)
		form.submit();
}

function validateDiscussion() {
	var form = document.DISCUSSION;

	form.headline.focus();

	InitValidation();
	ValidateHeadline(form.headline.value);
	ValidateText(form.text.value);
	ValidateUserID(form.user_id.value);
	ValidatePassword(form.password.value);
	DisplayValidation();	
	
	if (form.text.value.length > 1400) {
		if(gLang == 'F')
			gMsg="La longueur du texte est limit\u00E9e \u00E0 1400 caract\u00E8res.";
    		else if(gLang == 'G')
			gMsg="Die maximale L\u00E4nge des Textes betr\u00E4gt 1400 Zeichen.";
    		else if(gLang == 'S')
			gMsg="El texto no puede exceder los 1400 caracteres.";
     	else
			gMsg="The length of the text is limited to 1400 characters.";
		
		gMsgflag=true;
   		alert(gMsg);
	}

	if (gMsgflag == false) {
		form.submit();
		setUser(form.user_id.value, form.password.value);
	}
}

function validateRegistration() {
	var form = document.REGISTRATION;
	form.company_name.focus();
	
	InitValidation();
	ValidateCompanyName(form.company_name.value);
	ValidateUserID(form.user_id.value);
	ValidateEmail(form.person_email_address.value);
	ValidatePosition(form.position.value);
	ValidateSurname(form.surname.value);
	ValidateSex(form.sex);
	DisplayValidation();	
	
	if (gMsgflag == false) 
		form.submit();
}

function validatePassword() {
	var form = document.PASSWORD;
	
	form.new_password.focus();

	InitValidation();
	ValidateUserID(form.user_id.value);
	ValidatePassword(form.password.value);
	ValidateNewPassword(form.new_password.value);
	DisplayValidation();	
	
	if (form.password.value == form.new_password.value) {
		if(gLang == 'F')
			gMsg="Use a different password.";
    		else if(gLang == 'G')
			gMsg="Altes und neues Kennwort sind gleich.";
    		else if(gLang == 'S')
			gMsg="Use a different password.";
     	else
			gMsg="Use a different password.";
		
		gMsgflag=true;
   		alert(gMsg);
	}
	
	if (form.new_password.value.length < 6) {
		if(gLang == 'F')
			gMsg="The password must have more than 5 characters.";
    		else if(gLang == 'G')
			gMsg="Das Kennwort muss mindestens 5 Zeichen lang sein.";
    		else if(gLang == 'S')
			gMsg="Password must have more than 5 characters.";
     	else
			gMsg="Password must have more than 5 characters.";
		
		gMsgflag=true;
   		alert(gMsg);
	}
	
	if (gMsgflag == false)  {
		setUser(form.user_id.value, form.new_password.value);
		form.submit();
	}
}

function validateComment() {
	var form = document.COMMENT;
	
	form.user_id.focus();

	InitValidation();
	ValidateText(form.text.value);
	ValidateUserID(form.user_id.value);
	ValidatePassword(form.password.value);
	DisplayValidation();	
	
	if (form.text.value.length > 200) {
		if(gLang == 'F')
			gMsg="La longueur du texte est limit\u00E9e \u00E0 200 caract\u00E8res.";
    		else if(gLang == 'G')
			gMsg="Die maximale L\u00E4nge des Textes betr\u00E4gt 200 Zeichen.";
    		else if(gLang == 'S')
			gMsg="El texto no puede exceder los 200 caracteres.";
     	else
			gMsg="The length of the text is limited to 200 characters.";
		
		gMsgflag=true;
   		alert(gMsg);
	}

	if (gMsgflag == false) {
		form.submit();
		setUser(form.user_id.value, form.password.value);
	}
}

function InitValidation() {
	gMsg = "";
	gMsgflag = false;

	if(gLang == 'F')
	    	gMsg="Remplir imp\u00E9rativement les champs suivants :\r";
 	else if(gLang == 'G')
    		gMsg="Folgende Felder m\u00FCssen ausgef\u00FCllt werden:\r";
    	else if(gLang == 'S')
    		gMsg="Es imperativo llenar los siguientes campos:\r";
	else
    		gMsg="The following fields are required:\r";
    		
	return;
}

function DisplayValidation() {
	if (gMsgflag == true) {
	   	if(gLang == 'F')
			gMsg+="\r\rAppuyez sur OK pour revenir au formulaire";
    		else if(gLang == 'G')
			gMsg+="\r\rBitte dr\u00FCcken Sie OK";
    		else if(gLang == 'S')
			gMsg+="\r\rPulse OK para regresar al formulario";
     	else
			gMsg+="\r\rPress OK to return to the form";
		
     		alert(gMsg);
	}
}

function ValidateCompanyName(fieldvalue) {
	if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rNom de la soci\u00E9t\u00E9";
    		else if(gLang == 'G')
     			gMsg+="\rFirmenname";
    		else if(gLang == 'S')
     			gMsg+="\rNombre de la compa\u00F1\u00EDa";
     	else
  			gMsg+="\rCompany name";
		
		gMsgflag=true;
	}
}

function ValidateUserID(fieldvalue) {
	if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\ruser-id";
    		else if(gLang == 'G')
     			gMsg+="\rBenutzer-ID";
    		else if(gLang == 'S')
     			gMsg+="\rUser-ID";
     	else
  			gMsg+="\rUser id";
		
		gMsgflag=true;
	}
}

function ValidateEmail(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\re-mail";
    		else if(gLang == 'G')
     			gMsg+="\rE-Mail";
    		else if(gLang == 'S')
     			gMsg+="\rCorreo electr\u00F3nico";
     	else
  			gMsg+="\re-mail";
		
		gMsgflag=true;
	}
}

function ValidatePosition(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rFonction";
    		else if(gLang == 'G')
     			gMsg+="\rPosition";
    		else if(gLang == 'S')
     			gMsg+="\rNombre del puesto";
     	else
  			gMsg+="\rJob title";
		
		gMsgflag=true;
	}
}

function ValidateSurname(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rNom";
    		else if(gLang == 'G')
     			gMsg+="\rNachname";
    		else if(gLang == 'S')
     			gMsg+="\rApellido";
     	else
  			gMsg+="\rSurname";
		
		gMsgflag=true;
	}
}

function ValidateSex(fieldvalue) {
	 if(fieldvalue[0].checked == false & fieldvalue[1].checked == false ){
	   	if(gLang == 'F')
	     		gMsg+="\rSexe";
    		else if(gLang == 'G')
     			gMsg+="\rGeschlecht";
    		else if(gLang == 'S')
     			gMsg+="\rSexo";
     	else
  			gMsg+="\rGender";

		gMsgflag=true;
	}
}

function ValidateHeadline(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rHeadline";
    		else if(gLang == 'G')
     			gMsg+="\r\u00DCberschrift";
    		else if(gLang == 'S')
     			gMsg+="\rHeadline";
     	else
  			gMsg+="\rHeadline";
		
		gMsgflag=true;
	}
}

function ValidateText(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rComment";
    		else if(gLang == 'G')
     			gMsg+="\rComment";
    		else if(gLang == 'S')
     			gMsg+="\rComment";
     	else
  			gMsg+="\rComment";
		
		gMsgflag=true;
	}
}

function ValidatePassword(fieldvalue) {
	 if (fieldvalue == "") {
   		if(gLang == 'F')
	     		gMsg+="\rPassword";
    		else if(gLang == 'G')
     			gMsg+="\rPassword";
    		else if(gLang == 'S')
     			gMsg+="\rPassword";
     	else
  			gMsg+="\rPassword";
		
		gMsgflag=true;
	}
}

function ValidateNewPassword(fieldvalue) {
	if (fieldvalue.value == "") {
   		if(gLang == 'F')
	     	gMsg+="\rNew password";
    		else if(gLang == 'G')
     		gMsg+="\rNew password";
    		else if(gLang == 'S')
     		gMsg+="\rNew password";
     	else
  			gMsg+="\rNew password";
		
		gMsgflag=true;
	}

}

function portalFlags() {
	document.getElementById("portal-flags").style.display = (document.getElementById("portal-flags").style.display == "") ? "none" : "";
}

/*

<div id="img" style="position:absolute ;visibility = hidden">
<img src=" http://ioat.indianawebacademy.org/images/progressBar.gif "> </div>

function showTimeBar()
{
 width = document.body.clientWidth;
 height = document.body.clientHeight;
 Hoffset = img.offsetHeight;
 Woffset = img.offsetWidth;
 img.style.left = (width-Woffset)/2;
 img.style.top = (height-Hoffset)/2;
 img.style.visibility = "visible";
}

document.body.style.cursor='wait'

*/