Ciao, oggi riscrivo un messaggio inserito venerdi'...sprando che qualcuno mi possa aiutare:
attualmente uso lo script che segue per lo scroll verticale...potrebbe essere modificato per uno scroll orizzontale (da dx verso sx)?
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function verifyCompatibleBrowser(){
this.ver=navigator.appVersion
this.dom=document.getElementById?1:0
this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
this.ie4=(document.all && !this.dom)?1:0;
this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
this.ns4=(document.layers && !this.dom)?1:0;
this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
return this
}
bw=new verifyCompatibleBrowser()
var speed=50
var loop, timer
function ConstructObject(obj,nest){
nest=(!nest) ? '':'document.'+nest+'.'
this.el=bw.dom?document.getElementById(obj):bw.ie4 ?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
this.css=bw.dom?document.getElementById(obj).style :bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
this.scrollHeight=bw.ns4?this.css.document.height: this.el.offsetHeight
this.clipHeight=bw.ns4?this.css.clip.height:this.e l.offsetHeight
this.up=MoveAreaUp;this.down=MoveAreaDown;
this.MoveArea=MoveArea; this.x; this.y;
this.obj = obj + "Object"
eval(this.obj + "=this")
return this
}
function MoveArea(x,y){
this.x=x;this.y=y
this.css.left=this.x
this.css.top=this.y
}
function MoveAreaDown(move){
if(this.y>-this.scrollHeight+objContainer.clipHeight){
this.MoveArea(0,this.y-move)
if(loop) setTimeout(this.obj+".down("+move+")",speed)
}
}
function MoveAreaUp(move){
if(this.y<0){
this.MoveArea(0,this.y-move)
if(loop) setTimeout(this.obj+".up("+move+")",speed)
}
}
function PerformScroll(speed, divid){
if(divid=='PRD') {
if(initialisedPrd){
loop=true;
objContainer=objContainerPrd
objScroller=objScrollerPrd
if(speed>0) objScroller.down(speed)
else objScroller.up(speed)
}
}
}
function CeaseScroll(){
loop=false
if(timer) clearTimeout(timer)
}
var initialisedPrd;
function InitialiseScrollableAreaProdotti(){
objContainerPrd=new ConstructObject('PRODOTTI_L1_CONTENITORE
')
objScrollerPrd=new ConstructObject('PRODOTTI_L1','PRODOTTI_
L1_CONTENITORE')
objScrollerPrd.MoveArea(0,0)
objContainerPrd.css.visibility='visible'
initialisedPrd=true;
}
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In caso non si potesse modificare ne avreste uno da consigliare?
Ciao e grazie