//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function DetectBrowser(){
	if(navigator.userAgent.toLowerCase().indexOf("opera") != -1){
		return "Opera";
	}else if(navigator.userAgent.toLowerCase().indexOf("gecko") != -1){
		return "Mozilla";
	}else if(navigator.userAgent.toLowerCase().indexOf("msie") != -1){
		return "IE";
	}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function WinOpen(url, width, height, name, top, left, scroll, status, resizable){
	if(!status) status = 0;
	if(!scroll) scroll = 'no';
	if(!name) name = 'FestoolWinOpen';
	if(!width) width = '600';
	if(!height) height = '450';
	if(!resizable) resizable = 'no';
	if(!top) top = (screen.height-height)/2;
	if(!left) left = (screen.width-width)/2;
	properties='history=no,toolbar=0,location=0,directories=0,scrollbars='+scroll+',status='+status+',menubar=0,width='+width+',height='+height+',top='+top+',left='+left+',resizable='+resizable+'';
	window.open(url, name, properties);
}
/////////////////////////////////////////////////////////////////////////////
function SetObjectVisibility(sObject, sVisibility){	
	var oObject = document.getElementById(sObject);
	if(oObject != null){
		oObject.style.visibility = sVisibility;
	}
}

/////////////////////////////////////////////////////////////////////////////
function ClearATags(oCurrentTag){
	var oATag = oCurrentTag.getElementsByTagName("a");
	var nCounter = 0;
	while(oATag[nCounter] != oATag[oATag.length]){
		oATag[nCounter].href = "javascript: void(0);";
		oATag[nCounter++].target = "_self"
	}
	window.print();
}



///////////////////////////////////////////////////////////////////////////////

function submitform() {
    var SubmitForm = true;

    var EmailRegExp = new RegExp(/^[0-9a-z-_]+(\.[0-9-a-z_]+)*@[0-9a-z-_]+(\.[0-9a-z_]+)+$/gi);
    sEMail = document.getElementById('Email').value;
    
    if (document.getElementById('Male').checked == false && document.getElementById('Female').checked == false) {
        alert("Моля изберете Пол*");
        document.getElementById('Gender').focus();
        SubmitForm = false;
    }else if (document.getElementById('Name').value == '') {
        alert("Моля въведете Име*");
        document.getElementById('Name').focus();
        SubmitForm = false;
    } else if (document.getElementById('SurName').value == '') {
        alert("Моля изберете Презиме*");
        document.getElementById('SurName').focus();
        SubmitForm = false;
    } else if (document.getElementById('Family').value == '') {
        alert("Моля изберете Фамиля*");
        document.getElementById('Family').focus();
        SubmitForm = false;
    } else if (document.getElementById('StreetNumber').value == '') {
        alert("Моля изберете House number*");
        document.getElementById('StreetNumber').focus();
        SubmitForm = false;
    } else if (document.getElementById('Street').value == '') {
        alert("Моля изберете Улца*");
        document.getElementById('Street').focus();
        SubmitForm = false;
    } else if (document.getElementById('City').value == '') {
        alert("Моля изберете Град*");
        document.getElementById('City').focus();
        SubmitForm = false;
    } else if (document.getElementById('PostCode').value == '') {
        alert("Моля изберете ПК*");
        document.getElementById('PostCode').focus();
        SubmitForm = false;
    } else if (document.getElementById('Country').value == '') {
        alert("Моля въведете Държава*");
        document.getElementById('Country').focus();
        SubmitForm = false;
    } else if (!sEMail.match(EmailRegExp)) {
        alert("Моля въведете валиден Е-майл*");
        document.getElementById('Email').focus();
        SubmitForm = false;
    } else if (document.getElementById('Conditions').checked == false) {
        alert("За да участвате в играта трябва да приемете условията*");
        document.getElementById('Conditions').focus();
        SubmitForm = false;
    }
    
    if (SubmitForm == true) {
        document.getElementById('GameForm').submit();
    }
}