PHP实战：PHP实现简单数字分页效果

PHP教程
<div id="page_num">
  <ul>
  <?php for($i=0;$i<$_pageabsolute;$i++){
    if ($_page == ($i+1)) {
      echo '<li><a href="blog.php?page='.($i+1).'" class="selected">'.($i+1).'</a></li>';
    }else{
      echo '<li><a href="blog.php?page='.($i+1).'">'.($i+1).'</li>';
    }
  } ?>
  </ul>
  </div>

PHP教程
#page_num {
  height:20px;
  clear:both;
  padding:10px 0;
  position:relative;
}
#page_num ul {
  position:absolute;
  right:30px;
  height:20px;
}
#page_num ul li {
  float:left;
  width:26px;
  height:20px;
}
#page_num ul li a {
  display:block;
  width:20px;
  height:20px;
  line-height:20px;
  border:1px solid #333;
  text-align:center;
  text-decoration:none;
}
#page_num ul li a:hover,#page_num ul li a.selected {
  background:#666;
  font-weight:bold;
  color:#fff;
}