//common js functions

function getStackOverflowQuestions(selector){
	$(selector).html('<div style="text-align: center; width: 100%; padding-top: 10px;">'+
					 '<img src="'+MEDIA_URL+'img/ajax-loader.gif"/>'+
					 '</div>');
	$.ajax({
	  url: SITE_URL+'ajax/stackoverflowquestions/10/1/',
	  context: $(selector),
	  success: function(data){
	    $(this).html(data);
	  },
	  error: function(){
	  	$(this).html('Error');
	  }
	});
}