// JavaScript Document


function msg(msgindex)
{
	var defaultmsg_tr = "* İşaretli alanları doldurmanız gerekmektedir! \n";
	var defaultmsg_eng = "Please fill in the fields marked with * \n";
	var defaultmsg_ger = "Füllen Sie bitte die Felder aus, die mit gekennzeichnet werden * \n";

	var alertmessages_tr = new Array()
	var alertmessages_eng = new Array()
	var alertmessages_ger = new Array()

	alertmessages_tr[0] = "Lütfen Ad alanını doldurun."
	alertmessages_tr[1] = "Lütfen Soyad alanını doldurun."
	alertmessages_tr[2] = "Lütfen Adres alanını doldurun."
	alertmessages_tr[3] = "Lütfen E-mail alanını doldurun."

	alertmessages_eng[0] = "Please fill in Name field"
	alertmessages_eng[1] = "Please fill in Surname field"
	alertmessages_eng[2] = "Please fill in Address field"
	alertmessages_eng[3] = "Please fill in E-mail field"
	
	alertmessages_ger[0] = "Füllen Sie bitte Namefeld aus"
	alertmessages_ger[1] = "Füllen Sie bitte Familiennamefeld aus"
	alertmessages_ger[2] = "Füllen Sie bitte Adreßfeld aus."
	alertmessages_ger[3] = "Füllen Sie bitte E-mailfeld aus."

	var lang = window.location.href.substring(window.location.href.indexOf("_") + 1, window.location.href.indexOf(".html"))


	alert(eval("defaultmsg_" + lang)  + eval("alertmessages_" + lang + "[" + msgindex + "]"));

}
function checkForm(formname)
{
	var dom = document.getElementById ? true : false;
	var ns6 = (navigator.appName == 'Netscape' && parseInt(navigator.appVersion) >= 5);
	var ns4 = document.layers ? true : false;
	var ie4 = document.all ? true : false;

	var isMac = (navigator.appVersion.indexOf("Mac")!=-1) ? true : false;
	var IEmac = ((document.all)&&(isMac)) ? true : false;
	var IE4plus = (document.all) ? true : false;
	var IE4 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 4.")!=-1)) ? true : false;
	var IE5 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 5.")!=-1)) ? true : false;
	var IE6 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 6.")!=-1)) ? true : false;
	var ver4 = (ns4 || IE4plus) ? true : false;
	var NS6 = (!document.layers) && (navigator.userAgent.indexOf('Netscape')!=-1)?true:false;
	IE5plus = IE5 || IE6;
	IEMajor = 0;
	
	var form 
	 if(ie4) 
		form = eval("document.all." + formname)
	else if(dom || IEmac)
		form = document.getElementbyId(formname)
	else
		form = eval("document." + formname)	
  
  	if(!form) { return false; }
		

	if(checkFormFields(form)) 
	{
			//form.action = "http://www.interaktif.net.tr/cgi-bin/sara-mail3.pl"
			//form.submit()
			return true
	}else
			return false
}
function checkFormFields(form) {

  if (form.name.value == "")
  {  
    	msg(0)
		form.name.focus();
		form.name.select();
		return false;
		
  }else if (form.surname.value == "")
  {  
    	msg(1)
		form.surname.focus();
		form.surname.select();
		return false;
		
  }
  else if(form.posta.value == "")
  {
  		msg(2)  	 
		form.posta.focus();
		form.posta.select();
		return false; 
  }
   else if(form.email.value == "")
  {
  		msg(3)  	 
		form.email.focus();
		form.email.select();
		return false; 
  }

return true
  
}