function ablak(file,scroll,width,height,name) {
    nagyablak =window.open('',name,'top=0,left=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+scroll+',resizable=0,width='+width+',height='+height);
    nagyablak.document.open();
    nagyablak.document.write("<html><head><title>Popup</title><LINK rel=\"stylesheet\" href=\"themes/style_common.css\" type=\"text/css\"></head><body bgcolor=#ffffff leftmargin=0 topmargin=0 marginwidth=0 marginheight=0>");
    nagyablak.document.write("<div align=center><a href='javascript:window.close()'><img src='"+file+"' border='1' alt='"+name+"' class=\"pic\"></a></div>");
    nagyablak.document.write("</body></html>");
    nagyablak.document.close();
} 

function pic_window(url,scroll,width,height){
	if (url != '') {
		window.open(url,'','scrollbars='+scroll+',width='+width+',height='+height+',top=0,left=0');
	}
}

function user_window(url,scroll,width,height){
	if (url != '') {
		window.open(url,'','scrollbars='+scroll+',width='+width+',height='+height+',top=0,left=0');
	}
}

function images_window(url){
	if (url != '') {
		window.open(url,'','scrollbars=1,width=880,height=640,top=0,left=0');
	}
}

function print_window(url){
	if (url != '') {
		window.open(url,'','scrollbars=1,width=600,height=550,top=0,left=0');
	}
}

function email_window(url){
	if (url != '') {
		window.open(url,'','scrollbars=0,width=575,height=380,top=0,left=0');
	}
}

function phones_window(url){
	if (url != '') {
		window.open(url,'','scrollbars=1,width=820,height=640,top=0,left=0');
	}
}

function check_email_form(eform){
    var hiba = "";
    
    if (eform.to_email.value == "") hiba = hiba + "Kérjük adja meg a címzett E-mail címét!\n";
    if (eform.from_name.value == "") hiba = hiba + "Kérjük adja meg az Ön nevét!\n";
    
    if (hiba != ""){
		alert(hiba);
		return false;
    }
        
    if (eform.to_name.value == "") hiba = hiba + "A címzett neve\n";
    if (eform.from_email.value == "") hiba = hiba + "Az Ön e-mail címe\n";
    if (eform.message.value == "") hiba = hiba + "Üzenet szövege\n";
    if (hiba != ""){
		if (confirm("A következő mezők nem lettek kitöltve:\n\n"+ hiba + "\nBiztos, hogy elküldi?")){
		    eform.submit();
		    return true;
		}else{
		    return false;
		}    
    }else{
		eform.submit();
		return true;
    }
}
