Ho scaricato un javascript per un menu a tendina, qualcuno sa come cambiargli il verso? Cioè, mi spirgo meglio, questo menu ha la tendina verso il basso il la vorrei verso l'alto.
Ecco lo script:
<HTML>
<HEAD>
<TITLE>Menu </TITLE>
<style>
body{background-color:#FFFFFF}
A{color:Navy; text-decoration:none}
A:hover{color:red}
A:visited:{color:#808080}
TD{font-family:arial,helvetica; font-size:10pt}
DIV.clTopMenu{position:absolute; width:101; height:150; clip:rect(0,101,14,0); visibility:hidden; z-index:31; layer-background-color:#EEEEEE; background-color:#EEEEEE}
DIV.clTopMenuBottom{position:absolute; width:101; height:3; clip:rect(0,101,3,0); top:11; layer-background-color:#CECFCE; background-color:#CECFCE; z-index:2}
DIV.clTopMenuText{position:absolute; width:91; left:5; top:15; font-family:arial,helvetica; font-size:11px; background-color:#EEEEEE; z-index:1}
</style>
<script>
ie=document.all?1:0
n=document.layers?1:0
//Numero menu (Ricordati di duplicare i divs nel body)
var numberOfMenus=5
//The width on the m (set the width in the stylesheet as well)
var mwidth=101
//Pixels fra menu
var pxBetween=0
//La posizione del primo menu
var fromLeft=40
//La posizione alta del menu
var fromTop=25
//Colore del bottone dopo il click
var bgColor='#CECFCE'
//Colore deil corpo del menu
var bgColorChangeTo='#6380BC'
//The position the mouseover line div will stop at when going up!
var imageHeight=11
/************************************************** *************************
You shouldn't have to change anything below this
************************************************** **************************/
//Object constructor
function makeNewsMenu(obj,nest){
nest=(!nest) ? '':'document.'+nest+'.'
this.css=(n) ? eval(nest+'document.'+obj):eval('document.all.'+ob j+'.style')
this.scrollHeight=n?this.css.document.height:eval( 'document.all.'+obj+'.offsetHeight')
this.moveIt=b_moveIt;this.bgChange=b_bgChange;
this.slideUp=b_slideUp; this.slideDown=b_slideDown;
this.clipTo=b_clipTo;
this.obj = obj + "Object"; eval(this.obj + "=this")
}
//Objects methods
function b_moveIt(x,y){this.x=x; this.y=y; this.css.left=this.x; this.css.top=this.y}
function b_bgChange(color){if(ie) this.css.backgroundColor=color; else this.css.bgColor=color}
function b_clipTo(t,r,b,l){
if(n){this.css.clip.top=t; this.css.clip.right=r; this.css.clip.bottom=b; this.css.clip.left=l
}else this.css.clip="rect("+t+","+r+","+b+","+l+")";
}
function b_slideUp(ystop,moveby,speed,fn,wh){
if(!this.slideactive){
if(this.y>ystop){
this.moveIt(this.x,this.y-5); eval(wh)
setTimeout(this.obj+".slideUp("+ystop+","+moveby+" ,"+speed+",'"+fn+"','"+wh+"')",speed)
}else{
this.slideactive=false; this.moveIt(0,ystop); eval(fn)
}
}
}
function b_slideDown(ystop,moveby,speed,fn,wh){
if(!this.slideactive){
if(this.y<ystop){
this.moveIt(this.x,this.y+5); eval(wh)
setTimeout(this.obj+".slideDown("+ystop+","+moveby +","+speed+",'"+fn+"','"+wh+"')",speed)
}else{
this.slideactive= false; this.moveIt(0,ystop); eval(fn)
}
}
}
//Initiating the page, making cross-browser objects
function newsMenuInit(){
oTopMenu=new Array()
for(i=0;i<=numberOfMenus;i++){
oTopMenu[i]=new Array()
oTopMenu[i][0]=new makeNewsMenu('divTopMenu'+i)
oTopMenu[i][1]=new makeNewsMenu('divTopMenuBottom'+i,'divTopMenu'+i)
oTopMenu[i][2]=new makeNewsMenu('divTopMenuText'+i,'divTopMenu'+i)
oTopMenu[i][1].moveIt(0,imageHeight)
oTopMenu[i][0].clipTo(0,mwidth,imageHeight+3,0)
oTopMenu[i][0].moveIt(i*mwidth+fromLeft+(i*pxBetween),fromTop)
oTopMenu[i][0].css.visibility="visible"
}
}
//Moves the menu
function topMenu(num){
if(oTopMenu[num][1].y==imageHeight) oTopMenu[num][1].slideDown(oTopMenu[num][2].scrollHeight+20,10,40,'oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)','oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)')
else if(oTopMenu[num][1].y==oTopMenu[num][2].scrollHeight+20) oTopMenu[num][1].slideUp(imageHeight,10,40,'oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)','oTopMenu['+num+'][0].clipTo(0,mwidth,oTopMenu['+num+'][1].y+3,0)')
}
//Changes background onmouseover
function menuOver(num){oTopMenu[num][1].bgChange(bgColorChangeTo)}
function menuOut(num){oTopMenu[num][1].bgChange(bgColor)}
//Calls the init function onload
onload=newsMenuInit;
</script>
</HEAD>
<BODY bgcolor="white" >
<div id="divTopMenu0" class="clTopMenu">[img]mailing.gif[/img]
<div id="divTopMenuText0" class="clTopMenuText">
Iscriviti alle due mailing list di HTML.it: ogni giorno una GIF animata nella tua mailbox e ogni settimana un Javascript commentato. Cosa aspetti? E' gratis!
</div>
<div id="divTopMenuBottom0" class="clTopMenuBottom"></div>
</div>
<div id="divTopMenu1" class="clTopMenu">[img]javascript.gif[/img]
<div id="divTopMenuText1" class="clTopMenuText">
La piu' grande raccolta italiana di Javascript: oltre 330 esempi commentati con relativo codice ed esempio pratico.
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</div>
<div id="divTopMenuBottom1" class="clTopMenuBottom"></div>
</div>
<div id="divTopMenu2" class="clTopMenu">[img]altro.gif[/img]
<div id="divTopMenuText2" class="clTopMenuText">
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</div>
<div id="divTopMenuBottom2" class="clTopMenuBottom"></div>
</div>
<!-- To add a new menu just copy these lines:
<div id="divTopMenuN" class="clTopMenu">HEADING IMAGE GOES HERE
<div id="divTopMenuTextN" class="clTopMenuText">
TEXT HERE
</div>
<div id="divTopMenuBottomN" class="clTopMenuBottom"></div>
</div>
Cambia la lettera N con il numero progressivo del menu...
-->
</body>
</html>
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