//var widthBlock		= $('slider_block').getElement('.contentBlock').getWidth();
	var widthBlock		= 500;
	//var widthTotal		= $('slider_block').getWidth();
	
	var actualPos		= 0;
	var actualBlock		= 1;
	var countDiv		= 0;
	var widthTotal		= 0;


window.addEvent('domready', function() {

	countDiv		= $$('#slider_block .contentBlock').length;
	widthTotal		= (widthBlock*countDiv)-widthBlock;

	$('nextBlock').addEvent('click', function(e) {

		if(actualPos > (0 - widthTotal)) {
			actualPos = actualPos-widthBlock;
			$$('table.switchWrapper td.expldr').each(function(item, index) {
				item.setStyle('background-color','#c7c7c7');
			});
			$('switch_'+actualBlock).setStyle('background-color', '#79B31E');
			actualBlock++;
			slideBlock('right');
		}

	});

	$('prevBlock').addEvent('click', function(e) {

		if(actualPos < 0) {
			actualPos = actualPos+widthBlock;
			actualBlock--;
			$$('table.switchWrapper td.expldr').each(function(item, index) {
				item.setStyle('background-color','#c7c7c7');
			});
			$('switch_'+(actualBlock-1)).setStyle('background-color', '#79B31E');
			slideBlock('left');
		}

	});
});

function switchDiv(div, idDiv) {
	if(idDiv != actualBlock) {
		$$('table.switchWrapper td.expldr').each(function(item, index) {
			item.setStyle('background-color','#c7c7c7');
		});
		$(div).setStyle('background-color', '#79B31E');
		actualPos	= (0 - (widthBlock*(idDiv-1)));
		actualBlock	= idDiv;
		slideBlock();
	}
}

function slideBlock(sens) {
	removeHelp();

	var blocs = $$('.contentBlock');
	
	blocs[actualBlock-1].set('tween', {duration: 750});
	blocs[actualBlock-1].setStyle('opacity', '0');
	blocs[actualBlock-1].tween('opacity', 1);

	if(actualBlock == 2 && sens == 'right')
		swfobject.embedSWF("/templates/verbis/swf/txt_com2.swf", "anim_swf_txt", "922", "50", "9.0.0", "", {}, {"wmode":"transparent"}, {});
		//$('anim_swf_txt').set('data', '/templates/verbis/swf/txt_com2.swf');
	else if(actualBlock == 1)
		swfobject.embedSWF("/templates/verbis/swf/txt_com1.swf", "anim_swf_txt", "922", "50", "9.0.0", "", {}, {"wmode":"transparent"}, {});
		//$('anim_swf_txt').set('data', '/templates/verbis/swf/txt_com1.swf');

	$('slider_block').tween('left', actualPos);

	if(actualPos == 0)
	{
		new Element('img', {'id' : 'imgPrevBlock', 'src':'/templates/verbis/images/bt_gauche_off.jpg', 'width':17, 'height':71}).replaces($('imgPrevBlock'));
	}
	else 
	{
		new Element('img', {'id' : 'imgPrevBlock', 'src':'/templates/verbis/images/bt_gauche_on.jpg', 'width':17, 'height':71}).replaces($('imgPrevBlock'));
	}

	if(actualPos == (0 - widthTotal)) 
	{
		new Element('img', {'id' : 'imgNextBlock', 'src':'/templates/verbis/images/bt_droite_off.jpg', 'width':17, 'height':71}).replaces($('imgNextBlock'));
	}
	else
	{
		new Element('img', {'id' : 'imgNextBlock', 'src':'/templates/verbis/images/bt_droite_on.jpg', 'width':17, 'height':71}).replaces($('imgNextBlock'));
	}
}