<?
// Detect browser

@require_once "../../italiano/include/filter.php";
@require_once "../../italiano/include/database.php";
@require_once "../../italiano/include/settings.php";

function detect_browser() {
	
	global $HTTP_USER_AGENT;
	
	if (eregi("Opera", $HTTP_USER_AGENT)) {
		// Opera
		$s = explode("Opera ", $HTTP_USER_AGENT);
		$s = explode(" ", $s[1]);
		$version = $s[0] +1-1;
		$type = "Opera";
	}
		
	if ((eregi("MSIE", $HTTP_USER_AGENT) OR eregi("Microsoft", $HTTP_USER_AGENT)) AND !isset($type)) {
		// Microsoft
		$s = explode ("MSIE ", $HTTP_USER_AGENT);
		$s = explode (";", $s[1]);
		$version = $s[0] +1-1;
		$type = "MSIE";
		if (substr($version, 0, 1) >= 6) $file = "ie.js";
	}
	
	if (eregi("Netscape", $HTTP_USER_AGENT) OR eregi("Navigator", $HTTP_USER_AGENT)) {
		// Netscape
		$s = explode ("Netscape/", $HTTP_USER_AGENT);
		$version = $s[1] +1-1;
		$type = "Netscape";
	}
	
	if (eregi("Gecko", $HTTP_USER_AGENT) AND $type != "Netscape") {
		// Netscape
		$s = explode ("rv:", $HTTP_USER_AGENT);
		$s = explode (")", $s[1]);
		$version = $s[0] +1-1;
		$type = "Mozilla";
	}
	return array("file" => $file, "type" => $type, "version" => $version);
}

$browser = detect_browser();
echo "// $browser[type] $browser[version]\n";


// get image-files for slide

$db = new database;

$db->table = "scg_sliding";

$slide_images = $db->get_spec_data_ordered("mainmenu = '$mainmenu' AND menu = '$generalmenu'", "sequence");

if (!$slide_images)
	$slide_images = $db->get_spec_data_ordered("mainmenu = '$mainmenu' AND menu = '0'", "sequence");

if (!$slide_images)
	$slide_images = $db->get_spec_data_ordered("mainmenu = '0' AND menu = '0'", "sequence");

$db->stop();

if (count($slide_images[id]) > 1) {
	
	echo "var sliding_img_list = new Array();\n";
	echo "var sliding_imgs_nr = ".(count($slide_images[id]) - 1).";\n";
	echo "var this_slide_img = 1;\n";
	
	$all_sliding_images = "";
	
	for ($i = 0; $slide_images[id][$i] != ""; $i++) {
		
		echo "sliding_img_list[$i] = '../images/sliding/".$slide_images[image][$i]."';\n";
		$all_sliding_images .= "'../images/sliding/".$slide_images[image][$i]."'";
		if ($slide_images[id][($i+1)]) $all_sliding_images .= ", ";

	}
	echo "preload_images($all_sliding_images);\n";
	echo "window.setInterval(\"sliding()\", $slide_img_time);\n";
}


if ($browser[file] != "" AND file_exists($browser[file])) {
	@require_once $browser[file];
} else {
	@require_once "default.js";
}


include "script.js";
?>

function preload_images() {
	if (document.images) {
		if (typeof(document.LI) == 'undefined') {
			document.LI = new Object();
		}
		document.LI.loaded_images = new Array();
		var argLength = preload_images.arguments.length;
		number = 1;
		for(arg = 0; arg < argLength; arg++) {
			document.LI.loaded_images[number] = new Image();
			document.LI.loaded_images[number].src = preload_images.arguments[arg];
			number++;
		}
	}
}

function change_date (xday, xmonth, xyear) {
	
	var value = document.getElementById('new_date').value;
	var day = value.slice(0, 2);
	var month = value.slice(3, 5);
	var year = value.slice(6, 10);
	day = (day * 1) + (xday * 1);
	month = (month * 1) + (xmonth * 1);
	year = (year * 1) + (xyear * 1);
	if (day < 1) day = 1;
	if (day > 31) day = 31;
	if (day < 10) day = '0'+day;
	if (month < 1) month = 1;
	if (month > 12) month = 12;
	if (month < 10) month = '0'+month;
	if (year < 2003) year = 2003;
	if (year > 2026) year = 2026;
	document.getElementById('new_date').value = day+'-'+month+'-'+year;
}

function change_sequence (xseq) {
	
	var value = document.getElementById('new_sequence').value;
	if (value.search(/-/) > 0)
	{
		var datevalues = value.split('-');
		datevalues[2]++;
		datevalues[2]--;
		datevalues[1]++;
		datevalues[1]--;
		if (xseq == 1)
		{
			if (datevalues[2] > 30)
			{
				datevalues[2] = 1;
				datevalues[1]++;
				if (datevalues[1] > 12)
				{
					datevalues[1] = 1;
					datevalues[0]++;
				}
			}
			else
				datevalues[2]++;
		}
		else
		{
			if (datevalues[2] <= 1)
			{
				datevalues[2] = 31;
				datevalues[1]--;
				if (datevalues[1] <= 1)
				{
					datevalues[1] = 12;
					datevalues[0]--;
				}
			}
			else
				datevalues[2]--;
		}
		var afteryear = '';
		var aftermonth = '';
		if (datevalues[1] < 10) afteryear = '0';
		if (datevalues[2] < 10) aftermonth = '0';
		var seq = datevalues[0]+'-'+afteryear+datevalues[1]+'-'+aftermonth+datevalues[2];
	}
	else
	{
		if (value == '') value = 1;
		var seq = (value * 1) + (xseq * 1);
		if (seq < 1) seq = 1;
		if (seq > 127) seq = 127;
	}
	document.getElementById('new_sequence').value = seq;
}

function change_number (xseq) {
	
	var value = document.getElementById('sliding_sequence').value;
	if (value == '') value = 1;
	var seq = (value * 1) + (xseq * 1);
	if (seq < 1) seq = 1;
	if (seq > 127) seq = 127;
	document.getElementById('sliding_sequence').value = seq;
}

function change_menu_number (nr, xseq) {
	
	var value = document.getElementById('generalmenu_sequence'+nr).value;
	if (value == '') value = 1;
	var seq = (value * 1) + (xseq * 1);
	if (seq < 1) seq = 1;
	if (seq > 2000) seq = 2000;
	document.getElementById('generalmenu_sequence'+nr).value = seq;
}

function change_submenu_number (nr, xseq) {
	
	var value = document.getElementById('submenu_sequence'+nr).value;
	if (value == '') value = 1;
	var seq = (value * 1) + (xseq * 1);
	if (seq < 1) seq = 1;
	if (seq > 2000) seq = 2000;
	document.getElementById('submenu_sequence'+nr).value = seq;
}

function change_menui_number (xseq) {
	
	var value = document.getElementById('menu_sequence').value;
	if (value == '') value = 1;
	var seq = (value * 1) + (xseq * 1);
	if (seq < 1) seq = 1;
	if (seq > 2000) seq = 2000;
	document.getElementById('menu_sequence').value = seq;
}

function CheckInput() {
 return true;
 for(i=0; i<document.forms[0].elements.length; ++i)
  if(document.forms[0].elements[i].value == "")  {
    alert("Non tutti i campi sono inseriti correttamente!");
        document.forms[0].elements[i].focus();
        return false;
   }
  return true;
}