diff --git a/application/default/views/scripts/heihe/view.phtml b/application/default/views/scripts/heihe/view.phtml
index 6a3e7160..4d0754da 100755
--- a/application/default/views/scripts/heihe/view.phtml
+++ b/application/default/views/scripts/heihe/view.phtml
@@ -11,10 +11,9 @@
 	$this->breadcrumb('查看元数据');
 	$this->breadcrumb()->setSeparator(' > ');
 	$this->headScript()->appendFile('http://maps.google.cn/maps?file=api&v=2&key='.$this->config->google->maps->api);
-	$this->headScript()->appendFile('/js/prototype.js');
-	$this->headScript()->appendFile('/js/OpenLayers.js');
-   $this->headScript()->appendFile('/js/window.js');
-   $this->headScript()->appendFile('/js/pubfunc.js');
+	$this->headScript()->appendFile('/js/jquery-1.7.min.js');
+	$this->headScript()->appendFile('/js/jquery.colorbox-min.js');
+	$this->headLink()->appendStylesheet('/css/colorbox.css');
 	$this->headLink()->appendStylesheet('/js/theme/default/style.css');
 ?>
 <div id='sidebar'>
@@ -159,7 +158,7 @@ endforeach;
 </div>
 <div id="left">
 
-<div id="ImageViewer"><img src="/service/thumb/id/<?php echo $md->id;?>"  onclick="fnCreate('<?php echo $this->thumburl; ?>')" /> </div> 
+<div id="ImageViewer"><a class="colorbox" title="<?php echo $md->title; ?>" href="/service/bigthumb/uuid/<?php echo $md->uuid; ?>"><img src="/service/thumb/uuid/<?php echo $md->uuid;?>" /></a> </div> 
 <div id="abstract">
 	<p>
 	<?php echo str_replace(array("\r\n", "\n", "\r"),'</p><p>',$md->description);?>
@@ -226,30 +225,6 @@ endforeach;
 <h2>数据评论</h2>
 <div id="allcomments">
 </div>
-<script type="text/javascript">
-function loading()
-{
-	$('loading').style.display = 'block';
-}
-
-function done()
-{
-	$('loading').style.display = 'none';
-}
-	
-function reportError(request)
-{
-  alert('Sorry. There was an error.');
-}
-  var request_pars = ''; //请求参数
-  var myAjax = new Ajax.Updater('allcomments', '/data/comment/uuid/<?= $md->uuid; ?>',{
-  method     : 'get', // http 请求方法,get or post
-  parameters : request_pars, // 请求参数
-  onFailure  : reportError, // 失败的时候调用 reportError 函数处理
-  onLoading  : loading, // 加载时
-  onComplete : done     // 读取完毕
-  });
-</script>
 <?php echo $this->commentForm; ?>
 <?php endif; ?>
 </div>
@@ -265,31 +240,123 @@ function reportError(request)
     </div>
 </div>
 
+<div id="todownload" style="display:none;">
+<div class="closeox"><a href="javascript:void(0);" onclick="$('#todownload').hide()">[关闭]</a></div>
+	<div id="returninfo" style="">
+	
+	</div>
+</div>
 <script type="text/javascript" charset="utf-8">
-        var map = new GMap2(document.getElementById("watermap"));
-        var plotbounds=new GLatLngBounds(new GLatLng(<?= $md->south; ?>,<?= $md->west; ?>),new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>));
-        var zoomlevel=map.getBoundsZoomLevel(plotbounds);
-        zoomlevel--;
-<?php if ($md->north==$md->south) : ?>
-		  zoomlevel=10;
-<?php endif; ?>		  		  
-        if (zoomlevel>16) zoomlevel=16;
-        map.setCenter(new GLatLng(<?= ($md->south+$md->north)/2; ?>,<?= ($md->east+$md->west)/2; ?>), zoomlevel);
-        map.setMapType(G_SATELLITE_MAP);
-        map.setUIToDefault();
-<?php if ($md->north==$md->south) : ?>
-		 var marker=new GMarker(new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>));
-		 map.addOverlay(marker);
-<?php else : ?>
-        var polygon=new GPolygon([
-          new GLatLng(<?= $md->north; ?>,<?= $md->west; ?>),
-          new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>),
-          new GLatLng(<?= $md->south; ?>,<?= $md->east; ?>),
-          new GLatLng(<?= $md->south; ?>,<?= $md->west; ?>),
-          new GLatLng(<?= $md->north; ?>,<?= $md->west; ?>)
-          ],"#f33f00",5,1,"#ff0000",0.2);
-        map.addOverlay(polygon);
-<?php endif; ?>
+$(document).ready(function(){$(".colorbox").colorbox({photo:"true"});});
+
+//ajax download
+function todownload(ft)
+{
+	var url = "/data/todownload/uuid/<?php echo $md->uuid;?>/ft/"+ft;
+	if($('#todownloadform')) var date = $('#todownloadform').serialize();
+	$.ajax({
+		type:"GET",
+		url:url,
+		data:date,
+		success:function(html){
+			$('#returninfo').html(html);
+		},
+		beforeSend:function(){
+			$('#returninfo').html('<img src="/images/11887177066.gif" />');
+		}
+	});
+}
+//ajax comment
+function ajaxpage(page){
+	var url = "/data/comment/uuid/<?= $md->uuid; ?>";
+	data='page='+page;
+	$.ajax({
+		type:"GET",
+		url:url,
+		data:data,
+		success:function(html){$('#allcomments').html(html);},
+		beforeSend:function(){$('#allcomments').html('<img src="/images/loading.gif" />评论加载中');}
+	});
+};ajaxpage(0);
+function getFileList(){
+	  var tw = ($(window).width() - $('#window-outter').width())/2;
+	  $('#window-inner').css('min-height','450px');
+	  $('#window-outter').css({'right':tw});
+	  $('#window-outter').show();
+	  $.getJSON("/filelist/uuid/<?php echo $md->uuid;?>", function(data) {
+	  var items = [];
+	  if(data.length>0)
+	  {
+		  $.each(data, function(key, val) {
+			  if(val['filename'].match(/\/$/))
+			  {
+				items.push('<li id="li_' + val['id'] + '"><span id="span_'+val['id']+'">+</span> <a href="javascript:;" id="taget_'+val['id']+'" onclick="getSubFileList(\'' +val['uuid']+ '\',\''+val['id']+'\',\''+val['depth']+'\')">' + val['filename'] + '</a></li>');
+			  }else{
+				items.push('<li id="li_' + val['id'] + '">' + val['filename'] + '</li>');
+			  }
+		  });
+	  }else{
+		  items.push('<li>暂无数据</li>');
+	  }
+	  $('#file-list').html(items.join(''));
+	})
+	.complete(function() {$('#window-loading').hide();});
+}
+function getSubFileList(uuid,id,depth){
+	if($("#div_"+id).length>0)
+	{
+		$('#span_'+id).html('+');
+		$("#div_"+id).remove();
+		return false;
+	}
+	$('<div/>', {
+		'style':'max-height:400px; overflow:scroll; overflow-x:hidden;',
+		'id': 'div_'+id,
+		"html": '<li><img src="/images/11887177066.gif" />加载中</li>'
+	}).appendTo('#li_'+id);
+	url="/filelist/sub/uuid/"+uuid+"/subpath/"+id+"/depth/"+depth;
+	$.getJSON(url, function(data) {
+	var items = [];
+	$.each(data, function(key, val) {
+		if(val['filename'].match(/\/$/))
+		{
+			items.push('<li id="li_' + val['id'] + '"><span id="span_'+val['id']+'">+</span> <a href="javascript:;" id="taget_'+val['id']+'" onclick="getSubFileList(\'' +val['uuid']+ '\',\''+val['id']+'\',\''+val['depth']+'\')">' + val['filename'] + '</a></li>');
+		}else{
+			items.push('<li id="' + key + '">' + val['filename'] + '</li>');
+		}
+	});
+	$("#div_"+id).html(items.join(''));
+	}).complete(function(){
+		if($("#div_"+id)){
+			$('#span_'+id).html('-');
+		}
+	});
+}
+//google map
+var map = new GMap2(document.getElementById("watermap"));
+var plotbounds=new GLatLngBounds(new GLatLng(<?= $md->south; ?>,<?= $md->west; ?>),new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>));
+var zoomlevel=map.getBoundsZoomLevel(plotbounds);
+zoomlevel--;
+<?php if ($md->north==$md->south) : ?>
+		zoomlevel=10;
+<?php endif; ?>		  		  
+        if (zoomlevel>16) zoomlevel=16;
+        map.setCenter(new GLatLng(<?= ($md->south+$md->north)/2; ?>,<?= ($md->east+$md->west)/2; ?>), zoomlevel);
+        map.setMapType(G_SATELLITE_MAP);
+        map.setUIToDefault();
+<?php if ($md->north==$md->south) : ?>
+		 var marker=new GMarker(new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>));
+		 map.addOverlay(marker);
+<?php else : ?>
+        var polygon=new GPolygon([
+          new GLatLng(<?= $md->north; ?>,<?= $md->west; ?>),
+          new GLatLng(<?= $md->north; ?>,<?= $md->east; ?>),
+          new GLatLng(<?= $md->south; ?>,<?= $md->east; ?>),
+          new GLatLng(<?= $md->south; ?>,<?= $md->west; ?>),
+          new GLatLng(<?= $md->north; ?>,<?= $md->west; ?>)
+          ],"#f33f00",5,1,"#ff0000",0.2);
+        map.addOverlay(polygon);
+<?php endif; ?>
 </script>
 <?php else: ?>
 	<p>Cannot find the metadata.</p>