Il colore dello sfondo con un menù dhtml
Ciao a tutti..
Ho messo in una pagina un menù DHTML (scaricato da un sito). Poi ho impostato il colore dello sfondo della pagina ma quando vado a visualizza l'anteprima oppure la apro dal browser il colore della pagina rimane bianco.
Cosa devo fare o impostare?
Grazie per laiuto
Posto il codice
<TITLE>Demo Dynamic HTML: esempio pratico </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>
/************************************************** ******************************
Copyright (C) 1999 Thomas Brattli
This script is made by and copyrighted to Thomas Brattli at www.bratta.com
Visit for more great scripts.
This may be used freely as long as this msg is intact!
************************************************** ******************************
Browsercheck:*/
ie=document.all?1:0
n=document.layers?1:0
/************************************************** ******************************
If you want to change the appearens on the text, background-colors, size or
anything do that in the style tag above.
This menu might not be as easy to adapt to your own site, but please
play around with it before you mail me for help
************************************************** **************************/
/************************************************** *************************
Variables to set.
************************************************** **************************/
//How many menus do you have? (remember to copy and add divs in the body if you add menus)
var numberOfMenus=2
//The width on the menus (set the width in the stylesheet as well)
var mwidth=101
//Pixels between the menus
var pxBetween=10
//The first menus left position
var fromLeft=140
//The top position of the menus
var fromTop=130
//The bgColor of the bottom mouseover div
var bgColor='#CECFCE'
//The bgColor to change to
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="#5C5C5C">
<div align="center">
<center>
<table border="0">
<tr>
<td><!-- w w w . h t m l . i t -->
</div>
</center>
<div id="divTopMenu0" class="clTopMenu"><a href="#" onmouseover="menuOver(0)" onmouseout="menuOut(0)" onclick="topMenu(0); if(ie)this.blur(); return false"><img src="community.gif" width=101 height=11 alt="" border=0 align="top"></a>
<div id="divTopMenuText0" class="clTopMenuText">
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
</div>
<div id="divTopMenuBottom0" class="clTopMenuBottom"></div>
</div>
<div id="divTopMenu1" class="clTopMenu"><a href="#" onmouseover="menuOver(1)" onmouseout="menuOut(1)" onclick="topMenu(1); if(ie)this.blur(); return false"><img src="ilSito.gif" width=101 height=11 alt="" border=0 align="top"></a>
<div id="divTopMenuText1" class="clTopMenuText">
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
</div>
<div id="divTopMenuBottom1" class="clTopMenuBottom"></div>
</div>
<div id="divTopMenu2" class="clTopMenu"><a href="#" onmouseover="menuOver(2)" onmouseout="menuOut(2)" onclick="topMenu(2); if(ie)this.blur(); return false"><img src="extra.gif" width=101 height=11 alt="" border=0 align="top"></a>
<div id="divTopMenuText2" class="clTopMenuText">
<a href="massimo_troisi.htm" target="destra2">Massimo Troisi</a><br>
<a href="" target="_new">Comunicazioni</a><br>
</div>
<div id="divTopMenuBottom2" class="clTopMenuBottom"></div>
</div>
<!-- To add a new menu just copy these lines:
<div id="divTopMenuN" class="clTopMenu"><a href="#" onmouseover="menuOver(N)" onmouseout="menuOut(N)" onclick="topMenu(N); if(ie)this.blur(); return false">HEADING IMAGE GOES HERE</a>
<div id="divTopMenuTextN" class="clTopMenuText">
TEXT HERE
</div>
<div id="divTopMenuBottomN" class="clTopMenuBottom"></div>
</div>
And change the letter N to a number higher then the last menu...
(and remember to set the variable numberOfMenus in the script to
the same number of menus you have (remember it starts counting
at 0) -->
