// activite//

// JavaScript Document
/*-------------------------------------------------------*

/** Paramétrage **/
var SCROLL_PERMANANT_START = 0; // lancer le scroll au démarage ?
var SCROLL_PERMANANT_D = 0; // nombre de pixels entre chaque pas pour le scroll permanant
var SCROLL_PERMANANT_T = 30; // nombre de millisecondes entre chaque pas pour le scroll permanant

var SCROLL_POS = 0; // position initiale du div
var SCROLL_POS_MIN = 0;
//var SCROLL_POS_MAX = -854; // taille du div en négatif
var SCROLL_POS_MAX = -1700	; // taille du div en négatif -- Passage à 10 films = (10*122) au lieu de 7 (7*122=854)

var SCROLL_D = 2;
var SCROLL_T = 10;

/** Fin paramétrage **/
var SCROLL_PERMANANT = SCROLL_PERMANANT_START;
var SCROLL_PERMANANT_TIMEOUT;
var SCROLL_LEFT_TIMEOUT;
var SCROLL_RIGHT_TIMEOUT;

function scrollBoucle() {
	if ( SCROLL_POS < SCROLL_POS_MAX ){
		}
		
	else if ( SCROLL_POS > SCROLL_POS_MIN )
		SCROLL_POS = 0;
		
		
}

function scrollMove(i) {
	div_scrol="scroll-conteneur"+i;
	var div = document.getElementById(div_scrol);

	if ( div ) 
		div.style.left = SCROLL_POS + "px";
}

function scrollPermanant(i) {
	SCROLL_POS += SCROLL_PERMANANT_D;
	
	scrollMove(i);
	
	SCROLL_PERMANANT_TIMEOUT = setTimeout("scrollPermanant(i)",SCROLL_PERMANANT_T);
}

function scrollL(i)
{
	if ( SCROLL_PERMANANT == 1 ) {
		clearTimeout(SCROLL_PERMANANT_TIMEOUT);
		SCROLL_PERMANANT = 0;
	}
	if ( SCROLL_POS <	 SCROLL_POS_MAX ){
	
	
		}
		else {
	SCROLL_POS -= SCROLL_D;
	scrollBoucle();
	scrollMove(i);

	
	}SCROLL_LEFT_TIMEOUT = setTimeout("scrollL(i)",SCROLL_T);
}

function scrollR(i)
{
	if ( SCROLL_PERMANANT == 1 ) {
		clearTimeout(SCROLL_PERMANANT_TIMEOUT);
		SCROLL_PERMANANT = 0;
	}

	
	SCROLL_POS += SCROLL_D;
	scrollBoucle();
	scrollMove(i);
	
	SCROLL_RIGHT_TIMEOUT = setTimeout("scrollR(i)",SCROLL_T);
}

function stopScroll(i)
{
	clearTimeout(SCROLL_LEFT_TIMEOUT);
	clearTimeout(SCROLL_RIGHT_TIMEOUT);
	
	if ( SCROLL_PERMANANT_START == 1 && SCROLL_PERMANANT == 0) {
		scrollPermanant(i);
		SCROLL_PERMANANT = 1;
	}
	
}

if ( SCROLL_PERMANANT_START == 1 ) {
	window.onload = scrollPermanant;
}


//  ------------- //

function swap_top(id,img,doc){
document.getElementById(img).src='../images/'+doc+'/'+id+'_g.jpg';
}

// JavaScript Document
function show_contenue (id)
{
if (document.getElementById(id).style.display == 'none')
	{
	document.getElementById(id).style.display = "block";
    }
}

function cache (id)
{

if (document.getElementById(id).style.display == 'block')
	{
	document.getElementById(id).style.display = "none";
    }
}
function show_details (id)
{
if (document.getElementById(id).style.display == 'none')
document.getElementById(id).style.display = "block";
else
document.getElementById(id).style.display = "none";
}

function show_cache(id,num_id,nbr_id)
{

if(document.getElementById(id+'-'+num_id).style.display == 'none')
{var i=0;

for(i=1;i<=nbr_id;i++)
	if(i!=num_id)
		cache (id+'-'+i);

show_contenue(id+'-'+num_id);}
else
document.getElementById(id+'-'+num_id).style.display = 'none'
}