// JScript File


var m2837_btnCount = 19;
var m2837_staCount = 3;
var m2837_btnImages = new Array();
for (i= 0; i< m2837_btnCount; i++)
{
	m2837_btnImages[i] = new Array();
	for (j= 0; j< m2837_staCount; j++)
	{
		m2837_btnImages[i][j] = new Image();
		m2837_btnImages[i][j].src = 'images/Mainimg/m2837_mbtn' + i + '_' + j + '.gif';
	}
}
function m2837_btnMouseOut(img)
{
	document.images[img].src = m2837_btnImages[img.substring(img.indexOf('_mbtn')+5,img.length)][0].src;
};
function m2837_btnMouseOver(img)
{
//alert(m2837_btnImages[img.substring(img.indexOf('_mbtn')+5,img.length)][1].src);
	document.images[img].src = m2837_btnImages[img.substring(img.indexOf('_mbtn')+5,img.length)][1].src;
};
function m2837_btnMouseDown(img)
{
	document.images[img].src = m2837_btnImages[img.substring(img.indexOf('_mbtn')+5,img.length)][2].src;
};
var m2837_timerID = null;
var m2837_timerOn = false;
var m2837_timeCount = 1000;
var m2837_mnuCount = 1;
function m2837_showLayer(btntd,btnmnu,bdir,mdir,mpos,xoffset,yoffset)
{
	var td,layer;
	if (btnmnu==0) return;
	td = document.getElementById(btntd);
	layer = document.getElementById(btnmnu);
	if (bdir==0)
	{
		switch(mpos)
		{
			case 0:
			layer.style.left = xoffset;
			break;
			case 1:
			layer.style.left = td.offsetWidth/2 + xoffset;
			break;
			case 2:
			layer.style.left = td.offsetWidth+xoffset;
			break;
		}
		if (mdir==0)
			layer.style.top = td.offsetHeight+yoffset;
		else
			layer.style.top = -layer.offsetHeight-yoffset;
	}
	else
	{
		switch(mpos)
		{
			case 0:
			layer.style.top = yoffset;
			break;
			case 1:
			layer.style.top = td.offsetHeight/2 + yoffset;
			break;
			case 2:
			layer.style.top = td.offsetHeight+yoffset;
			break;
		}
		if (mdir==0)
			layer.style.left = td.offsetWidth+xoffset;
		else
			layer.style.left = -layer.offsetWidth-xoffset;
	}
	layer.style.visibility = "visible";
};
function m2837_hideLayer(btnmnu)
{
	var layer;
	if (btnmnu==0) return;
	layer = document.getElementById(btnmnu);
	layer.style.visibility = "hidden";
};
function m2837_hideAllLayers()
{
	for (i=0; i<m2837_mnuCount; i++)
		m2837_hideLayer("m2837_mbtn_mnu"+i);
};
function m2837_startTime()
{
	if (m2837_timerOn == false)
	{
 		m2837_timerID=setTimeout( "m2837_hideAllLayers()" , m2837_timeCount);
 		m2837_timerOn = true;
 	}
};
function m2837_stopTime()
{
	if (m2837_timerOn)
	{
 		clearTimeout(m2837_timerID);
 		m2837_timerID = null;
 		m2837_timerOn = false;
 	}
};