// init SVP VARS *****************************************************************
var SSG_defaultVideoWidth = 635;//480;
var SSG_defaultVideoHeight = 357;///270;
var SSG_defaultVideoConsoleHeight = 37;

var SSG_ConfigData = new Object()
	SSG_ConfigData.WIDTH = SSG_defaultVideoWidth;
	SSG_ConfigData.HEIGHT = SSG_defaultVideoHeight;
var SSG_FlashParams = new Object()
	SSG_FlashParams.bgcolor = "#ffffff";
	SSG_FlashParams.quality = "high";
	SSG_FlashParams.swLiveConnect = "true";
	SSG_FlashParams.menu = "true";
	SSG_FlashParams.scale = "noscale";
	SSG_FlashParams.allowFullScreen = "true";
	SSG_FlashParams.width = SSG_defaultVideoWidth;
	SSG_FlashParams.height = SSG_defaultVideoHeight + SSG_defaultVideoConsoleHeight;	
// end SVP VARS *****************************************************************
	
// init RECULL ELS VALORS DEL ITEM **********************************************
function getNodeData(node){
	// VALORS
	var titol_html = jQuery(".desc_fl > h2",node).text();
	var id_html = jQuery(".desc_fl > .SSG_idint",node).text();
	var desc_html = jQuery(".desc_fl > p",node).text();
	var data_html = jQuery(".desc_fl > .SGG_video_data",node).text();
	var rep_url_html = jQuery(".desc_fl > .rep_url",node).text();
	
	// SET VIDEO DESTACAT DESCRIPTION
	setVideoDescription(titol_html,desc_html,data_html,rep_url_html);
	// MIREM SI ENTRA UN ID NUMERIC O UNA URL AMB UNA EXTENSIÓ DE FITXER
	if(id_html.toString().indexOf(".") == -1){
	// LOAD SVP ITEM
	loadSVP(id_html);
	
	}else{
	loadImage(id_html);
	}
	// RESALTA EL ITEM SELECCIONAT
	selectItemInGallery(".SSG",node);
	// AJAX OJD HIT
	ajaxSite_DoHit();
}
// end RECULL ELS VALORS DEL ITEM ***********************************************

// METODES . SET DESCRIPCIÓ DEL DESTACAT, CARREGA SVP, CARREGA IMATGE
function setVideoDescription(t,d,f,u){
	document.getElementById("SGG_video_title").innerHTML = '<a href='+u+'>'+t+'</a>';
	document.getElementById("SGG_video_description").innerHTML = d;
	document.getElementById("SGG_video_data").innerHTML = f;
	document.getElementById("SGG_report_url").innerHTML = '<a href='+u+'><img src="img/baula_mes.gif" border="0"></a>';
	}

function loadSVP(id){
	jQuery(".SSG_image_container").html("");
	jQuery(".SSG_image_container").css("display","none");
	jQuery(".SSG_video_container").css("display","block");	
	SSG_ConfigData.VIDEO_ID = id;
	insertaSVP( "SSG_video_container", SSG_ConfigData , SSG_FlashParams );
	}
	
function loadImage(id){
	jQuery(".SSG_video_container").html("");
	jQuery(".SSG_video_container").css("display","none");
	jQuery(".SSG_image_container").css("display","block");
	document.getElementById("SGG_image_container").innerHTML = "<img src='"+id+"' border= 0>";
	}

// CARREGA CATEGORIA 
function mostraVideoCategoria(selectedIndex){
var elementsLlistat = jQuery(".categories li");
var tot = elementsLlistat.length; 

//var selectedIndex = obj.selectedIndex; // returns the index of the selected option, ie: 0,1,2...
	for (var i =1;i<=tot; i++){
		jQuery(".categoria"+(i)).css("display","none");
		jQuery(elementsLlistat[i-1]).removeClass("selected");
		if(i == selectedIndex){
		jQuery(".categoria"+(i)).css("display","block");
		jQuery(elementsLlistat[i-1]).addClass("selected");
		}
	}
}


// FUNCIO PER SELECCIONAR / RESALTAR EL ITEM CLICAT
function selectItemInGallery(gallery,obj){
	/*jQuery(".item",gallery).fadeTo("fast", 1);
	jQuery(obj).fadeTo("fast", 0.33);*/
	
	jQuery("img",gallery).fadeTo("fast", 1);
	jQuery("h2",gallery).removeClass("txt_selected");
	jQuery("img",obj).fadeTo("fast", 0.33);
	jQuery("h2",obj).addClass("txt_selected");
	}




// ********************************************************************************************************************
// INIT GALLERY // HEM DE INICIALIZAR LES GALERIES QUE TENIM EN PÀGINA
// AQUEST PAS HO PODEM DEIXAR A LA PLANA, SI VOLEM

$(function() {
		   
	/*
    newsHeadline: "Galeria"  (String)          |  Per defecte al header surt la paraula "Galeria". Si volem, modifiquem aqui.
    newsSpeed: "normal"          (String/Integer)  |  "slow","normal","fast", o un numero, con 1 más rapido
    */

    $(".categoria1").accessNews({
        newsHeadline: "Nom Categoria 1",
        newsSpeed: "normal"
    });

    $(".categoria2").accessNews({
        newsHeadline: "Nom Categoria 2",
        newsSpeed: "normal"
    });
	
	$(".categoria3").accessNews({
        newsHeadline: "Nom Categoria 3",
        newsSpeed: "normal"
    });

});

// INICIALIZEM AMB EL ELEMENT
$(document).ready(function() {
 	getNodeData(document.getElementById("STARTER"));
	jQuery(".news_items").css("display","block");
	jQuery(".categories ul li:first").addClass("selected");
});