$(document).ready(function() {
    $('.two').hover(
      function () {                            
        
        $(this).removeClass('two');
        $(this).addClass('one');
      }, 
      function () {                         
        $(this).removeClass('one');
        $(this).addClass('two');
      }
    );     

    $('.one').hover(
      
      function () {                         
        $(this).removeClass('one');
        $(this).addClass('two');
      },function () {                          
        
        $(this).removeClass('two');
        $(this).addClass('one');
      }
    );
});

prev_expanded=false;
prev_expanded_fixed=false;
function toggle_news_block(id){         
    //if(prev_expanded_fixed){
//        prev_expanded_fixed=false;
//        return;
//    } 
//    alert(id);
     var icon_id=id.replace('blog_item_','content_icon');
     var item_id=id;//id.replace('blog_item_','blog_item_');
     var elt=$('#'+icon_id);
     var prev_expanded_check = prev_expanded?$('#'+prev_expanded).css('display')=='block':false;  
     if(elt.hasClass('expand_news_box') ){ 
        elt.removeClass('expand_news_box')
        elt.addClass('contract_news_box')   
        $('#'+item_id).css('display','none');
        
     }
     else if(elt.hasClass('contract_news_box') ){                                               
       elt.removeClass('contract_news_box')
        elt.addClass('expand_news_box')
        $('#'+item_id).css('display','block');
        // Scroll to article
        //var yoffset=$('#'+item_id).offset();
//        $('html,body').animate({scrollTop: yoffset['top'] -50}, 3000);
//        $('html,body').animate({scrollLeft: yoffset['left'] - 25}, 3000);
     }     
     
     if(prev_expanded && id !=prev_expanded && prev_expanded_check){
         toggle_news_block(prev_expanded); 
//        prev_expanded_fixed=true;       
     }         
     if(id!=prev_expanded){
     
         prev_expanded=id;
     }                
     
}    
              
//$('#menu_container').corner();