/* --- geometry and timing of the menu --- */
var MENU_POS = new Array();

	// item sizes for different levels of menu
	MENU_POS['height']     = [20, 20, 20];
	MENU_POS['width']      = [90, 90, 90];

	// menu block offset from the origin:
	//  for root level origin is upper left corner of the page
	//  for other levels origin is upper left corner of parent item
	//MENU_POS['block_top']  = [130, 21, 0];
	MENU_POS['block_top']  = [55, 21, 0];
	
	MENU_POS['block_left'] = [228, 0, 91];
	//MENU_POS['block_left'][1] =   document.fgColor // screen.width


// On récupère la largeur de la fenêtre
var winW =0;
winW=calculWinWidth();

if (winW >= 800) {
	MENU_POS['block_left'][0] = MENU_POS['block_left'][0] + ((winW-800)/2); 	
}
if (winW >= 1024) {
   MENU_POS['block_left'][0] = 340;
}


	// offsets between items of the same level
	MENU_POS['top']        = [0, 21, 21];
	MENU_POS['left']       = [91, 0, 0];

	// time in milliseconds before menu is hidden after cursor has gone out
	// of any items
	MENU_POS['hide_delay'] = [200, 200, 200];

/* --- dynamic menu styles ---
note: you can add as many style properties as you wish but be not all browsers
are able to render them correctly. The only relatively safe properties are
'color' and 'background'.
*/

var MENU_STYLES = new Array();

	// default item state when it is visible but doesn't have mouse over
	MENU_STYLES['onmouseout'] = [
		'color', ['#ffffff', '#ffffff', '#ffffff'],
		'background', ['#FF0000', '#9999FF', '#9999FF'],
	];

	// state when item has mouse over it
	MENU_STYLES['onmouseover'] = [
		'color', ['#ffffff', '#ffffff', '#ffffff'],
		'background', ['#FF0000', '#FF9933', '#FF9933'],
	];
	//MENU_STYLES['onmouseover'] = [
	//	'color', ['#ffffff', '#ffffff', '#000000'],
	//	'background', ['#336699', '#6699cc', '#99ccff'],
	//];

	// state when mouse button has been pressed on the item
	MENU_STYLES['onmousedown'] = [
		'color', ['#ffffff', '#ffffff', '#ffffff'],
		'background', ['#FF0000', '#9999FF', '#99ccff'],
	];