请教html中嵌入php查询数据问题

var onecount;
onecount=0;
subcat=new Array();
<?php
$con= mysql_connect("192.168.12.153","root","phpwind.net");
mysql_select_db("phpcmsv9",$con);
mysql_query('Set names utf8');
$result=mysql_query("select * from v9_category");
$count=0;
while($row=mysql_fetch_array($result))
{
?>
subcat["<?=$count ?>"]=new Array("<?=$row[9]?>","<?=$row[0]?>","<?=$row[5]?>");
<?php
$count++;
}
?>
onecount=<?=$count?>;
为什么红色的那部分不能编译成功