// Preload images.


crest1 = new Image(55,49)
crest1.src  = "http://www.fhs.usyd.edu.au/ess/images/crest_blue.gif"
crest2 = new Image(55,49)
crest2.src  = "http://www.fhs.usyd.edu.au/ess/images/crest_blue-red.gif"
school1 = new Image(199,49)
school1.src  = "http://www.fhs.usyd.edu.au/ess/images/school-uni-style.gif"
school2 = new Image(199,49)
school2.src  = "http://www.fhs.usyd.edu.au/ess/images/school-uni-style-red.gif"





function switchimage(imgDocID,imgObjName) 
{
        document[imgDocID].src = eval(imgObjName + ".src");
}

//End comment tag.