请教如何把一个PHP数组放到这个JS里面啊

请问怎么把一个PHP数组放到这个JS里面啊？
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foreach($category as $group) {
$groupselect.= "$group[name]\n";
}
echo  <script><br /> var rowtypedata = [<br /> [<br /> [1,'', 'td25'],<br /> [1,'<input type="text" class="txt" size="12" name="groupnamenewadd[]">', ''],<br /> [1,'<select name="groupnamenewadd[]"><option value="<span style="color: #FF00FF;">$groupselect"><span style="color: #FF00FF;">$groupselect', ''],<br /> <br /> [1,'<input type="text" class="txt" size="12" name="groupurlnewadd[]">', '']<br /> ]<br /> ];<br /> </script>
EOT;


试了好多种写法。都不行。只好上来求助了。$groupselect怎么才能写到JS里面呢？

<br />
<script type="text/JavaScript"><br />
 var rowtypedata = [<br />
 [<br />
 [1,'', 'td25'],<br />
 [1,'<input type="text" class="txt" size="12" name="groupnamenewadd[]">', ''],<br />
 [1,'<select name="groupnamenewadd[]"><?php $groupselect ?></select>', ''],<br />
 <br />
[1,'<input type="text" class="txt" size="12" name="groupurlnewadd[]">', '']<br />
 ]<br />
 ];<br />
 </script><br />