javascript 工具库收集，你想要js库都在这里

<?php

echo 'test';

$id = $param_arr['id'];
$res = db($this->table)->select();

foreach($res as $k=>$v){
	$res[$k]['parent_id'] = $v['pid'];
}
$tree = new \classes\Tree();
$gdata = $tree->pagenavtree($res, $id);


if(count($gdata)<=0){    
	return '';
}

$symbol = $param_arr['symbol'];
$type = $param_arr['type'];
$iname = $param_arr['iname'];
$title = $param_arr['title'];
$html = $param_arr['html'];