/*
This is our function to use xmlhttp requrests, i did not write this part w3 schools did
[url=http://www.w3schools.com/ajax/ajax_browsers.asp]http://www.w3schools.com/ajax/ajax_browsers.asp[/url]
This was quicker than just making my own :)
*/
var xmlHttp // xmlHttp variable

function GetXmlHttpObject(){ // This function we will use to call our xmlhttpobject.
var objXMLHttp=null // Sets objXMLHttp to null as default.
if (window.XMLHttpRequest){ // If we are using Netscape or any other browser than IE lets use xmlhttp.
objXMLHttp=new XMLHttpRequest() // Creates a xmlhttp request.
}else if (window.ActiveXObject){ // ElseIf we are using IE lets use Active X.
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP") // Creates a new Active X Object.
} // End ElseIf.
return objXMLHttp // Returns the xhttp object.
} // Close Function

function CheckUsername(username,domena,domenanazev){ // This function we will use to check to see if a username is taken or not.
xmlHttp=GetXmlHttpObject() // Creates a new Xmlhttp object.
if (xmlHttp==null){ // If it cannot create a new Xmlhttp object.
alert ("Browser does not support HTTP Request") // Alert Them!
return // Returns.
} // End If.

var url="check.php?username="+username+"&domena="+domena // Url that we will use to check the username.
xmlHttp.open("GET",url,true) // Opens the URL using GET
xmlHttp.onreadystatechange = function () { // This is the most important piece of the puzzle, if onreadystatechange is equal to 4 than that means the request is done.
if (xmlHttp.readyState == 4) { // If the onreadystatechange is equal to 4 lets show the response text.
document.getElementById("usernameresult").innerHTML = xmlHttp.responseText; // Updates the div with the response text from check.php
} // End If.
}; // Close Function
xmlHttp.send(null); // Sends NULL instead of sending data.
document.getElementById("vsubdomena").innerHTML=username;
document.getElementById("vsubdomena2").innerHTML=username; 
document.getElementById("vdomena").innerHTML=domenanazev;
document.getElementById("vdomena2").innerHTML=domenanazev;
} // Close Function.		 

function Placene(testurl,testlogo,testprofil,testskype)
{					   
 message='';
 if (document.forms[0].URL.value.length!=0 && testurl==1) { message+='Odkaz na Vaše stránky 25 Kč/měsíc\n'; };
 if (document.forms[0].obrazek.value.length!=0 && testlogo==1) { message+='Logo 15 Kč/měsíc\n'; };
 if ((document.forms[0].textcj.value.length>6 || document.forms[0].textnj.value.length>6 || document.forms[0].textaj.value.length>6) && testprofil==1) { message+='Profil firmy 39 Kč/měsíc\n'; };
 if (document.forms[0].aktivskype.checked && testskype==1) { message+='Aktivní skypekontakt 18 Kč/měsíc'; };
 
  if (message.length>0)
 { 
  var agree=confirm('Objednali jste si následující placené služby, souhlas potvrdíte kliknutím na OK.\n'+message);
  if (agree)
	return true ;
  else
	return false ;
 }
 else return true;
}

function Testurl() {
   err='';
   if (document.formodkaz.url.value.length==0) {err+='Nezadán odkaz\n';};
      
   if (err.length>0) {
		alert(err);
		return false;}
   else
		return true;
} 

function launchukazka(url) {
		window.open(url, 'show', 'height=500, width=650, toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}	


function zmenselectkraj() {
  if (document.formular.STAT.value=="30") { document.formular.KRAJ.disabled=false;}
  else { document.formular.KRAJ.disabled=true; }
}

function launcher2(url) {
		window.open(url, 'czechreal', 'height=300, width=400, toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}

function launcher4(url) {
		window.open(url, 'czechreal2', 'height=50, width=400, toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}

function launcher3(url) {
		window.open(url+'&znacky='+formular.STAT.options[formular.STAT.selectedIndex].value, 'autors', 'height=400, width=400, toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}
    
function launcher5(url,sirka,vyska) {
		window.open(url, 'autors'+vyska+sirka, 'height='+vyska+', width='+sirka+', toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}
function Testf() {
   err='';
   if (document.formular.souhlas.checked==false) {err+='Nezadán souhlas s obchodními podmínkami\n';};
   if (document.formular.heslo.value.length==0) {err+='Nezadáno heslo\n';};
   if (document.formular.DIC.value.length==0 && !document.formular.DIC1.checked) {err+='Nezadáno DIČ\n';};
   if (document.formular.ICO.value.length==0 && !document.formular.ICO1.checked) {err+='Nezadáno IČ\n';};  
   if (document.formular.sidlo.value.length==0) {err+='Nezadáno sídlo\n';};
   if (document.formular.zastupce.value.length==0) {err+='Nezadán odpovědný zástupce\n';}; 
   if (document.formular.heslo.value!=document.formular.heslo2.value) {err+='Hesla nejsou stejná\n';};      
   if (document.formular.nazev_firmy.value.length==0) {err+='Nezadán název firmy\n';};
   if (document.formular.tel.value.length==0) {err+='Nezadán telefon\n';};
   if (document.formular.mesto.value.length==0) {err+='Nezadáno město\n';};
   if (document.formular.zip.value.length==0) {err+='Nezadáno PSČ\n';};
   if (document.formular.mail.value.length==0) {err+='Nezadán e-mail\n';};
   
   if (err.length>0) {
		alert(err);
		return false;}
   else
		return true;
}

function Testforumtopic() {
   err='';
   if (document.postComment.topic.value.length==0) {err+='Nevyplněn název\n';};
   if (document.postComment.detail.value.length==0) {err+='Nevyplněn text\n';};
       
   if (err.length>0) {
		alert(err);
		return false;}
   else
		return true;
}

function Testforumuser() {
   err='';
   if (document.postComment.username.value.length==0) {err+='Nevyplněno uživatelské jméno\n';};
   if (document.postComment.realname.value.length==0) {err+='Nevyplněno jméno\n';};
   if (document.postComment.password.value.length==0) {err+='Nevyplněno heslo\n';};
   if (document.postComment.email.value.length==0) {err+='Nevyplněn e-mail\n';};
          
        
   if (err.length>0) {
		alert(err);
		return false;}
   else
		return true;
}	  

function Testforumuser2() {
   err='';
   if (document.postComment.realname.value.length==0) {err+='Nevyplněno jméno\n';};
   if (document.postComment.email.value.length==0) {err+='Nevyplněn e-mail\n';};
          
        
   if (err.length>0) {
		alert(err);
		return false;}
   else
		return true;
}

function show_load(){ 
	if (!document.getElementById) return;

	if (navigator.appName == "Netscape"){
		 document.getElementById("id_loading").style.top = "350px";
	}
	else{
		document.getElementById("id_loading").style.top = ((document.body.offsetHeight/2)-35+document.body.scrollTop)+"px";
	}
	document.getElementById("id_loading").style.left = "310px";
	document.getElementById("id_loading").style.visibility = "visible";
}

function hide_load(){ // is called onload
	if (!document.getElementById) return;

	if (document.getElementById("id_loading"))
	{
		document.getElementById("id_loading").style.visibility = "hidden";
	} // hides loading... layer
}

function launch(url) {
		window.open(url, 'list', 'height=600, width=700, toolbar=no, location=no, resizable=no, status=yes, menubar=no, scrollbars=yes')
	} 
	
function launcher3a(url,sirka,vyska) {
		window.open(url, 'detail'+vyska+'a'+sirka, 'height='+vyska+', width='+sirka+', toolbar=no, location=no, resizable=no, status=no, menubar=no, scrollbars=yes')
	}