var ie=document.all
var dom = document.getElementById
var ns4 = document.layers
var bouncelimit = 32
var direction = "up"

function initbox(){
if (!dom&&!ie&&!ns4)
return
crossobj=(dom)?document.getElementById("dropin").style : ie? document.all.dropin : document.dropin

scroll_top=(ie)? document.body.scrollTop : window.pageYOffset

crossobj.top = scroll_top - 250

crossobj.visibility=(dom||ie)? "visible" : "show"

dropstart = setInterval("dropin()", 50)

}




function dropin(){

scroll_top=(ie)? document.body.scrollTop : window.pageYOffset

if (parseInt(crossobj.top)<100+scroll_top)

crossobj.top = parseInt(crossobj.top) + 40

else{




clearInterval (dropstart)


bouncestart = setInterval("bouncein()", 50)



}


}



function bouncein(){



crossobj.top = parseInt(crossobj.top) - bouncelimit


if (bouncelimit<0)







bouncelimit+=8







bouncelimit = bouncelimit * -1







if (bouncelimit==0){







clearInterval (bouncestart)







}







}







function dismissbox(){







if (window.bouncestart) clearInterval(bouncestart)







crossobj.visibility = "hidden"







};