//------------------------------------------------- imatges
//IMAGE SIMPLE ****************************************************************
//inicializa el contador
initImageSimple = function(id, total_images){
	total_images_loop = total_images;
	current_image_loop = 1;
	document.getElementById('progress_'+ id).innerHTML = current_image_loop + " de " + total_images_loop + " imatges ";
}

//alterna les imatges en un mateix espai (ej: portada -> noticia amb mes d'una imatge)
setImageSimple = function(id, contador, total_images){
	//alert('OK2');
	for (i=1; i<=total_images; i++){
		document.getElementById('img_' + id + '_' + i).style.display = 'none';
	}
	document.getElementById('img_' + id + '_' + contador).style.display = 'block';
}

nextImageSimple = function(id){
	current_image_loop = current_image_loop + 1;
	if (current_image_loop > total_images_loop){
		current_image_loop = 1;
	}
	setImageSimple (id,current_image_loop,total_images_loop);
	document.getElementById('progress_'+ id).innerHTML = current_image_loop + " de " + total_images_loop + " imatges ";
}

prevImageSimple = function(id){
	current_image_loop = current_image_loop - 1;
	if (current_image_loop < 1){
		current_image_loop = total_images_loop;
	}
	setImageSimple (id,current_image_loop,total_images_loop);
	document.getElementById('progress_'+ id).innerHTML = current_image_loop + " de " + total_images_loop + " imatges ";
}

// end IMAGE SIMPLE ****************************************************************


//alterna les imatges en un mateix espai (ej: portada -> noticia amb mes d'una imatge)
set_imatge = function(id,src, descr, autor){
	document.getElementById('img_'+ id).src = src;
	document.getElementById('descr_'+ id).innerHTML = descr;
	document.getElementById('autor_'+ id).innerHTML = autor;
}

//amaga les imatges i mostra el video
function setVideo(id, total_images){
	//alert('OK2');
	for (i=1; i<=total_images; i++){
		document.getElementById('img_' + id + '_' + i).style.display = 'none';
	}
	//document.getElementById('video_' + id).style.display = 'block';
	//document.getElementById('div_FLV_' + id).height = '440px';
	window.top.eval('video_' + id).flowPlayer1.DoPlay();
}


//---------------------------------------------------- mostres de nones i nots a mida
function goDetallMostra(selID){

	if (document.getElementById('winLoadingFile')){
		ColdFusion.Window.show('winLoadingFile');
		ColdFusion.navigate('/A_MIDA/detall_mostra.cfm?ID=' + selID,'winLoadingFile');
	}else{
			ColdFusion.Window.create('winLoadingFile', 'Bufallums',
						'/_TEMPLATES/null.cfm',
						{height:500,width:700,modal:true,closable:true,
						draggable:true,resizable:true,center:true,initshow:true
						});
			ColdFusion.navigate('/A_MIDA/detall_mostra.cfm?ID=' + selID,'winLoadingFile');
	}
	
}