Ciao a tutti, non riesco a capire come mai uno script per uno scroller verticale mi funziona se lo metto in una pagina a sč, o aggiunto ad altre pagine ma a questa di cui pubblico il codice qui di seguito no.
(lo script incriminato č in grassetto)
Premetto che non programmo in Javascript per cui non saprei dove mettere le mani per trovare la bega.
Mi sapete aiutare? :master:
Ciao, grazie!
(ho postato il codice cosģ com'č, compresi tutti i richiami a script PHP e db MySQL, questo puņ aver niente a che fare con la funzionalitą di alcuni javascript?)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Clima-X sito ufficiale - Home, News</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="stileclima.css" rel="stylesheet" type="text/css">
<script language="JavaScript" type="text/JavaScript">
<!--
function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_validateForm() { //v4.0
var i,p,q,nm,test,num,min,max,errors='',args=MM_valida teForm.arguments;
for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
if (val) { nm=val.name; if ((val=val.value)!="") {
if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
if (p<1 || p==(val.length-1)) errors+='- '+nm+' deve contenere un indirizzo email valido.\n';
} else if (test!='R') { num = parseFloat(val);
if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
min=test.substring(8,p); max=test.substring(p+1);
if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
} } } else if (test.charAt(0) == 'R') errors += '- '+nm+' č richiesto.\n'; }
} if (errors) alert('Attenzione:\n'+errors);
document.MM_returnValue = (errors == '');
}
//-->
</script>
<style type="text/css">
<!--
.style1 {
color: #FF0000;
font-weight: bold;
}
.style2 {
color: #0000FF;
font-weight: bold;
}
-->
</style>
</head>
<body>
<div align="center">
<div class="banner">[img]images/banneralto5.jpg[/img]
</div>
<div class="navigatore" align="center"> HOME | BAND | DISCOGRAFIA | CONCERTI | FOTO | MULTIMEDIA | GUESTBOOK </div>
<div class="centrale">
<div align="left" class="centralesx">
<div class="news" align="justify">
<h3 align="left">NEWS:</h3>
<!--
<table cellpadding=0 cellspacing=0 border=1><tr><td>
<script language="javascript">
/*******************************************
Vertical Scroller (Marquee Replacement) v-1.3
Brian Gosselin - http://scriptasylum.com
Version notes:
V-1.0: Initial release.
V-1.1: Fixed bug in NS6 where page shrinks and grows as
content scrolls. You no longer have to specify
content height, the script does this for you.
V-1.2: Fixed a bug in NS4 where scrolling content would
dictate the bottom boundary of box script.
V-1.3: Added selectable support for pausing the scrolling
when box moused-over.
*******************************************/
//ENTER CONTENT TO SCROLL BELOW.
var content='You <s>can</s> "put" most any type of HTML <font color="red">in</font> here.
V-1.1: This script has been updated to fix a bug when used in Netscape 6.2. This bug caused the page to "grow" and "shrink" as the content scrolled in and out of view.
V-1.2: Fixed a bug in Netscape 4 which caused the scrolling content to dictate bottom script boundary.
Also, you no longer have to specify the scrolling content height, the script does this for you.
V-1.3: Added support for pausing the scrolling when box moused-over. This feature is selectable.';
var boxheight=150; // BACKGROUND BOX HEIGHT IN PIXELS.
var boxwidth=300; // BACKGROUND BOX WIDTH IN PIXELS.
var boxcolor="#FFF6e9"; // BACKGROUND BOX COLOR.
var speed=50; // SPEED OF SCROLL IN MILLISECONDS (1 SECOND=1000 MILLISECONDS)..
var pixelstep=1; // PIXELS "STEPS" PER REPITITION.
var godown=false; // TOP TO BOTTOM=TRUE , BOTTOM TO TOP=FALSE
var pauseOnmouseover=true; //SET TO "true" TO ENABLE PAUSE WHEN MOUSEOVER, "false" TO DISABLE IT.
// DO NOT EDIT BEYOND THIS POINT
var outer,inner,elementheight,ref,refX,refY;
var w3c=(document.getElementById)?true:false;
var ns4=(document.layers)?true:false;
var ie4=(document.all && !w3c)?true:false;
var ie5=(document.all && w3c)?true:false;
var ns6=(w3c && navigator.appName.indexOf("Netscape")>=0)?true:fal se;
var txt='';
var goscroll=true;
if(ns4){
txt+='<table cellpadding=0 cellspacing=0 border=0 height='+boxheight+' width='+boxwidth+'><tr><td>';
txt+='<ilayer name="ref" bgcolor="'+boxcolor+'" width='+boxwidth+' height='+boxheight+'></ilayer>';
txt+='</td></tr></table>'
txt+='<layer name="outer" bgcolor="'+boxcolor+'" visibility="hidden" width='+boxwidth+' height='+boxheight+' '+((pauseOnmouseover)? 'onmouseover="goscroll=false" onmouseout="goscroll=true"':'')+'>';
txt+='<layer name="inner" width='+(boxwidth-4)+' height='+(boxheight-4)+' visibility="hidden" left="2" top="2" >'+content+'</layer>';
txt+='</layer>';
}else{
txt+='<div id="ref" style="position:relative; width:'+boxwidth+'; height:'+boxheight+'; background-color:'+boxcolor+';"></div>';
txt+='<div id="outer" style="position:absolute; width:'+boxwidth+'; height:'+boxheight+'; visibility:hidden; background-color:'+boxcolor+'; overflow:hidden" '+((pauseOnmouseover)? 'onmouseover="goscroll=false" onmouseout="goscroll=true"':'')+'>';
txt+='<div id="inner" style="position:absolute; visibility:hidden; left:2px; top:2px; width:'+(boxwidth-4)+'; overflow:hidden; cursor:default;" '+((pauseOnmouseover)? 'onmouseover="goscroll=false" onmouseout="goscroll=true"':'')+'>'+content+'</div>';
txt+='</div>';
}
document.write(txt);
txt='';
function getElHeight(el){
if(ns4)return (el.document.height)? el.document.height : el.clip.bottom-el.clip.top;
else if(ie4||ie5)return (el.style.height)? el.style.height : el.clientHeight;
else return (el.style.height)? parseInt(el.style.height)arseInt(el.offsetHeight);
}
function getPageLeft(el){
var x;
if(ns4)return el.pageX;
if(ie4||w3c){
x = 0;
while(el.offsetParent!=null){
x+=el.offsetLeft;
el=el.offsetParent;
}
x+=el.offsetLeft;
return x;
}}
function getPageTop(el){
var y;
if(ns4)return el.pageY;
if(ie4||w3c){
y=0;
while(el.offsetParent!=null){
y+=el.offsetTop;
el=el.offsetParent;
}
y+=el.offsetTop;
return y;
}}
function scrollbox(){
if(goscroll){
if(ns4){
inner.top+=(godown)? pixelstep: -pixelstep;
if(godown){
if(inner.top>boxheight)inner.top=-elementheight;
}else{
if(inner.top<2-elementheight)inner.top=boxheight+2;
}}else{
inner.style.top=parseInt(inner.style.top)+((godown )? pixelstep: -pixelstep)+'px';
if(godown){
if(parseInt(inner.style.top)>boxheight)inner.style .top=-elementheight+'px';
}else{
if(parseInt(inner.style.top)<2-elementheight)inner.style.top=boxheight+2+'px';
}}}}
window.onresize=function(){
if(ns4)setTimeout('history.go(0)', 400);
else{
outer.style.left=getPageLeft(ref)+'px';
outer.style.top=getPageTop(ref)+'px';
}}
window.onload=function(){
outer=(ns4)?document.layers['outer']ie4)?document.all['outer']:document.getElementById('outer');
inner=(ns4)?outer.document.layers['inner']
ref=(ns4)?document.layers['ref']
elementheight=getElHeight(inner);
if(ns4){
outer.moveTo(getPageLeft(ref),getPageTop(ref));
outer.clip.width=boxwidth;
outer.clip.height=boxheight;
inner.top=(godown)? -elementheight : boxheight-2;
inner.clip.width=boxwidth-4;
inner.clip.height=elementheight;
outer.visibility="show";
inner.visibility="show";
}else{
outer.style.left=getPageLeft(ref)+'px';
outer.style.top=getPageTop(ref)+'px';
inner.style.top=((godown)? -elementheight : boxheight)+'px';
inner.style.clip='rect(0px, '+(boxwidth-4)+'px, '+(elementheight)+'px, 0px)';
outer.style.visibility="visible";
inner.style.visibility="visible";
}
setInterval('scrollbox()',speed);
}
</script>
</td></tr></table> --><?
include ("config.inc.php");
include ("function.php");
$db = mysql_connect($host, $username, $password);
if ($db == FALSE) die("Errore nella connessione a MySQL. Riprovare in seguito.");
mysql_select_db($nomedatabase, $db) or die("Errore nella selezione del database. Riprovare in seguito.");
$query = "SELECT * FROM news ORDER BY dataora DESC";
$result = mysql_query($query, $db);
while ($rows = mysql_fetch_array($result)) {
$data = date('d/m/Y', $rows[dataora]);
$news = "<u>$data</u>: $rows[titolo]
$rows[testo]";
$news = CodeUrl($news);
$news = CodeMail($news);
?>
<div align="left">
<? if ($rows[image]) { ?>
[img]public/news/<?=$rows[image];?>[/img]
<? }
echo "$news </div><hr>";
} ?>
</div>
</div>
<div align="right" class="centraledx">
<div align="right" class="news">
<h3 align="right">ISCRIVITI ALLA NEWSLETTER:</h3>
<form action="index.php" method="post" name="form1" onSubmit="MM_validateForm('nome','','R','email','' ,'RisEmail');return document.MM_returnValue">
NOME:
<input name="nome" type="text" id="nome">
E-MAIL:
<input name="email" type="text" id="email">
<input name="iscrizione" type="hidden" id="iscrizione" value="ok">
<input type="submit" name="Submit" value="iscriviti">
</form>
<h3 align="right">Prossimi concerti:
</h3>
<?
$oggi = time(void);
$oggi = date('d/m/Y', $oggi);
$oggi = split('/', $oggi);
$iniziooggi = mktime(0, 0, 0, $oggi[1], $oggi[0], $oggi[2]);
$query = "SELECT * FROM concerti WHERE dataora>'$iniziooggi' ORDER BY dataora DESC";
$result = mysql_query($query, $db);
while ($rows = mysql_fetch_array($result)) {
++$conta;
$data = date('d/m/Y', $rows[dataora]);
$locale = CodeUrl($rows[locale]);
$locale = CodeMail($locale);
echo "<div>$data - $locale, $rows[localita] ($rows[provincia])</div>
";
}
if (!$conta) echo "<div align=\"center\">Nessun concerto in vista!</div>";
?>
<div align="center">[img]images/band2.jpg[/img]
<script type="text/javascript" language="JavaScript" SRC="http://codice.shinystat.it/cgi-bin/getcod.cgi?USER=climaxweb"></script>
<noscript>
</noscript>
</div>
</div>
</div>
</div>
<div class="navigatore" align="center"> info@climaxweb.it - © 2004 Clima-X Tutti i diritti riservati</div>
</div>
</body>
</html>
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