<?php
// +-----------------------------------------------------------------------+
// | Copyright (c) 2002-2003, Richard Heyes, Harald Radi                        |
// | All rights reserved.                                                  |
// |                                                                       |
// | Redistribution and use in source and binary forms, with or without    |
// | modification, are permitted provided that the following conditions    |
// | are met:                                                              |
// |                                                                       |
// | o Redistributions of source code must retain the above copyright      |
// |   notice, this list of conditions and the following disclaimer.       |
// | o Redistributions in binary form must reproduce the above copyright   |
// |   notice, this list of conditions and the following disclaimer in the |
// |   documentation and/or other materials provided with the distribution.| 
// | o The names of the authors may not be used to endorse or promote      |
// |   products derived from this software without specific prior written  |
// |   permission.                                                         |
// |                                                                       |
// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS   |
// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT     |
// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  |
// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT      |
// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT   |
// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  |
// |                                                                       |
// +-----------------------------------------------------------------------+
// | Author: Richard Heyes <richard@phpguru.org>                           |
// |         Harald Radi <harald.radi@nme.at>                              |
// +-----------------------------------------------------------------------+
//
// $Id: example.php,v 1.12 2003/02/21 18:19:39 richard Exp $

	require_once('TreeMenu.php');
	//require_once('../TreeMenu.php');

	$icon         = 'folder.gif';
	$expandedIcon = 'folder-expanded.gif';

	$menu  = new HTML_TreeMenu();

	$node1   = new HTML_TreeNode(array('text' => "First level", 'link' => "#", 'icon' => $icon, 'expandedIcon' => $expandedIcon), array('onclick' => "showmenu()"));
	$node1_1 = &$node1->addItem(new HTML_TreeNode(array('text' => "Second level", 'link' => "#", 'icon' => $icon, 'expandedIcon' => $expandedIcon),  array('onrightclick' => "showmenu()")));
	$node1_1_1 = &$node1_1->addItem(new HTML_TreeNode(array('text' => "Third level", 'link' => "#", 'icon' => $icon, 'expandedIcon' => $expandedIcon),  array('onmouseover' => "showmenu()")));
	$node1_1_1_1 = &$node1_1_1->addItem(new HTML_TreeNode(array('text' => "Fourth level", 'link' => "test.php", 'icon' => $icon, 'expandedIcon' => $expandedIcon),  array('onmouseover' => "showmenu()")));
	$node1_1_1_1->addItem(new HTML_TreeNode(array('text' => "Fifth level", 'link' => "test.php", 'icon' => $icon, 'expandedIcon' => $expandedIcon, 'cssClass' => 'treeMenuBold')));

	$node1->addItem(new HTML_TreeNode(array('text' => "Second level, item 2", 'link' => "test.php", 'icon' => $icon, 'expandedIcon' => $expandedIcon)));
	$node1->addItem(new HTML_TreeNode(array('text' => "Second level, item 3", 'link' => "test.php", 'icon' => $icon, 'expandedIcon' => $expandedIcon)));

	$menu->addItem($node1);
	$menu->addItem($node1);
	
	// Create the presentation class
	$treeMenu = &new HTML_TreeMenu_DHTML($menu, array('images' => 'imagesAlt', 'defaultClass' => 'treeMenuDefault'));
//	$listBox  = &new HTML_TreeMenu_Listbox($menu, array('linkTarget' => '_self'));
?>
<html>
<head>
	<style type="text/css">
		body {
			font-family: Georgia;
			font-size: 11pt;
		}
		
		.treeMenuDefault {
			font-style: italic;
		}
		
		.treeMenuBold {
			font-style: italic;
			font-weight: bold;
		}
	</style>
    <link rel="stylesheet" href="menu.css" type="text/css">
 <script language="JavaScript" >


// 判断客户端浏览器
function ie() {
    if (navigator.appName=="Microsoft Internet Explorer") {
        return true;
    } else {
        return false;
}}

// 显示菜单
function showmenu(){
//    alert("aa");
   // if (ie()){

    // 找出鼠标在窗口中的位置
    var rightedge  = document.body.clientWidth-event.clientX
    var bottomedge = document.body.clientHeight-event.clientY

    // 如果横向的距离小于菜单的宽度
    if (rightedge < menu.offsetWidth)
        // 将菜单向左移动到适当的位置
        menu.style.left = document.body.scrollLeft+event.clientX-menu.offsetWidth
    else
        // 否则，就在该位置显示菜单
        menu.style.left=document.body.scrollLeft+event.clientX

    // 与上面道理相同，判断纵向的位置
    if (bottomedge < menu.offsetHeight)
        menu.style.top = document.body.scrollTop+event.clientY-menu.offsetHeight
    else
        menu.style.top = document.body.scrollTop+event.clientY

        menu.style.visibility = "visible"
   // }
    return false
}


// 隐藏菜单
function hidemenu(){

    if (ie() && menu.style.visibility == "visible") {
        //alert("aa");
        menu.style.visibility="hidden";
    }

}

// 菜单项获得焦点时加亮显示
function highlight(){
    if (event.srcElement.className=="menuitems"){
        event.srcElement.style.backgroundColor="highlight"
        event.srcElement.style.color="highlighttext"
}}

// 菜单项失去焦点
function lowlight(){
    if (event.srcElement.className=="menuitems"){
    event.srcElement.style.backgroundColor=""
    event.srcElement.style.color="menutext"
}}


</script>
	<script src="TreeMenu.js" language="JavaScript" type="text/javascript"></script>
<link rel="stylesheet" href="menu.css" type="text/css">
</head>
<body>
<div id="menu" class="clsMenu" onMouseover="highlight()" onMouseout="lowlight()">
<div class="menuitems" onClick="this.style.behavior='url(#default#homepage)';this.setHomePage('http://pc.wx-e.com');" >.::设为首页::.</div>
<div class="menuitems" onClick="javascript:window.external.AddFavorite('http://pc.wx-e.com/', '.::PC真空::.')">.::加入收藏::.</div>
</div>
<script language="JavaScript" type="text/javascript">
<!--
//if (ie()) document.write (strMenu);
//document.oncontextmenu= showmenu
//document.body.onclick= hidemenu
	a = new Date();
	a = a.getTime();
//-->
</script>

<?$treeMenu->printMenu()?>
<?//$listBox->printMenu()?>

<script language="JavaScript" type="text/javascript">
<!--
	b = new Date();
	b = b.getTime();
	
	document.write("Time to render tree: " + ((b - a) / 1000) + "s");
//-->
</script>
</body>
</html>