/*
    Tooltip library
    
    Requires:   Browser >= 4.0
                browser.js
    22.05.2001 v.1.0
    
    $Id: tooltip_v1.00.js,v 1.17 2009/06/25 10:49:56 blankse Exp $

*/

function toolTip()
{
    //variables
    var thisObject   = this;
    this.aTooltips   = new Array();
    this.isVisible   = false;
    this.makeVisible = false;
    this.iXOffset    = 0;
    this.iYOffset    = 0;
    this.iVisX       = 0;
    this.iVisY       = 0;
    this.iTtWidth    = 0;
    this.iTtHeight   = 0;
    //this.oToolTipStyle = /*(oBrowser.isNN) ? document.toolTip :*/ $('toolTip');
    
    document.onmousemove = toolTip_mouseMove;
    if (oBrowser.isNN) document.captureEvents(Event.MOUSEMOVE);
    
    this.add = function(aTooltip)
    {
        thisObject.aTooltips[thisObject.aTooltips.length] = aTooltip;
        return thisObject.aTooltips.length - 1;
    }
    
    this.xy = function(iX, iY)
    {
        if ((iX + thisObject.iTtWidth + thisObject.iXOffset) >= (thisObject.iVisX - 20))
        {
            $('toolTip').style.left = (iX - thisObject.iTtWidth - thisObject.iXOffset) + 'px';
        }
        else
        {
            $('toolTip').style.left = (iX + thisObject.iXOffset) + 'px';
        }
        if ((iY + thisObject.iTtHeight + thisObject.iYOffset) >= (oToolTip.iVisY - 20))
        {
            $('toolTip').style.top = (iY - thisObject.iTtHeight - thisObject.iYOffset) + 'px';
        }
        else
        {
            $('toolTip').style.top = (iY + thisObject.iYOffset) + 'px';
        }
    }
    
    this.write = function(sHTML)
    {
        if (oBrowser.isNN)
        {
            var oDoc = document.toolTip.document;
            oDoc.write(sHTML);
            oDoc.close();
        }
        else
        {
            $('toolTip').innerHTML = sHTML;

            if (thisObject.iTtWidth == 0)
            {
                thisObject.iTtWidth = Element.getWidth('toolTip');
            }

            if (thisObject.iTtHeight == 0)
            {
                thisObject.iTtHeight = Element.getHeight('toolTip');
            }
        }
    }
    
    this.show = function(iID, iXOffset, iYOffset)
    {
        window.document.body.style.cursor = 'pointer';
        thisObject.makeVisible = true;
        thisObject.iXOffset    = iXOffset;
        thisObject.iYOffset    = iYOffset;
        thisObject.iTtWidth    = thisObject.aTooltips[iID][1];
        thisObject.iTtHeight   = thisObject.aTooltips[iID][2];
        thisObject.write(thisObject.aTooltips[iID][0]);
        
        if (thisObject.aTooltips[iID][3] == true)
        {
            startFlash(thisObject.aTooltips[iID][4]);
        }
    }
    
    this.hide = function()
    {
        if (window.document.body)
        {
            window.document.body.style.cursor = 'auto';
        }
        
        thisObject.makeVisible = false;
        thisObject.isVisible   = false;
        
        if ($('toolTip'))
        {
            $('toolTip').style.display = 'none';
        }
    }
        
    this.hide();
}

function toolTip_mouseMove(oEvent)
{   
    if (oToolTip.makeVisible)
    {
        if (oBrowser.isIE4 || oBrowser.isIE5)
        {
            x = event.x + document.body.scrollLeft;
            y = event.y + document.body.scrollTop;
            oToolTip.iVisX = document.body.clientWidth;
            oToolTip.iVisY = document.body.clientHeight;
        }
        else if (oBrowser.isNN)
        {   
            x = oEvent.pageX;
            y = oEvent.pageY;
            oToolTip.iVisX = window.innerWidth;
            oToolTip.iVisY = window.innerHeight;
        }
        else
        {
            x = oEvent.pageX;
            y = oEvent.pageY;
            oToolTip.iVisX = document.body.clientWidth;
            oToolTip.iVisY = document.body.clientHeight;
        }
    
        oToolTip.xy(x, y);
    }

    if (oToolTip.makeVisible == true && oToolTip.isVisible == false)
    {
        oToolTip.isVisible = true;
        $('toolTip').style.display = "block";
    }
}
/*if (oBrowser.isNN)
{
    document.write('<layer id="tooltip"></layer>');
}
else
{*/
    document.write('<div id="toolTip" style="position:absolute;display:none;z-index: 999;">&nbsp;</div>');
//}

document.close();

var oToolTip = new toolTip();
var gbToolTip_init = true;