/**
 * @author Nurun
 */



//*** Diaporama MODE ***//
function initLecons(){
	$('leconsTexte1').style.visibility="hidden";
	$('leconsTexte2').style.visibility="hidden";
	$('leconsTexte3').style.visibility="hidden";
	
	$('leconsLien1').style.visibility="hidden";
	$('leconsLien2').style.visibility="hidden";
	$('leconsLien3').style.visibility="hidden";
}

function leconsDiapo1(){
	initLecons();
	$('leconsTexte1').style.visibility="visible";
	$('leconsLien1').style.visibility="visible";
	
	$('leconsDiapo1').style.zIndex=diapo;
	$('leconsLien1').style.zIndex=diapo+1;
	diapo++;
}
function leconsDiapo2(){
	initLecons();
	$('leconsTexte2').style.visibility="visible";
	$('leconsLien2').style.visibility="visible";
	
	$('leconsDiapo2').style.zIndex=diapo;
	$('leconsLien2').style.zIndex=diapo+1;
	diapo++;
}
function leconsDiapo3(){
	initLecons();
	$('leconsTexte3').style.visibility="visible";
	$('leconsLien3').style.visibility="visible";
	
	$('leconsDiapo3').style.zIndex=diapo;
	$('leconsLien3').style.zIndex=diapo+1;
	diapo++;
}

//*** lecons chester MODE ***//
function initLecon(){
	$('leconTexte1').style.visibility="hidden";
	$('leconTexte2').style.visibility="hidden";
	$('leconTexte3').style.visibility="hidden";
}

function leconDiapo1(){
	initLecon();
	$('leconTexte1').style.visibility="visible";
	
	$('leconDiapo1').style.zIndex=diapo;
	diapo++;
}
function leconDiapo2(){
	initLecon();
	$('leconTexte2').style.visibility="visible";
	
	$('leconDiapo2').style.zIndex=diapo;
	diapo++;
}
function leconDiapo3(){
	initLecon();
	$('leconTexte3').style.visibility="visible";
	
	$('leconDiapo3').style.zIndex=diapo;
	diapo++;
}

// gestion des backgrounds
var lastBg='leconBg1';
function initBgsChester(lastBg){
	$('leconBg1').style.display="none";
	$('leconBg2').style.display="none";
	$('leconBg3').style.display="none";
	//$(lastBg).style.display="block";
}

function leconBg1(){
	var h=getViewPortDimensions().height;
	initBgsChester(lastBg);
	lastBg='leconBg1';
	$('leconBg1').style.zIndex=(diapo-4);
	if (h <= 484) {
		$('#leconBg1 img')[0].style.height = '700px';
	}
	new Effect.Appear('leconBg1', {duration:6, fps:25, from:0.0, to:6.0});
}

function leconBg2(){
	var h=getViewPortDimensions().height;
	initBgsChester(lastBg);
	lastBg='leconBg2';
	$('leconBg2').style.zIndex=(diapo-4);
	if (h <= 484) {
		$('#leconBg2 img')[0].style.height = '700px';
	}
	new Effect.Appear('leconBg2', {duration:6, fps:25, from:0.0, to:6.0});
}

function leconBg3(){
	var h=getViewPortDimensions().height;
	initBgsChester(lastBg);
	lastBg='leconBg3';
	$('leconBg3').style.zIndex=(diapo-4);
	if (h <= 484) {
		$('#leconBg3 img')[0].style.height = '700px';
	}
	new Effect.Appear('leconBg3', {duration:6, fps:25, from:0.0, to:6.0});
}


//*** Diaporama ESPRIT ***//
function initEsprit(){
	$('espritTexte1').style.visibility="hidden";
	$('espritTexte2').style.visibility="hidden";
	$('espritTexte3').style.visibility="hidden";
	$('espritTexte4').style.visibility="hidden";
/*** MODIF el090722 suppression 1 texte				
	$('espritTexte5').style.visibility="hidden";
***/	
	$('espritLien1').style.visibility="hidden";
	$('espritLien2').style.visibility="hidden";
	$('espritLien3').style.visibility="hidden";
	$('espritLien4').style.visibility="hidden";
/*** MODIF el090722 suppression 1 visuel					
	$('espritLien5').style.visibility="hidden";
***/	
}

function espritDiapo1(){
	initEsprit();
	$('espritTexte1').style.visibility="visible";
	$('espritLien1').style.visibility="visible";
	$('espritDiapo1').style.zIndex=diapo;
	$('espritLien1').style.zIndex=diapo+1;
	diapo++;
	
}
function espritDiapo2(){
	initEsprit();
	$('espritTexte2').style.visibility="visible";
	$('espritLien2').style.visibility="visible";

	$('espritDiapo2').style.zIndex=diapo;
	$('espritLien2').style.zIndex=diapo+1;
	diapo++;

}
function espritDiapo3(){
	initEsprit();
	$('espritTexte3').style.visibility="visible";
	$('espritLien3').style.visibility="visible";
	
	$('espritDiapo3').style.zIndex=diapo;
	$('espritLien3').style.zIndex=diapo+1;
	diapo++;
	
}
function espritDiapo4(){
	initEsprit();
	$('espritTexte4').style.visibility="visible";
	$('espritLien4').style.visibility="visible";
	
	$('espritDiapo4').style.zIndex=diapo;
	$('espritLien4').style.zIndex=diapo+1;
	diapo++;
	
}
function espritDiapo5(){
	initEsprit();
	$('espritTexte5').style.visibility="visible";
	$('espritLien5').style.visibility="visible";
	
	$('espritDiapo5').style.zIndex=diapo;
	$('espritLien5').style.zIndex=diapo+1;
	diapo++;
	
}


//*** Diaporama ESPRIT : HIPPIE ***//
function initEspritCollection(){
	$('espritCollectionLien1').style.visibility="hidden";
	$('espritCollectionLien2').style.visibility="hidden";
	$('espritCollectionLien3').style.visibility="hidden";
	$('espritCollectionLien4').style.visibility="hidden";
	$('espritCollectionLien5').style.visibility="hidden";
}

function espritCollectionDiapo1(){
	initEspritCollection();
	$('espritCollectionLien1').style.visibility="visible";
	
	$('espritCollectionDiapo1').style.zIndex=diapo;
	$('espritCollectionLien1').style.zIndex=diapo+1;
	diapo++;
}
function espritCollectionDiapo2(){
	initEspritCollection();
	$('espritCollectionLien2').style.visibility="visible";
	
	$('espritCollectionDiapo2').style.zIndex=diapo;
	$('espritCollectionLien2').style.zIndex=diapo+1;
	diapo++;
}
function espritCollectionDiapo3(){
	initEspritCollection();
	$('espritCollectionLien3').style.visibility="visible";
	
	$('espritCollectionDiapo3').style.zIndex=diapo;
	$('espritCollectionLien3').style.zIndex=diapo+1;
	diapo++;
}
function espritCollectionDiapo4(){
	initEspritCollection();
	$('espritCollectionLien4').style.visibility="visible";
	
	$('espritCollectionDiapo4').style.zIndex=diapo;
	$('espritCollectionLien4').style.zIndex=diapo+1;
	diapo++;
}
function espritCollectionDiapo5(){
	initEspritCollection();
	$('espritCollectionLien5').style.visibility="visible";
	
	$('espritCollectionDiapo5').style.zIndex=diapo;
	$('espritCollectionLien5').style.zIndex=diapo+1;
	diapo++;
}


//*** PAGE INTRO GROUPE MB090804 ***//
function initGroupe(){
	$('groupeTexte1').style.visibility="hidden";
	$('groupeTexte2').style.visibility="hidden";
	
	$('groupeLien1').style.visibility="hidden";
	$('groupeLien2').style.visibility="hidden";
}

function groupeDiapo1(){
	initGroupe();
	$('groupeTexte1').style.visibility="visible";
	$('groupeLien1').style.visibility="visible";
	
	$('groupeDiapo1').style.zIndex=diapo;
	$('groupeLien1').style.zIndex=diapo+1;
	diapo++;
}
function groupeDiapo2(){
	initGroupe();
	$('groupeTexte2').style.visibility="visible";
	$('groupeLien2').style.visibility="visible";
	
	$('groupeDiapo2').style.zIndex=diapo;
	$('groupeLien2').style.zIndex=diapo+1;
	diapo++;
}



//*** ECOUTEURS ***//
Event.observe(window, 'load', function(){
	initTendance();
	animBackgroundTendance();
}, false);
Event.observe(window, 'resize', function(){
	initTendance();
	animBackgroundTendance();
}, false);
function animBackgroundTendance(){
	//alert("animBackgroundTendance");
    try {
		$("backImage").style.top = '0px';
        $("backImage").style.display = 'block';
		//$$("#backImage img")[0].style.height = '770px';
		//console.log($$("#backImage img")[0]);
		$("backgroundImage").style.opacity="0";
	 	$("backgroundImage").style.filter="alpha(opacity=0)";

		var h=getViewPortDimensions().height;
		var w=getViewPortDimensions().width;
		
		if((h/w) > (850/1280)){
			$('backgroundImage').style.height = h + 'px';
			$('backgroundImage').style.width = Math.round(h*1280/850) + 'px';
			$('backImage').style.height = h + 'px';
			//console.log('h) => ' +h)
			$('backImage').style.width = Math.round(h*1280/850) + 'px';
			$('backImage').style.marginLeft = Math.round(w-Math.round(h*1280/850))/2+'px';
			$('backImage').style.marginTop = 0+'px';
			if (h <= 484) {
				document.documentElement.style.height = '700px';
				$$('body')[0].className = 'lowDef tendance';
				$$('body')[0].style.height = '700px';
				$('tendanceInner').style.height = 580 + 'px';
				$('tendanceInner').style.overflow = 'visible';
				$('backgroundImage').style.height = 700 + 'px';
				$('backgroundImage').style.width = 960 + 'px';
				if (!Prototype.Browser.IE) {
					setTimeout(function(){
						$('backImage').style.height = 700 + 'px';
					}, 500);
				}
				else if (Prototype.Browser.IE){
					$('backImage').style.height = 700 + 'px';
				}
				$('backImage').style.width = 960 + 'px';
			};			
		}else if((h/w) <= (850/1280)){
			//alert('2');
			$('backgroundImage').style.height = Math.round(w*850/1280) + 'px';
			//$('backgroundImage').style.width = w + 'px';
			$('backImage').style.height = Math.round(w*850/1280) + 'px';
			$('backImage').style.width = w + 'px';
			$('backImage').style.marginLeft = 0+'px';
			$('backImage').style.marginTop = '0px';
			if (h <= 484) {
				//alert('484');
				document.documentElement.style.height = '700px';
				$$('body')[0].className = 'lowDef tendance';
				$$('body')[0].style.height = '700px';
				$('tendanceInner').style.height = 580 + 'px';
				$('tendanceInner').style.overflow = 'visible';
				$('backgroundImage').style.height = 700 + 'px';
				$('backgroundImage').style.width = 960 + 'px';
				if (!Prototype.Browser.IE) {
					setTimeout(function(){
						$('backImage').style.height = 700 + 'px';
					}, 500);
				}
				else if (Prototype.Browser.IE){
					$('backImage').style.height = 700 + 'px';
				}
				$('backImage').style.width = 960 + 'px';
			};

		}else{
			$('backgroundImage').style.height = h + 'px';
			$('backgroundImage').style.width = w + 'px';
			$('backImage').style.height = h + 'px';
			//console.log('h) => ' +h)
			$('backImage').style.width = w + 'px';
			$('backImage').style.marginLeft = 0+'px';
			$('backImage').style.marginTop = 0+'px';
		}
		
		//$('backImage').style.display = 'block';
		//alert("animBackground");
		new Effect.Opacity('backgroundImage',{ duration: 2, delay:0.5, transition: Effect.Transitions.linear, from:0, to:1 });
		if (urlPage.search(/lecon/) != -1)
		{
			 // Diaporama
			 diapo=13;
				Event.observe('leconDiapo1', 'mouseover', leconDiapo1, false);
				Event.observe('leconDiapo2', 'mouseover', leconDiapo2, false);
				Event.observe('leconDiapo3', 'mouseover', leconDiapo3, false);
				Event.observe('leconDiapo1', 'mouseover', leconBg1, false);
				Event.observe('leconDiapo2', 'mouseover', leconBg2, false);
				Event.observe('leconDiapo3', 'mouseover', leconBg3, false);
			 $('leconDiapo').style.top='-10px';
			 if (!Prototype.Browser.IE) {
				scrollPageLecon();
			 	$('leconDiapo1').style.opacity = "0";
			 	$('leconDiapo2').style.opacity = "0";
			 	$('leconDiapo3').style.opacity = "0";
			 	$('leconDiapo1').style.filter = "alpha(opacity=0)";
			 	$('leconDiapo2').style.filter = "alpha(opacity=0)";
			 	$('leconDiapo3').style.filter = "alpha(opacity=0)";
			 	
			 	new Effect.Opacity('leconDiapo1', {
			 		duration: 0.5,
			 		delay: 1.5,
			 		transition: Effect.Transitions.linear,
			 		from: 0,
			 		to: 1
			 	});
			 	new Effect.Opacity('leconDiapo2', {
			 		duration: 0.5,
			 		delay: 1.1,
			 		transition: Effect.Transitions.linear,
			 		from: 0,
			 		to: 1
			 	});
			 	new Effect.Opacity('leconDiapo3', {
			 		duration: 0.5,
			 		delay: 0.5,
			 		transition: Effect.Transitions.linear,
			 		from: 0,
			 		to: 1
			 	});
			 }
			 else {
			 	//if (h > 484) {
			 		$('leconDiapo1').style.display = "block";
					$('leconDiapo2').style.display = "block";
					$('leconDiapo3').style.display = "block";
					setTimeout("scrollPageLecon()", 2800);
			 	//}
			 }
		 }
    } 
    catch (e) {
    }
};
function initTendance(){
	 urlPage = document.URL; 
	 
	 // Lecons de mode
	 if (urlPage.search(/mode2.aspx/) != -1)
		{
		 // Diaporama
		 diapo=13;
		 
		 //$('leconsDiapo2').style.top='100px';
		 //$('leconsDiapo3').style.top='100px';
		 Event.observe('leconsDiapo1', 'mouseover', leconsDiapo1, false);
		 Event.observe('leconsDiapo2', 'mouseover', leconsDiapo2, false);
		 Event.observe('leconsDiapo3', 'mouseover', leconsDiapo3, false);
		 
		 $('leconsDiapo').style.top='0px';
		 $('leconsDiapo2').style.top='-20px';
		 if (!Prototype.Browser.IE) {
		 	$('leconsDiapo1').style.opacity = "0";
		 	$('leconsDiapo2').style.opacity = "0";
		 	$('leconsDiapo3').style.opacity = "0";

		 	$('leconsDiapo1').style.filter = "alpha(opacity=0)";
		 	$('leconsDiapo2').style.filter = "alpha(opacity=0)";
		 	$('leconsDiapo3').style.filter = "alpha(opacity=0)";

		 	
		 	new Effect.Opacity('leconsDiapo1', {
		 		duration: 0.5,
		 		delay: 1.5,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	new Effect.Opacity('leconsDiapo2', {
		 		duration: 0.5,
		 		delay: 1.1,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	new Effect.Opacity('leconsDiapo3', {
		 		duration: 0.5,
		 		delay: 0.5,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	setTimeout("scrollPageEsprit()",500);
		 }else{
		 	$('leconsDiapo1').style.display = "block";
		 	$('leconsDiapo2').style.display = "block";
		 	$('leconsDiapo3').style.display = "block";
			scrollPageEsprit();
		 }
		 }	
		 
		// Page groupe
	 if (urlPage.search(/intro_groupe.aspx/) != -1 || urlPage.search(/concours-comptoir-des-cotonniers.aspx/) != -1)
		{
			// Diaporama
			diapo=13;
			Event.observe('groupeDiapo1', 'mouseover', groupeDiapo1, false);
			Event.observe('groupeDiapo2', 'mouseover', groupeDiapo2, false);
			
			
			$('groupeDiapo').style.top='0';
			
			if (!Prototype.Browser.IE) {
			$('groupeDiapo1').style.opacity = "0";
			$('groupeDiapo2').style.opacity = "0";
			
			$('groupeDiapo1').style.filter = "alpha(opacity=0)";
			$('groupeDiapo2').style.filter = "alpha(opacity=0)";


			new Effect.Opacity('groupeDiapo1', {
				duration: 0.5,
				delay: 1.5,
				transition: Effect.Transitions.linear,
				from: 0,
				to: 1
			});
			new Effect.Opacity('groupeDiapo2', {
				duration: 0.5,
				delay: 1.1,
				transition: Effect.Transitions.linear,
				from: 0,
				to: 1
			});
			setTimeout("scrollPageGroupe()",500);
			}else{
			$('groupeDiapo1').style.display = "block";
			$('groupeDiapo2').style.display = "block";
			scrollPageGroupe();
			}
		}
		 
		 
	// Lecons Chester
	 /*if (urlPage.search(/lecon/) != -1)
		{
		 // Diaporama
		 diapo=13;
		 //Event.observe('leconDiapo1', 'click', leconDiapo1, false);
		 //Event.observe('leconDiapo2', 'click', leconDiapo2, false);
		 //Event.observe('leconDiapo3', 'click', leconDiapo3, false);
		 Event.observe('leconDiapo1', 'mouseover', leconDiapo1, false);
		 Event.observe('leconDiapo2', 'mouseover', leconDiapo2, false);
		 Event.observe('leconDiapo3', 'mouseover', leconDiapo3, false);
		 Event.observe('leconDiapo1', 'mouseover', leconBg1, false);
		 Event.observe('leconDiapo2', 'mouseover', leconBg2, false);
		 Event.observe('leconDiapo3', 'mouseover', leconBg3, false);
		 }	*/
		 
	 // Esprit de la collection
	 if (urlPage.search(/esprit.aspx/) != -1)
		{
		 // Diaporama
		 diapo=13;
		 
		 Event.observe('espritDiapo1', 'mouseover', espritDiapo1, false);
		 Event.observe('espritDiapo2', 'mouseover', espritDiapo2, false);
		 Event.observe('espritDiapo3', 'mouseover', espritDiapo3, false);
		 Event.observe('espritDiapo4', 'mouseover', espritDiapo4, false);
/*** MODIF el090722 suppression 1 visuel			 
		 Event.observe('espritDiapo5', 'mouseover', espritDiapo5, false);
***/		 
		 $('espritDiapo').style.top = "0px";
		 if (!Prototype.Browser.IE) {
		 	$('espritDiapo1').style.opacity = "0";
		 	$('espritDiapo2').style.opacity = "0";
		 	$('espritDiapo3').style.opacity = "0";
		 	$('espritDiapo4').style.opacity = "0";
/*** MODIF el090722 suppression 1 visuel			 	
		 	$('espritDiapo5').style.opacity = "0";
***/		 	
		 	$('espritDiapo1').style.filter = "alpha(opacity=0)";
		 	$('espritDiapo2').style.filter = "alpha(opacity=0)";
		 	$('espritDiapo3').style.filter = "alpha(opacity=0)";
		 	$('espritDiapo4').style.filter = "alpha(opacity=0)";
/*** MODIF el090722 suppression 1 visuel			 	
		 	$('espritDiapo5').style.filter = "alpha(opacity=0)";
***/		 	
		 	
		 	new Effect.Opacity('espritDiapo1', {
		 		duration: 0.5,
		 		delay: 1.1,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	new Effect.Opacity('espritDiapo2', {
		 		duration: 0.5,
		 		delay: 0.5,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	new Effect.Opacity('espritDiapo3', {
		 		duration: 0.5,
		 		delay: 1.5,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
		 	new Effect.Opacity('espritDiapo4', {
		 		duration: 0.5,
		 		delay: 0.8,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
/*** MODIF el090722 suppression 1 visuel	
		 	new Effect.Opacity('espritDiapo5', {
		 		duration: 0.5,
		 		delay: 1.8,
		 		transition: Effect.Transitions.linear,
		 		from: 0,
		 		to: 1
		 	});
***/		 	
		 }else{
		 	$('espritDiapo1').style.display = "block";
		 	$('espritDiapo2').style.display = "block";
		 	$('espritDiapo3').style.display = "block";
		 	$('espritDiapo4').style.display = "block";
		 	$('espritDiapo5').style.display = "block";
		 }
		 scrollPageEsprit();
		 
		 }	
		 	
		 
	 // Collection
	if (urlPage.search(/esprit_[a-zA-Z]+\.[htmlaspx]/) != -1)
		{
		 // Diaporama
		 diapo=13;
		 Event.observe('espritCollectionDiapo1', 'mouseover', espritCollectionDiapo1, false);
		 Event.observe('espritCollectionDiapo2', 'mouseover', espritCollectionDiapo2, false);
		 Event.observe('espritCollectionDiapo3', 'mouseover', espritCollectionDiapo3, false);
		 Event.observe('espritCollectionDiapo4', 'mouseover', espritCollectionDiapo4, false);
		 Event.observe('espritCollectionDiapo5', 'mouseover', espritCollectionDiapo5, false);
		 }
}