window.addEvent('load', function(){
if($('module-status')!=null){
$('module-status').setStyle('background', 'none');
var request = {'a':'hong'};
var span = new Element('span', {'class':'sboost-clearcache', 'style':'background: url(../plugins/system/plg_sboost/plg_sboost/4backend/menu/element/assets/images/sb.png) no-repeat'}).injectTop($('module-status'));
var bttclear = new Element('a', {
'href':'javascript:void(0)',
'events': {
'click': function(){
var linkurl = '../index.php?action=clearCache&type=plugin';
new Request({url: linkurl, method:'post', 
onSuccess: function(result){
alert(result);
}
}).send();
}
} 
}).inject(span);
bttclear.set('text', 'sboost Clean Cache');
}
});