function fadein(){
mytransition.style.visibility = "visible"
content = mytransition.innerHTML
mytransition.innerHTML = ''
cur="x"
if (cur!='x'){
mytransition.filters.revealTrans.Transition=cur
mytransition.filters.revealTrans.apply()
mytransition.innerHTML=content
mytransition.filters.revealTrans.play()
}
else{
mytransition.filters.blendTrans.apply()
mytransition.innerHTML=content

mytransition.filters.blendTrans.play()
}
}