var isDHTML = 0;
var isID = 0;
var isAll = 0;
var isLayers = 0;

if(document.getElementById)
{
    isID = 1;
    isDHTML = 1;
}
else
{
    if(document.all){isAll = 1; isDhtml = 1;}
    else { 
        browserVersion = parseInt(navigator.appVersion);
        if(navigator.appName.indexOf('Netscape') != -1 && browserVersion == 4)
        {
            isLayers = 1; 
            isDHTML = 1;
        }
    }
}


function findDOM(objectID, withStyle)
{
    if(withStyle == 1)
    {
        if(isID){return document.getElementById(objectID).style;}
        else if(isAll){return document.all[objectID].style;}
        else if(isLayers){return document.layers[objectID];}
    }
    else
    {
        if(isID){ return document.getElementById(objectID);}
        else if(isAll){return document.all[objectID];}
        else if(isLayers){return document.layers[objectID]}
    }
}