/* EFFET SLIDE QUOTE */

$(document).ready(
 function() {
   // Afficher les fleches pour la navigation
   $("#quote-navigation").css("visibility","visible");
 
   // Nombre de quote
   var taille = $('#quote-number').children().length;
   
   // Masquer tout les blocks quotes
   
   for(i=0; i<taille; i++) {
   	 $('#quote-number  blockquote#bloc-quote-' + i).css("visibility","visible");
   	 $('#quote-number  blockquote#bloc-quote-' + i).hide();
   }
   
   // Affiche un block quote de mani¸re alˇatoire
   var aleatoire = Math.round( Math.random() * (taille-1) );
   $('#quote-number  blockquote#bloc-quote-' + aleatoire).show();
   
   /* CLICK NEXT */
   $("#quote-navigation-next").click(
		function()
		{
			$('#quote-number  blockquote#bloc-quote-' + aleatoire).fadeOut("slow");
			
			if( aleatoire < taille-1 ) {
				$('#quote-number  blockquote#bloc-quote-' + (aleatoire+1)).fadeIn("slow");
				aleatoire += 1;
			}
			else
			{
				$('#quote-number  blockquote#bloc-quote-0').fadeIn("slow");
				aleatoire = 0;
			}
			
			return false;
   		}
   );
   
   /* CLICK PREVIOUS */
   $("#quote-navigation-prev").click(
   		function() {
			$('#quote-number  blockquote#bloc-quote-' + aleatoire).fadeOut("slow");
			
			if( aleatoire > 0) {
				$('#quote-number  blockquote#bloc-quote-' + (aleatoire-1)).fadeIn("slow");
				aleatoire -= 1;
			}
			else
			{
				$('#quote-number  blockquote#bloc-quote-' + (taille-1) ).fadeIn("slow");
				aleatoire = taille-1;
			}
			
			return false;
   		}
   );
 }
);