超强的js导航菜单特效代码

作者：袖梨 2022-06-25

提示：您可以先修改部分代码再运行

<script type="text/javascript">
<!--
var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose; 
// -->
</script>

<h1>DropDown Menu</h1>

<p>This menu can be located anywhere on a page:</p>

<div style="clear:both"></div>
<p>If you are looking for advanced script, see thetreelike unordered list.
</p>
<p>If you want to use this script on your page, please place link to http://javascri**p*t-array.com at one of your pages.

</p>

提示：您可以先修改部分代码再运行

超强的js导航菜单特效代码

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