PHP 无限分类table转div
参考网址
http://www.qunfei.com/htmls/webdevelop/php/2012/0116/819.html
function dafenglei_arr($m,$id)<br />
{<br />
global $class_arr;<br />
global $ppid;<br />
if($id=="") $id=0;<br />
$n = str_pad('',$m,'-',STR_PAD_RIGHT);<br />
$n = str_replace("-"," ",$n);<br />
for($i=0;$i<count($class_arr);$i++){<br />
<br />
<br />
if($class_arr[$i]['classFID']==$id){<br />
echo "<tr>\n";<br />
echo "<td height=\"28\" class=\"font\">".$n."|--<a href=\"?action=edit&id=".$class_arr[$i]['classid']."\">".$class_arr[$i]['className'].$m."</a></td>\n";<br />
echo "</tr>\n"; <br />
dafenglei_arr($m+1,$class_arr[$i]['classid']);<br />
}<br />
<br />
}<br />
<br />
}$ar = array (<br />
2 => <br />
array (<br />
'classid' => '6',<br />
'classfid' => '0',<br />
'classname' => '栏目一',<br />
),<br />
1 => <br />
array (<br />
'id' => '7',<br />
'classfid' => '6',<br />
'classname' => '栏目1-1',<br />
),<br />
0 => <br />
array (<br />
'classid' => '10',<br />
'classfid' => '7',<br />
'classname' => '栏目1-1-1',<br />
),<br />
);<br />
<br />
echo '<ul>';<br />
foreach($ar as $item) {<br />
if($item['classfid'] == 0) $deep = 0;<br />
$t = substr_count($item['classname'], '-');<br />
if($t < $deep) echo '</li></ul>';<br />
if($t > $deep) echo '<ul>';<br />
echo '<li>'.$item['classname'];<br />
$deep = $t;<br />
}<br />
while($deep--) echo '</li></ul>';<br />
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