织梦文章页上下篇实现利用键盘左右翻页

 

首先是修改源文件 打开include里的arc.archives.class.php(用来解析生成文档的)

查找

  $this->PreNext['pre'] = "上一篇:<a href='$mlink'>{$preRow['title']}</a> ";

修改成
$this->PreNext['pre'] = "$mlink ";

$this->PreNext['next'] = "下一篇:<a href='$mlink'>{$nextRow['title']}</a> ";
修改成
$this->PreNext['next'] = "$mlink ";

这样就可以了

{$preRow['title']} 上一篇的标题
{$nextRow['title']} 下一篇的标题
$mlink 对应的链接地址

下面是文章模板页面调用参数:
 

  <script type="text/javascript" language="javascript">  <!--  document.onkeydown=nextpage;  var prevpage='{dede:prenext get='pre'/}';  var nextpage='{dede:prenext get='next'/}';  var index_page = "index.html";  //var bookpage="index.html";  function nextpage(event)  {  event = event ? event : (window.event ? window.event : null);  //if (event.keyCode==13) location=bookpage  if (event.keyCode==13) location=index_page  if (event.keyCode==37)  {  if (prevpage!='' && prevpage!='上一篇:没有了 ')  location=prevpage;  else  alert('这是第一页');  }  if (event.keyCode==39)  {  if (nextpage!='' && nextpage!='下一篇:没有了 ')  location=nextpage;  else  alert('已经是最后一页了');  }  }  //-->  function getElement(aID)  {  return (document.getElementById) ? document.getElementById(aID): document.all[aID];  }  function makeRequest(url){  http_request=false;  if(window.XMLHttpRequest){//Mozilla,Safari,...  http_request=new XMLHttpRequest();  if(http_request.overrideMimeType){  http_request.overrideMimeType('text/xml');  }  }else if(window.ActiveXObject){//IE  try{  http_request=new ActiveXObject("Msxml2.XMLHTTP");  }catch(e){  try{  http_request=new ActiveXObject("Microsoft.XMLHTTP");  }catch(e){}  }  }  if(!http_request){  alert('Giving up:(Cannot create an XMLHTTP instance)');  return false;  }  return http_request;  }  </script>

© 版权声明
THE END
喜欢就支持一下吧
点赞0 分享
评论 抢沙发

请登录后发表评论

    暂无评论内容