jquery+css3网页进度条加载特效

js代码

<script type=\"text/javascript\">
$(function(){

  var interval = setInterval(increment,100);
  var current = 0;

  function increment(){
    current++;
    $(\'#counter\').html(current+\'%\'); 
    if(current == 100) { current = 0; }
  }

  $(\'.load-bar\').mouseover(function(){
            clearInterval(interval);
  }).mouseout(function(){
      interval = setInterval(increment,100);
         });

});
</script>