// Globals
// If some problems - move this section to head. -JKI
// Major version of Flash required
var requiredMajorVersion = 8;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 0;
// Version check based upon the values entered above in "Globals" 
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
var hasCorrectVersion = DetectFlashVer(6, 65)
var IsEmpty = false;
// Changed to function because IE6
function searchTop( lang ) {
	window.location.href = ( "../" + lang + "/?SearchView&Count=15&Query=" + document.forms[0].QueryTop.value );
}
function search( lang ) {
	window.location.href = ( "../" + lang + "/?SearchView&Count=15&Query=" + document.forms[0].Query.value );
}
function changeCountry( p ) {
	window.location.href = ( 
		p + 
		"?open&country=" + 
		document.forms[0].country[document.forms[0].country.selectedIndex].text
	);
}
function changeCity( p ) {
	window.location=( 
		p + 
		"?open&country=" + 
		document.forms[0].country[document.forms[0].country.selectedIndex].text +  
		"&city=" + document.forms[0].city[document.forms[0].city.selectedIndex].text
	);
}
function popup( url ) {
	opener = window.open( url,'_blank','width=400,height=485,menubar=no,status=no,scrollbars=no' );
}
function getFlashVersion() {
   var agent = navigator.userAgent.toLowerCase();
       flashVersion = 0; 
   if (agent.indexOf("mozilla/3") != -1 && agent.indexOf("msie") == -1) {
      flashVersion = 0;
   }
   // NS3+, Opera3+, IE5+ Mac (support plugin array):  check for Flash plugin in plugin array
   if (navigator.plugins != null && navigator.plugins.length > 0) {
      var flashPlugin = navigator.plugins['Shockwave Flash']; 
      if (typeof flashPlugin == 'object') {
            for (i=25;i>0;i--) {
                  if (flashPlugin.description.indexOf(i+'.') != -1){ 
                           flashVersion = i;
              }
            }
      }
    }
}
// JavaScript helper required to detect Flash Player PlugIn version information
function JSGetSwfVer(i){
      // NS/Opera version >= 3 check for Flash plugin in plugin array
      if (navigator.plugins != null && navigator.plugins.length > 0) {
            if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
                  var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
                        var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
                        descArray = flashDescription.split(" ");
                        tempArrayMajor = descArray[2].split(".");
                        versionMajor = tempArrayMajor[0];
                  if ( descArray[3] != "" ) {
                        tempArrayMinor = descArray[3].split("r");
                  } else {
                        tempArrayMinor = descArray[4].split("r");
                  }
                        versionMinor = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
                        flashVer = parseFloat(versionMajor + "." + versionMinor);
            } else {
                  flashVer = -1;
            }
      }
      // MSN/WebTV 2.6 supports Flash 4
      else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
      // WebTV 2.5 supports Flash 3
      else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
      // older WebTV supports Flash 2
      else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
      // Can't detect in all other cases
      else {
            
            flashVer = -1;
      }
      return flashVer;
}
// If called with no parameters this function returns a floating point value 
// which should be the version of the Flash Player or 0.0 
// ex: Flash Player 6r65 returns 6.65
// If called with reqMajorVer, reqMinorVer returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer) 
{
      reqVer = parseFloat(reqMajorVer + "." + reqMinorVer);
      // loop backwards through the versions until we find the newest version      
      for (i=25;i>0;i--) {      
            if (isIE && isWin && !isOpera) {;
                  versionStr = VBGetSwfVer(i);
            } else {
                  versionStr = JSGetSwfVer(i);
            }
            if (versionStr == -1) {
		return false;
		} else if (versionStr != 0) {
                  if(isIE && isWin && !isOpera) {
                        tempArray = versionStr.split(" ");
                        tempString = tempArray[1];
                        versionArray = tempString .split(",");
                        
                        versionMajor = versionArray[0];
                        versionMinor   = versionArray[2];
                        
                        versionString = versionMajor + "." + versionMinor;
                        versionNum = parseFloat(versionString);
                  } else {
                         versionNum = versionStr;
                   }
                  return (versionNum >= reqVer ? true : false );            
            }
      }
      
      return (reqVer ? false : 0.0);
}
function fieldCheck(fieldPhone, fieldEmail) {
	if (((fieldPhone.value.length==0) || (fieldPhone.value==null)) && ((fieldEmail.value.length==0) || (fieldEmail.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	}
	else {
		var IsEmpty = false; 
		return true;
	}
}	
function doSubmit( isTrue ) {
	if( isTrue )
	{
		document.forms[1].submit();
	} else {
		// show dialog
	}
}
function fieldCheckCompetition(FirstName, Surname, Address, PostCode, PostalCode, Email, Phone) {
	if (((FirstName.value.length==0) || (FirstName.value==null)) || ((Surname.value.length==0) || (Surname.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else if (((Address.value.length==0) || (Address.value==null)) || ((PostCode.value.length==0) || (PostCode.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else if (((PostalCode.value.length==0) || (PostalCode.value==null)) || ((Email.value.length==0) || (Email.value==null)) || ((Phone.value.length==0) || (Phone.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else {
		var IsEmpty = false; 
		return true;
	}
}	
function fieldCheckCompetitionAnswer(FirstName, Surname, Address, PostCode, PostalCode, Email, Phone, CompetAnswer) {
	if (((FirstName.value.length==0) || (FirstName.value==null)) || ((Surname.value.length==0) || (Surname.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else if (((Address.value.length==0) || (Address.value==null)) || ((PostCode.value.length==0) || (PostCode.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else if (((PostalCode.value.length==0) || (PostalCode.value==null)) || ((Email.value.length==0) || (Email.value==null)) || ((Phone.value.length==0) || (Phone.value==null))){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else if ((CompetAnswer.value.length==0) || (CompetAnswer.value==null)){
		var IsEmpty = true;
		changevisibility("alert", "visible")
		return false;
	} else {
		var IsEmpty = false; 
		return true;
	}
}
function changevisibility(id, action) {
	if (action=="visible") {
		document.getElementById(id).style.visibility = "visible";
		document.getElementById(id).style.display = "block"; 
	}
	else {
		document.getElementById(id).style.visibility = "hidden";
		document.getElementById(id).style.display = "none"; 
	}
} 
//--- disables text selecting ----------------------------------------------------------------
function disableSelection(target){
if (typeof target.onselectstart!="undefined") //IE route
	target.onselectstart=function(){return false}
else if (typeof target.style.MozUserSelect!="undefined") //Firefox route
	target.style.MozUserSelect="none"
else //All other route (ie: Opera)
	target.onmousedown=function(){return false}
target.style.cursor = "default"
}