var ie=document.all
var ns=document.layers
var ns6=document.getElementById&&!document.all
function enlarge(which,e){
if (ie||ns6){
crossobj=document.getElementById? document.getElementById("showimage") : document.all.showimage
if (crossobj.style.visibility=="hidden"){
crossobj.style.left=ns6? pageXOffset+e.clientX : document.body.scrollLeft+event.clientX
crossobj.style.top=ns6? pageYOffset+e.clientY : document.body.scrollTop+event.clientY
crossobj.innerHTML='<div id=drag><b onClick=closepreview()><span class="titre32bis">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cliquer sur l\'image pour effacer le zoom&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div><img src="'+which+'"><br /><br /><img src="../../../../images/matos/trait10.gif" width="300" height="1" /></b></div>'
crossobj.style.visibility="visible"
}
else
crossobj.style.visibility="hidden"
return false
}
else if (document.layers){
if (document.showimage.visibility=="hide"){
document.showimage.document.write('<a href="#" onMouseover="drag_dropns(showimage)"><img src="'+which+'" border=0></a>')
document.showimage.left=e.x
document.showimage.top=e.y
document.showimage.visibility="show"
}
else
document.showimage.visibility="hide"
return false
}
else
return true
}
function closepreview(){
crossobj.style.visibility="hidden"
}