Et voilà. Questo script lo usavo anche io ma poi lo ho tolto perchè credo che i popup siano fastidiosi per l'utenza:
Codice HTML:
<script type="text/javascript">
//<![CDATA[
/******************************************
* Popup by iTorrent - http://itorrent.altervista.org
******************************************/
var ns4=document.layers
var ie4=document.all
var ns6=document.getElementById&&!document.all
/////////////////////////////////
var dragswitch=0
var nsx
var nsy
var nstemp
function drag_dropns(name){
if (!ns4)
return
temp=eval(name)
temp.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
temp.onmousedown=gons
temp.onmousemove=dragns
temp.onmouseup=stopns
}
function gons(e){
temp.captureEvents(Event.MOUSEMOVE)
nsx=e.x
nsy=e.y
}
function dragns(e){
if (dragswitch==1){
temp.moveBy(e.x-nsx,e.y-nsy)
return false
}
}
function stopns(){
temp.releaseEvents(Event.MOUSEMOVE)
}
/////////////////////////////////
function drag_drop(e){
if (ie4&&dragapproved){
crossobj.style.left=tempx+event.clientX-offsetx
crossobj.style.top=tempy+event.clientY-offsety
return false
}
else if (ns6&&dragapproved){
crossobj.style.left=tempx+e.clientX-offsetx+"px"
crossobj.style.top=tempy+e.clientY-offsety+"px"
return false
}
}
function initializedrag(e){
crossobj=ns6? document.getElementById("showimage") : document.all.showimage
var firedobj=ns6? e.target : event.srcElement
var topelement=ns6? "html" : document.compatMode && document.compatMode!="BackCompat"? "documentElement" : "body"
while (firedobj.tagName!=topelement.toUpperCase() && firedobj.id!="dragbar"){
firedobj=ns6? firedobj.parentNode : firedobj.parentElement
}
if (firedobj.id=="dragbar"){
offsetx=ie4? event.clientX : e.clientX
offsety=ie4? event.clientY : e.clientY
tempx=parseInt(crossobj.style.left)
tempy=parseInt(crossobj.style.top)
dragapproved=true
document.onmousemove=drag_drop
}
}
document.onmouseup=new Function("dragapproved=false")
function hidebox(){
crossobj=ns6? document.getElementById("showimage") : document.all.showimage
if (ie4||ns6)
crossobj.style.visibility="hidden"
else if (ns4)
document.showimage.visibility="hide"
}
//]]>
</script>
<div id="showimage" style="position:absolute;width:0px;left:8%;top:35px">
<table border="0" width="0" bgcolor="#000000" cellspacing="0" cellpadding="2">
<tr>
<td width="100%">
<table border="0" width="100%" cellspacing="0" cellpadding="0">
<tr>
<td id="dragbar" style="cursor:hand; cursor:pointer" width="100%" onmousedown="initializedrag(event)">
<layer width="100%" onmouseover="dragswitch=1;if (ns4) drag_dropns(showimage)" onmouseout="dragswitch=0">
<ilayer width="100%" onselectstart="return false"><font face="Verdana" color="#FFFFFF"><strong><small>TITOLO POPUP</small></strong></font></ilayer>
</layer>
</td>
<td style="cursor:hand">
<a href="#" style="text-decoration:none; color: white;" onclick="hidebox();return false"><b>[x]</b></a>
</td>
</tr>
<tr>
<td width="100%" bgcolor="#FFFFFF" style="padding:4px" colspan="2">
<object width="1025" height="492">
<param name="movie" value="URL PAGINA .HTML O IMMAGINE[" />
<param name="allowFullScreen" value="true" />
<param name="allowscriptaccess" value="always" />
<embed wmode="transparent" src="URL PAGINA .HTML O IMMAGINE" type="application/x-shockwave-flash" width="1025" height="492" allowscriptaccess=
"always" allowfullscreen="true" />
</object>
</td>
</tr>
</table>
</td>
</tr>
</table>
</div>