Vorrei sapere come rallentare (ulteriormente) la velocità di scorrimento del testo in questo JS, poiché al minimo (var scrollspeed=cache=1) va cmq troppo veloce per le mie esigenze...
codice:
<div id="datacontainer" style="position:absolute;left:1px;top:10px;width:100%" onMouseover="scrollspeed=0" onMouseout="scrollspeed=cache">
<div align="center">Testo scorrevole verticale</div>
</div>
<script type="text/javascript">
/***********************************************
* IFRAME Scroller script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
//Specify speed of scroll. Larger=faster (ie: 5)
var scrollspeed=cache=1
//Specify intial delay before scroller starts scrolling (in miliseconds):
var initialdelay=1000
function initializeScroller(){
dataobj=document.all? document.all.datacontainer : document.getElementById("datacontainer")
dataobj.style.top="5px"
setTimeout("getdataheight()", initialdelay)
}
function getdataheight(){
thelength=dataobj.offsetHeight
if (thelength==0)
setTimeout("getdataheight()",10)
else
scrollDiv()
}
function scrollDiv(){
dataobj.style.top=parseInt(dataobj.style.top)-scrollspeed+"px"
if (parseInt(dataobj.style.top)<thelength*(-1))
dataobj.style.top="5px"
setTimeout("scrollDiv()",40)
}
if (window.addEventListener)
window.addEventListener("load", initializeScroller, false)
else if (window.attachEvent)
window.attachEvent("onload", initializeScroller)
else
window.onload=initializeScroller
</script>
Grazie.