var items = new Array();
//var subjects = new Array();
//var clients = new Array();
//var links = new Array();

var nameEn = new Array();
var nameJa = new Array();
var publishDates = new Array();
//var locations = new Array();
//var photos = new Array();
var photos = new Array();
var descriptions = new Array();
var length;


  //送信用関数 loadXmlStaff
  function loadXmlStaff(url)
  {
    sendRequest(onLoadStaff,'','GET',url,true,true);
  }

	//コールバック関数 onLoadPortfolio
  function onLoadStaff(oj)
  {
    //responseXMLでレスポンスを取得
    var xdoc  =  oj.responseXML;
    items = xdoc.getElementsByTagName('item');
 // subjects = xdoc.getElementsByTagName('subject');
 // clients = xdoc.getElementsByTagName('client');
 // linkhrefs = xdoc.getElementsByTagName('linkurl');
	publishDates = xdoc.getElementsByTagName('published');
 // locations = xdoc.getElementsByTagName('location');
 // photos = xdoc.getElementsByTagName('photomain');
 	
 	nameEn = xdoc.getElementsByTagName('nameEn');
 	nameJa = xdoc.getElementsByTagName('nameJa');
    photos = xdoc.getElementsByTagName('photo');
    descriptions = xdoc.getElementsByTagName('description');
    length = items.length;


		//サムネイル出力
		var thmb = '<ul>';

    for(var i=0; i<length; i++){
    	
	    //img = <img />
	    if(photos[i].firstChild!=null){
	    	    var img = photos[i].firstChild.nodeValue;
	    }
	    //attribete取り出し
	     if(photos[i].firstChild!=null){
	   	 var imgAttirbutes = getSourceAttribute(img);
	    }
	    //alert(imgAttirbutes["src"]);

	     if(photos[i].firstChild!=null){
	        	thmb+='<li>'+'<a href="#" onmouseover="javascript:showSammary('+i+');" onmouseout="javascript:showSammary(\'off\');" style="text-align:center; overflow:hidden;"><img src="'+imgAttirbutes["src"]+'" height="82"></a></li>';
	    }
    }
    thmb += '</ul><div class="clear"></div>';
    //alert(thmb);

    document.getElementById('contentThmb').innerHTML = thmb;
    initSc();
    
    
  }

  function showSammary(n){
  	var title = '<h1></h1>';
  	var year = '';
  	var location = '';
  	var description = '<p></p>';
  	if(n!='off'){
	    title = '<h1>'+nameEn[n].firstChild.nodeValue+'</h1>'+
  		'<p class="fontSizeSmall">'+nameJa[n].firstChild.nodeValue+'</p>';
  		description = '<div class="bar260" style="display:block;"></div><p style="color:#fff;" class="fontSizeSmall">'+descriptions[n].firstChild.nodeValue+'</p>';
  	}
  		document.getElementById('projInfo').innerHTML = title;
  		document.getElementById('projDescript').innerHTML =  description ;
  		new Effect.Appear('projInfo', { from: 0, duration: 0.4 });
  		new Effect.Appear('projDescript', { from: 0, duration: 0.4 });
  }
  
  function showDetail(n){
  	var description = '<p style="color:#fff;">'+descriptions[n].firstChild.nodeValue+'</p>';
  		document.getElementById('projDescript').innerHTML =  description ;
  		new Effect.Appear('projDescript', { from: 0, duration: 0.4 });
  }



	function getSourceAttribute(str){
			
		//文字列から["]を削除
		var searchStr = '\"';
		var replaceStr = '';
		var re = new RegExp(searchStr,"g");
		var result = str.replace(re,replaceStr);
		
		result = result.substring(1,str.length-5);
		//alert(result);
		temp = result.split(" ");
		//alert(temp[1]);
		atr = new Array();
		var attributeArr = new Array();
		for(i=0; i<temp.length; i++){
			atr[i] = temp[i].split("=");
			attributeArr[atr[i][0]] = atr[i][1];
		}
		//alert(attributeArr["src"]);
		return attributeArr;
	}