diff --git a/module/project/view/taskheader.html.php b/module/project/view/taskheader.html.php
index a7e183d298..8d747aa4fa 100644
--- a/module/project/view/taskheader.html.php
+++ b/module/project/view/taskheader.html.php
@@ -21,12 +21,12 @@
   </div>
   <div class='f-right'>
     <?php 
-    if($browseType != 'needconfirm') common::printLink('task', 'export', "projectID=$projectID&orderBy=$orderBy", '&nbsp;', '', "class='export icon-green-big-export' title='{$lang->export}'");
+    if($browseType != 'needconfirm') common::printIcon('task', 'export', "projectID=$projectID&orderBy=$orderBy", '', 'big');
     common::printLink('project', 'importTask', "project=$project->id", $lang->project->importTask);
     common::printLink('project', 'importBug', "projectID=$project->id", $lang->project->importBug);
-    common::printLink('task', 'report', "project=$project->id&browseType=$browseType", '&nbsp;', '', "class='icon-green-big-report' title='{$lang->task->report->common}'");
-    common::printLink('task', 'batchCreate', "projectID=$project->id", '&nbsp;', '', "class='icon-green-big-task-batchCreate' title='{$lang->task->batchCreate}'");
-    common::printLink('task', 'create', "project=$project->id", '&nbsp;', '', "class='icon-green-big-task-create' title='{$lang->task->create}'");
+    common::printIcon('task', 'report', "project=$project->id&browseType=$browseType", '', 'big');
+    common::printIcon('task', 'batchCreate', "projectID=$project->id", '', 'big');
+    common::printIcon('task', 'create', "project=$project->id", '', 'big');
     ?>
   </div>
 </div>
diff --git a/www/js/my.full.js b/www/js/my.full.js
index 0c5cca98ac..3f3b14555e 100644
--- a/www/js/my.full.js
+++ b/www/js/my.full.js
@@ -578,7 +578,7 @@ function setProjectListLink()
 /* Set the colorbox of export. */
 function setExport()
 {
-   if($('.icon-green-big-export').size()) $(".icon-green-big-export").colorbox({width:500, height:200, iframe:true, transition:'elastic', speed:350, scrolling:true});
+   if($('.icon-green-big-common-export').size()) $(".icon-green-big-common-export").colorbox({width:500, height:200, iframe:true, transition:'elastic', speed:350, scrolling:true});
 }
 
 /**
diff --git a/www/theme/default/style.css b/www/theme/default/style.css
index 02b5ed49bd..9fb188125f 100644
--- a/www/theme/default/style.css
+++ b/www/theme/default/style.css
@@ -478,4 +478,4 @@ table.tablesorter thead tr .headerSortDown {background-image: url(./images/table
 #featurebar .f-right .icon-green-big-testcase-create      {padding:2px 7px 2px 10px; background:url(images/main/zt-green.png) 0px   -320px;} 
 #featurebar .f-right .icon-green-big-testcase-batchCreate {padding:2px 7px 2px 10px; background:url(images/main/zt-green.png) -20px -320px;} 
 
-
+.icon-green-small-testcase-createCase      {padding:2px 7px 2px 10px; background:url(images/main/zt-green.png) -120px   -221px;}