var mh_ns4 = false;var mh_ns5plus = false;var mh_ie = false;if (document.layers)	mh_ns4 = true;else if ((parseInt(navigator.appVersion) >=5) && (navigator.appName=="Netscape"))	mh_ns5plus = true;else if (document.all)	mh_ie = true;var mh_timeoutId = 0;var mh_menu_displayed = new Array ();var mh_menu_toBeCleared = new Array ();var mh_item_displayed = new Array ();var mh_item_toBeCleared = new Array ();function mh_display_item (itemId) {	mh_items[itemId][1] = true;	if (mh_ie) {		document.all["mh_item" + itemId].className = mh_items[itemId][3];		document.all["mh_item" + itemId].style.backgroundImage = "url(" + mh_items[itemId][5] + ")";	}	else if (mh_ns5plus) {		document.getElementById("mh_item" + itemId).className = mh_items[itemId][3];		document.getElementById("mh_item" + itemId).style.backgroundImage = "url(" + mh_items[itemId][5] + ")";	}	else if (mh_ns4) {		document.layers["mh_item" + itemId].className = mh_items[itemId][3];		document.layers["mh_item" + itemId].backgroundImage = "url(" + mh_items[itemId][5] + ")";	}}function mh_hide_item (itemId) {	if (mh_ie) {		document.all["mh_item" + itemId].className = mh_items[itemId][2];		document.all["mh_item" + itemId].style.backgroundImage = "url(" + mh_items[itemId][4] + ")";	}	else if (mh_ns5plus) {		document.getElementById("mh_item" + itemId).className = mh_items[itemId][2];		document.getElementById("mh_item" + itemId).style.backgroundImage = "url(" + mh_items[itemId][4] + ")";	}	else if (mh_ns4) {		document.layers["mh_item" + itemId].className = mh_items[itemId][2];		document.layers["mh_item" + itemId].backgroundImage = "url(" + mh_items[itemId][4] + ")";	}}function mh_display_menu (itemId) {	menuId = mh_items[itemId][0];	if ((mh_menus[menuId][1] != false) || (mh_menus[menuId][2] != false)) {		for (count = 0; count < mh_item_displayed.length; count++) {			mh_items[mh_item_displayed[count]][1] = false;			mh_item_toBeCleared[mh_item_toBeCleared.length] = mh_item_displayed[count];		}		for (count = 0; count < mh_menu_displayed.length; count++) {			mh_menus[mh_menu_displayed[count]][1] = false;			mh_menu_toBeCleared[mh_menu_toBeCleared.length] = mh_menu_displayed[count];		}		mh_menu_displayed.length = 0;		mh_item_displayed.length = 0;		mh_menus[menuId][1] = true;		mh_menu_displayed[mh_menu_displayed.length] = menuId;		temp = mh_menus[menuId][0];		while (temp != -1) {			mh_display_item (temp);			mh_item_displayed[mh_item_displayed.length] = temp;			temp = mh_items[temp][0];			mh_menus[temp][1] = true;			mh_menu_displayed[mh_menu_displayed.length] = temp;			temp = mh_menus[temp][0];		}		mh_display_item (itemId);		mh_item_displayed[mh_item_displayed.length] = itemId;		for (count = 0; count < mh_menus.length; count++){			if (mh_menus[count][0] == itemId) {				mh_draw_menu (count);				mh_menu_displayed[mh_menu_displayed.length] = count;			}		}		mh_clear_menus (false);	}}function mh_draw_menu (menuId) {	if (mh_menus[menuId][5] == true) {		if (mh_ie) {			document.all["mh_menu" + menuId].style.left = mh_get_x_position (menuId, document.all["mh_item" + mh_menus[menuId][0]]) + "px";			document.all["mh_menu" + menuId].style.top = mh_get_y_position (menuId, document.all["mh_item" + mh_menus[menuId][0]]) + "px";			document.all["mh_menu" + menuId].style.zIndex = 10;			if ((mh_useTransitions) && (typeof (document.all["mh_menu" + menuId].filters[0]) != "undefined") && (mh_menus[menuId][1] == false) && (mh_menus[menuId][2] == false))				document.all["mh_menu" + menuId].filters[0].apply ();			document.all["mh_menu" + menuId].style.visibility = "visible";			document.all["mh_menu" + menuId].style.display = "block";			if ((mh_useTransitions) && (typeof (document.all["mh_menu" + menuId].filters[0]) != "undefined") && (mh_menus[menuId][1] == false) && (mh_menus[menuId][2] == false))				document.all["mh_menu" + menuId].filters[0].play ();		}		else if (mh_ns5plus) {			document.getElementById("mh_menu" + menuId).style.left = mh_get_x_position (menuId, document.getElementById("mh_item" + mh_menus[menuId][0])) + "px";			document.getElementById("mh_menu" + menuId).style.top = mh_get_y_position (menuId, document.getElementById("mh_item" + mh_menus[menuId][0])) + "px";			document.getElementById("mh_menu" + menuId).style.zIndex = 10;			document.getElementById("mh_menu" + menuId).style.visibility = "visible";			document.getElementById("mh_menu" + menuId).style.display = "block";		}		else if (mh_ns4) {			document.layers["mh_menu" + menuId].left = mh_get_x_position (menuId, document.layers["mh_item" + mh_menus[menuId][0]]) + "px";			document.layers["mh_menu" + menuId].top = mh_get_y_position (menuId, document.layers["mh_item" + mh_menus[menuId][0]]) + "px";			document.layers["mh_menu" + menuId].zIndex = 10;			document.layers["mh_menu" + menuId].visibility = "show";			document.layers["mh_menu" + menuId].display = "block";		}		mh_menus[menuId][2] = true;		mh_menus[menuId][1] = true;	}}function mh_highlight_menu (menuId) {	if (mh_menus[menuId][1] == true) {		if (mh_ie) {			document.all["mh_menu" + menuId].className = mh_menus[menuId][11];		}		else if (mh_ns5plus) {			document.getElementById("mh_menu" + menuId).className = mh_menus[menuId][11];		}		else if (mh_ns4) {			document.layers["mh_menu" + menuId].className = mh_menus[menuId][11];		}	}}function mh_unhighlight_menu (menuId) {	if (mh_ie) {		document.all["mh_menu" + menuId].className = mh_menus[menuId][10];	}	else if (mh_ns5plus) {		document.getElementById("mh_menu" + menuId).className = mh_menus[menuId][10];	}	else if (mh_ns4) {		document.layers["mh_menu" + menuId].className = mh_menus[menuId][10];	}}function mh_hide_menu (menuId) {	if (mh_menus[menuId][4] == false) {		if (mh_ie) {			if ((mh_useTransitions) && (typeof (document.all["mh_menu" + menuId].filters[1]) != "undefined"))				document.all["mh_menu" + menuId].filters[1].apply ();			document.all["mh_menu" + menuId].style.zIndex = 8;			document.all["mh_menu" + menuId].style.visibility = "hidden";			if ((mh_useTransitions) && (typeof (document.all["mh_menu" + menuId].filters[1]) != "undefined"))				document.all["mh_menu" + menuId].filters[1].play ();		}		else if (mh_ns5plus) {			document.getElementById("mh_menu" + menuId).style.zIndex = 8;			document.getElementById("mh_menu" + menuId).style.visibility = "hidden";		}		else if (mh_ns4) {			document.layers["mh_menu" + menuId].zIndex = 8;			document.layers["mh_menu" + menuId].visibility = "hide";		}		mh_menus[menuId][2] = false;		mh_menus[menuId][3] = setTimeout ("mh_remove_menu (" + menuId + ")", mh_menuFaddeOutMS);	}}function mh_remove_menu (menuId) {	if ((mh_menus[menuId][4] == false) && (mh_menus[menuId][1] == false)) {		if (mh_ie)			document.all["mh_menu" + menuId].style.display = "none";	}}function mh_get_x_position (menuId, item) {	xPos = item.offsetLeft;	parentItem = item.offsetParent;	while (parentItem != null) {		xPos += parentItem.offsetLeft;		parentItem = parentItem.offsetParent;	}	if (mh_menus[menuId][6] == "right")		xPos += item.offsetWidth + mh_menus[menuId][7] - 1;	else if (mh_menus[menuId][6] == "left") {		if (mh_ie)			xPos -= document.all["mh_menu" + menuId].offsetWidth - mh_menus[menuId][7] - 1;		else if (mh_ns5plus)			xPos -= document.getElementById("mh_menu" + menuId).offsetWidth - mh_menus[menuId][7] - 1;		else if (mh_ns4)			xPos -= document.layers["mh_menu" + menuId].offsetWidth - mh_menus[menuId][7] - 1;	}	else if (mh_menus[menuId][6] == "same") {		xPos += mh_menus[menuId][7];		if (mh_ns5plus)			xPos -= 1;	}	return xPos;}function mh_get_y_position (menuId, item) {	yPos = item.offsetTop;	parentItem = item.offsetParent;	while (parentItem != null) {		yPos += parentItem.offsetTop;		parentItem = parentItem.offsetParent;	}	if (mh_menus[menuId][8] == "below")		yPos += item.offsetHeight + mh_menus[menuId][9] - 1;	else if (mh_menus[menuId][8] == "above") {		if (mh_ie)			yPos -= document.all["mh_menu" + menuId].offsetHeight + mh_menus[menuId][9] - 1;		else if (mh_ns5plus)			yPos -= document.getElementById("mh_menu" + menuId).offsetHeight + mh_menus[menuId][9] - 1;		else if (mh_ns4)			yPos -= document.layers["mh_menu" + menuId].offsetHeight + mh_menus[menuId][9] - 1;	}	else if (mh_menus[menuId][8] == "same") {		yPos += mh_menus[menuId][9];		if (mh_ns5plus)			yPos -= 1;	}	return yPos;}function mh_set_menus_as_clear (menuId) {	for (count = 0; count < mh_item_displayed.length; count++)		mh_items[mh_item_displayed[count]][1] = false;	for (count = 0; count < mh_menu_displayed.length; count++)		mh_menus[mh_menu_displayed[count]][1] = false;	clearTimeout (mh_timeoutId);	mh_timeoutId = setTimeout ("mh_clear_menus (true)", 750);}function mh_clear_menus (clearVisible) {	clearTimeout (mh_timeoutId);	for (count = 0; count < mh_item_toBeCleared.length; count++) {		count2 = mh_item_toBeCleared[count];		if (mh_items[count2][1] == false)			mh_hide_item (count2);	}	for (count = 0; count < mh_menu_toBeCleared.length; count++) {		count2 = mh_menu_toBeCleared[count];		if ((mh_menus[count2][4] == false) && (mh_menus[count2][1] == false) && (mh_menus[count2][2] == true))			mh_hide_menu (count2);	}	if (clearVisible) {		for (count = 0; count < mh_item_displayed.length; count++) {			count2 = mh_item_displayed[count];			if (mh_items[count2][1] == false)				mh_hide_item (count2);		}		for (count = 0; count < mh_menu_displayed.length; count++) {			count2 = mh_menu_displayed[count];			if ((mh_menus[count2][4] == false) && (mh_menus[count2][1] == false) && (mh_menus[count2][2] == true)) {				mh_hide_menu (count2);			}		}	}	mh_menu_toBeCleared.length = 0;	mh_item_toBeCleared.length = 0;}