Question

下面的分页效果很好。它将表格拆分为每页25行。但是，当我点击第一页以外的页面时，25行底部和分页链接之间有一个很大的空间。我认为这个问题与CSS有关。我怎样才能摆脱这个大空间？

提前致谢，

约翰

/******  build the pagination links ******/  
// range of num links to show    

// if not on page 1, don't show back links  
if ($currentpage > 1) {  
   // show << link to go back to page 1  
   echo " <div class='pages'><div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=1&find={$_SESSION['find']}&searching=yes&search=search' class='links'><<</a></div> ";  
   // get previous page num  
   $prevpage = $currentpage - 1;  
   // show < link to go back to 1 page  
   echo " <div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage&find={$_SESSION['find']}&searching=yes&search=search' class='links'><</a></div> ";  
} // end if   

// loop to show links to range of pages around current page  
for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) {  
   // if it's a valid page number...  
   if (($x > 0) && ($x <= $totalpages)) {  
      // if we're on current page...  
      if ($x == $currentpage) {  
         // 'highlight' it but don't make a link  
         echo " <div class='pages'>[<b>$x</b>] </div>";  
      // if not current page...  
      } else {  
         // make it a link  
     echo " <div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=$x&find={$_SESSION['find']}&searching=yes&search=search' class='links'>$x</a></div> ";  
      } // end else  
   } // end if   
} // end for  

// if not on last page, show forward and last page links      
if ($currentpage != $totalpages) {   
   // get next page  
   $nextpage = $currentpage + 1;  
    // echo forward link for next page   
   echo " <div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage&find={$_SESSION['find']}&searching=yes&search=search' class='links'>></a></div> ";  
   // echo forward link for lastpage  
   echo " <div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages&find={$_SESSION['find']}&searching=yes&search=search' class='links'>>></a></div> ";  
} // end if  
/****** end build pagination links ******/

如果它有用，以下是分页链接生成的HTML的外观：

</table> 
 <div class='pages'><div class='pages'><a href='/booksearch.php?currentpage=1&find=best book ever&searching=yes&search=search' class='links'><<</a></div>  <div class='pages'><a href='/booksearch.php?currentpage=1&find=best book ever&searching=yes&search=search' class='links'><</a></div>  <div class='pages'><a href='/booksearch.php?currentpage=1&find=best book ever&searching=yes&search=search' class='links'>1</a></div>  <div class='pages'>[<b>2</b>] </div> <div class='pages'><a href='/booksearch.php?currentpage=3&find=best book ever&searching=yes&search=search' class='links'>3</a></div>  <div class='pages'><a href='/booksearch.php?currentpage=4&find=best book ever&searching=yes&search=search' class='links'>4</a></div>  <div class='pages'><a href='/booksearch.php?currentpage=5&find=best book ever&searching=yes&search=search' class='links'>5</a></div>  <div class='pages'><a href='/booksearch.php?currentpage=3&find=best book ever&searching=yes&search=search' class='links'>></a></div>  <div class='pages'><a href='/booksearch.php?currentpage=7&find=best book ever&searching=yes&search=search' class='links'>>></a></div>

相关的CSS：

.pages
    {
    overflow: hidden;
    display: block;
    float: left;
    margin: 4px;
    margin-top: 940px;
    margin-left: 10px;
    font-family: Arial, Helvetica, sans-serif ;
    }       

 a.links:link {
    color: #000000; text-decoration: none;
    text-align:center;
    margin-left:8px;
    margin-bottom:0px;
    padding:2px;
    font-family:Arial, Helvetica, sans-serif;
    font-size: 16px;
    }

 a.links:visited {
    color: #000000; text-decoration: none;
    text-align:center;
    margin-left:8px;
    margin-bottom:0px;
    padding:2px;
    font-family:Arial, Helvetica, sans-serif;
    font-size: 16px;
    }

 a.links:active {
    color: #000000; text-decoration: none; 
    text-align:center;
    margin-left:8px;
    margin-bottom:0px;
    padding:2px;
    font-family:Arial, Helvetica, sans-serif;
    font-size: 16px;
    }

 a.links:hover {
    color: #000000; text-decoration: none; 
    background-color: #FFFF00;
    text-align:center;
    margin-left:8px;
    margin-bottom:0px;
    padding:2px;
    font-family:Arial, Helvetica, sans-serif;
    font-size: 16px;
    }

Answer 1

您必须更改“＆lt;＆lt;＆lt;”和“＆gt;＆gt;＆gt;”到适当的html实体：“＆amp; lt;＆amp; lt;＆amp; lt;”和“＆amp; gt;＆amp; gt;＆amp; gt;”。您的HTML已损坏。

例如，这一行：

echo " <div class='pages'><a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages&find={$_SESSION['find']}&searching=yes&search=search' class='links'>>></a></div> ";

应该是：

echo " <div class='pages><a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages&amp;find={$_SESSION['find']}&amp;searching=yes&amp;search=search' class='links'>&gt;&gt;</a></div> ";

糟糕的HTML几乎肯定会导致意外显示。在正确形成标记之前，您无法测试潜在的间距问题。

Answer 2

我在你的分页示例中看到了这一点：

<div class='pages'>
 <div class='pages'><a href='/booksearch[/snip]

但我在您的代码中没有看到“＆lt; div class ='pages'＆gt;”独自一人??

分页 - 删除行底部和分页链接之间的大空间

2 个答案: