// Configration au commencement: 1=(2/3 par 1/3), 2=(1/3 par 2/3)

var oldpos=2;

// Descriptif des menus (couleur du haut, couleur du bas, configuration, moviehaut, moviebas, alea)

var menu=new Array();

// Array des accueils

menu[100]=new Array('68b0bc','85bac3',2,'img.swf','accueil.swf','1');
menu[101]=new Array('82003a','bc003e',2,'img.swf','accueil.swf','4');
menu[102]=new Array('f38300','f38300',2,'img.swf','accueil.swf','5');
menu[103]=new Array('db9d24','db9d24',2,'img.swf','accueil.swf','7');

// Array du reste des menus

menu[0]=new Array('b34dbd','ca82d1',1,'article_edu.swf','carnet.swf','');
menu[1]=new Array('c57602','d69f4d',1,'article_diff.swf','carnet.swf','');
menu[2]=new Array('4492ba','7cb3cf',1,'article_tour.swf','carnet2.swf','');
menu[3]=new Array('b1ce82','d7e2c5',2,'img_actu.swf','actualites.swf','');
menu[4]=new Array('83c981','b2d8b1',2,'img_reperes.swf','reperes.swf','');
menu[5]=new Array('79c2a9','aad9c9',2,'loupe_contact.swf','contact.swf','');

// Fonction de changement de menu

function change(num_menu){

if(num_menu==100){num_menu=100+Math.round(Math.random()*3);} //ici *3 signifie que 4 bandeaux sont presents dans l'aleatoire (100, 101, 102, 103, 104)
 
	var coulh=menu[num_menu][0];
	var coulb=menu[num_menu][1];
	var vers=menu[num_menu][2];
	var mh=menu[num_menu][3];
	var mb=menu[num_menu][4];
	var alea=menu[num_menu][5];
	
	var fond=document.getElementById('fond');
	fond.SetVariable('couleurh',coulh);
	fond.SetVariable('couleurb',coulb);
	fond.SetVariable('vers','_'+oldpos+''+vers);
	fond.SetVariable('sousmenu',num_menu);
	fond.SetVariable('mhaut',mh);
	fond.SetVariable('mbas',mb);
	fond.SetVariable('alea',alea);
	oldpos=vers;
}

function news(numnews){
	var fond=document.getElementById('fond');
	fond.SetVariable('news',numnews);
}

function sousmenu(num_smenu){
	var fond=document.getElementById('fond');
	fond.SetVariable('art',num_smenu);
}

// Popup
function popup(page) {
	var v_width = 500;
	var v_height = 600
	var v_left = (screen.width - v_width) / 2;
	var v_top = (screen.height - v_height) / 3;
	window.open(page, '', 'menubar=no,scrollbars=no,resizable=yes,status=no,toolbar=no,width='+v_width+',height='+v_height+',left='+v_left+',top='+v_top);
}

// Popup Newsletter
function popuparchives(page) {
	var v_width = 850;
	var v_height = 600
	var v_left = (screen.width - v_width) / 2;
	var v_top = (screen.height - v_height) / 3;
	window.open(page, '', 'menubar=no,scrollbars=yes,resizable=yes,status=no,toolbar=no,width='+v_width+',height='+v_height+',left='+v_left+',top='+v_top);
}