测试数据
Array
(
[0] => Array
(
[id] => 10
[pid] => 0
[ppid] => 7
[m_title] => 系统分类
[m_flag] => 1
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [1] => Array
(
[id] => 9
[pid] => 0
[ppid] => 6
[m_title] => 排序管理
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [2] => Array
(
[id] => 8
[pid] => 0
[ppid] => 6
[m_title] => 登陆日志
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [3] => Array
(
[id] => 7
[pid] => 0
[ppid] => 6
[m_title] => 系统信息
[m_flag] => 0
[m_type] => 0
[m_url] => 11
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] => 0000-00-00 00:00:00
) [4] => Array
(
[id] => 6
[pid] => 0
[ppid] => 0
[m_title] => 网站管理
[m_flag] => 1
[m_type] => 4
[m_url] => 11
[m_lage] => 1
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] => 0000-00-00 00:00:00
) [5] => Array
(
[id] => 5
[pid] => 0
[ppid] => 2
[m_title] => 文字链接
[m_flag] => 0
[m_type] => 22
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [6] => Array
(
[id] => 4
[pid] => 0
[ppid] => 0
[m_title] => 关于我们
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [7] => Array
(
[id] => 1
[pid] => 0
[ppid] => 0
[m_title] => 新闻中心
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [8] => Array
(
[id] => 2
[pid] => 0
[ppid] => 0
[m_title] => 友情链接
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 102
[m_time] =>
))需要转化的函数
function dafenglei_arr($m,$id)
{
global $class_arr;
global $ppid;
if($id=="") $id=0;
$n = str_pad('',$m,'-',STR_PAD_RIGHT);
$n = str_replace("-"," ",$n);
for($i=0;$i<count($class_arr);$i++){
if($i % 2==1){
$bgcolors="bgcolor=#e9f5fe";
}else{
$bgcolors="bgcolor=#ffffff";
}
if($class_arr[$i]['ppid']==$id){
echo "<tr ".$bgcolors." onmouseout=\"this.style.backgroundColor=''\" onmouseover=\"this.style.backgroundColor='#DEF1F1'\">\n";
echo "<td height=\"28\" align=\"center\" valign=\"middle\" >
<input type=\"checkbox\" name=\"checkbox[]\" value='".$class_arr[$i]['id']."' /></td>";
echo "<td height=\"28\" class=\"font\"><div align=\"center\">".$class_arr[$i]['m_sort']."</div></td>\n";
echo "<td height=\"28\" class=\"font\">".$n."|--<a href=\"?action=edit&id=".$class_arr[$i]['id']."\">".$class_arr[$i]['m_title'].$m."</a></td>\n";
echo "<td height=\"28\" class=\"font\"></td>";
echo "<td height=\"28\" class=\"font\">".$class_arr[$i]['m_flag']."</td>";
echo "<td height=\"28\" class=\"font\"><div align=\"center\"><a href=\"sys_menu_add.php?action=edit&id=".$class_arr[$i]['id']."\">修改</a>";
echo " <a href=\"?action=del&id=".$class_arr[$i]['id']."\">删除</a>";
echo "</div></td>\n";
echo "</tr>\n";
dafenglei_arr($m+1,$class_arr[$i]['id']);
}
}
}调用方式dafenglei_arr(0,0);显示的结果是
需要转换成div+css结构的无限树状分类类似 http://www.bjshiyu.com/这个首页的产品分类的这个效果
<ul id="files">
<li id="m33"><a href="javascript:void(0);" >网站管理</a>
<ul><li><a href="/news-p11-pp33-ppp140" ><span class="">排序管理</span></a></li>
<li><a href="/news-p11-pp33-ppp141" ><span class="">登陆日志</span></a></li>
<li id="m33"><a href="javascript:void(0);" >系统信息</a>
<ul><li><a href="/news-p11-pp33-ppp140" ><span class="">系统分类</span></a></li></ul>
</li></ul></li>
<li id="m34"><a href="javascript:void(0);" >友情链接</a>
<ul>
<li><a href="/news-p11-pp34-ppp145" ><span class="">文字链接</span></a></li></ul></li>
</ul>
总共发了三篇贴子...答对了 三篇帖子的分都给他160分....
Array
(
[0] => Array
(
[id] => 10
[pid] => 0
[ppid] => 7
[m_title] => 系统分类
[m_flag] => 1
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [1] => Array
(
[id] => 9
[pid] => 0
[ppid] => 6
[m_title] => 排序管理
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [2] => Array
(
[id] => 8
[pid] => 0
[ppid] => 6
[m_title] => 登陆日志
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 0
[m_time] => 0000-00-00 00:00:00
) [3] => Array
(
[id] => 7
[pid] => 0
[ppid] => 6
[m_title] => 系统信息
[m_flag] => 0
[m_type] => 0
[m_url] => 11
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] => 0000-00-00 00:00:00
) [4] => Array
(
[id] => 6
[pid] => 0
[ppid] => 0
[m_title] => 网站管理
[m_flag] => 1
[m_type] => 4
[m_url] => 11
[m_lage] => 1
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] => 0000-00-00 00:00:00
) [5] => Array
(
[id] => 5
[pid] => 0
[ppid] => 2
[m_title] => 文字链接
[m_flag] => 0
[m_type] => 22
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [6] => Array
(
[id] => 4
[pid] => 0
[ppid] => 0
[m_title] => 关于我们
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [7] => Array
(
[id] => 1
[pid] => 0
[ppid] => 0
[m_title] => 新闻中心
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 10
[m_time] =>
) [8] => Array
(
[id] => 2
[pid] => 0
[ppid] => 0
[m_title] => 友情链接
[m_flag] => 0
[m_type] => 0
[m_url] =>
[m_lage] => 0
[m_seotitle] =>
[m_seokey] =>
[m_seodesc] =>
[m_sort] => 102
[m_time] =>
))需要转化的函数
function dafenglei_arr($m,$id)
{
global $class_arr;
global $ppid;
if($id=="") $id=0;
$n = str_pad('',$m,'-',STR_PAD_RIGHT);
$n = str_replace("-"," ",$n);
for($i=0;$i<count($class_arr);$i++){
if($i % 2==1){
$bgcolors="bgcolor=#e9f5fe";
}else{
$bgcolors="bgcolor=#ffffff";
}
if($class_arr[$i]['ppid']==$id){
echo "<tr ".$bgcolors." onmouseout=\"this.style.backgroundColor=''\" onmouseover=\"this.style.backgroundColor='#DEF1F1'\">\n";
echo "<td height=\"28\" align=\"center\" valign=\"middle\" >
<input type=\"checkbox\" name=\"checkbox[]\" value='".$class_arr[$i]['id']."' /></td>";
echo "<td height=\"28\" class=\"font\"><div align=\"center\">".$class_arr[$i]['m_sort']."</div></td>\n";
echo "<td height=\"28\" class=\"font\">".$n."|--<a href=\"?action=edit&id=".$class_arr[$i]['id']."\">".$class_arr[$i]['m_title'].$m."</a></td>\n";
echo "<td height=\"28\" class=\"font\"></td>";
echo "<td height=\"28\" class=\"font\">".$class_arr[$i]['m_flag']."</td>";
echo "<td height=\"28\" class=\"font\"><div align=\"center\"><a href=\"sys_menu_add.php?action=edit&id=".$class_arr[$i]['id']."\">修改</a>";
echo " <a href=\"?action=del&id=".$class_arr[$i]['id']."\">删除</a>";
echo "</div></td>\n";
echo "</tr>\n";
dafenglei_arr($m+1,$class_arr[$i]['id']);
}
}
}调用方式dafenglei_arr(0,0);显示的结果是
需要转换成div+css结构的无限树状分类类似 http://www.bjshiyu.com/这个首页的产品分类的这个效果
<ul id="files">
<li id="m33"><a href="javascript:void(0);" >网站管理</a>
<ul><li><a href="/news-p11-pp33-ppp140" ><span class="">排序管理</span></a></li>
<li><a href="/news-p11-pp33-ppp141" ><span class="">登陆日志</span></a></li>
<li id="m33"><a href="javascript:void(0);" >系统信息</a>
<ul><li><a href="/news-p11-pp33-ppp140" ><span class="">系统分类</span></a></li></ul>
</li></ul></li>
<li id="m34"><a href="javascript:void(0);" >友情链接</a>
<ul>
<li><a href="/news-p11-pp34-ppp145" ><span class="">文字链接</span></a></li></ul></li>
</ul>
总共发了三篇贴子...答对了 三篇帖子的分都给他160分....
dafenglei_arr(1, 0);
echo '</ul>';
function dafenglei_arr($m,$id)
{
global $class_arr;
global $ppid;
if($id=="") $id=0;
for($i=0;$i<count($class_arr);$i++){
if($class_arr[$i]['ppid']==$id){
echo "<li>";
echo "<input type=\"checkbox\" name=\"checkbox[]\" value='".$class_arr[$i]['id']."' />";
echo $class_arr[$i]['m_sort'];
echo "|--<a href=\"?action=edit&id=".$class_arr[$i]['id']."\">".$class_arr[$i]['m_title'].$m.'</a>';
echo "<a href=\"sys_menu_add.php?action=edit&id=".$class_arr[$i]['id']."\">修改</a>";
echo " <a href=\"?action=del&id=".$class_arr[$i]['id']."\">删除</a>";
echo "\n<ul>";
dafenglei_arr($m+1,$class_arr[$i]['id']);
echo "</ul></li>\n";
}
}
}
echo '<ul id="files">';
left_arr(1, 0);
echo '</ul>';
function left_arr($m,$id)
{
global $class_arr;
global $ppid;
if($id=="") $id=0;
for($i=0;$i<count($class_arr);$i++){
if($class_arr[$i]['ppid']==$id){
echo "<li>";
echo "<a href=\"javascript:void(0);\" >".$class_arr[$i]['m_title'].$m.'</a>';
echo "\n<ul>";
left_arr($m+1,$class_arr[$i]['id']);
echo "</ul></li>\n";
}
}
}
还差一点 谢谢..就是判断下有无子栏目
有子栏目的话 链接为javascript:void(0)
没有链接的话就是http://www.baidu.com
<ul><li><a href="javascript:void(0);" >排序管理2</a>
<ul></ul></li>
<li><a href="javascript:void(0);" >登陆日志2</a>
<ul></ul></li>
<li><a href="javascript:void(0);" >系统信息2</a>
<ul><li><a href="###" >系统分类3</a>
<ul></ul></li>
</ul></li>
</ul></li>
<li><a href="javascript:void(0);" >关于我们1</a>
<ul></ul></li>
<li><a href="javascript:void(0);" >新闻中心1</a>
<ul></ul></li>
<li><a href="javascript:void(0);" >友情链接1</a>
<ul><li><a href="javascript:void(0);" >文字链接2</a>
<ul></ul></li>
</ul></li>
</ul>就是说网站管理 下面有栏目(排序管理,登陆日志,系统信息) 系统信息下面有 系统分类 网站管理链接为 javascript:void
排序管理为www.baidu.com
登陆日志为www.baidu.com
系统信息为javascript:void
系统分类 www.baidu.com差不多久是这种形式
你没有发现生成的 html 中多了许多空的 <ul> 吗?