couple small UI changes

Author: squirrelo

qiita_pet/templates/analysis_selected.html

@@ -34,14 +34,14 @@ <h1>Selected Samples</h1>
 <div class="row" id="study{{sid}}">
 	<div class="col-md-12" style="border:2px solid #a1a1a1; border-radius: 15px;">
 	  <h2><a href="/study/description/{{sid}}">{{study.title}}</a></h2>
-	  <h3>Processed Data</h3>
+	  <h4>Processed Data</h4>
 	  <table class='table table-striped' id='study{{sid}}-table'>
 	  <tr>
 	  	<th class="col-sm-1">id</th><th class="col-sm-1">Datatype</th><th class="col-sm-2">Processed Date</th><th class="col-sm-2">Algorithm</th><th class="col-sm-2">Reference</th><th class="col-sm-1">Samples</th><th></th><th></th>
 	  </tr>
 	{% for pid, samples in viewitems(proc_datas) %}
 		<tr id="proc{{pid}}">
-	    <td>{{pid}} <a data-toggle="modal" data-target="#proc{{pid}}-settings-modal"><img src="/static/img/info_button.gif"></a></td>
+	    <td>{{pid}} <a href="#" data-toggle="modal" data-target="#proc{{pid}}-settings-modal" onclick="return false;"><img src="/static/img/info_button.gif"></a></td>
 	    <td>{{proc_info[pid]["data_type"]}}</td>
 	    <td>{{proc_info[pid]["processed_date"]}}</td>
 	    <td>{{proc_info[pid]["algorithm"]}}</td>