Ti faccio un esempio pratico... per provarlo personalizza la parte in rosso
codice:
<HTML>
<HEAD>
<TITLE> Prova lettura file .csv </TITLE>
<META NAME="Author" CONTENT="br1 - 2006">
<SCRIPT LANGUAGE="JavaScript">
<!--
var xmlHttpTesto="";
function csv2table(fil) {
var xmlHttpObj = null;
var tabella = ""
xmlHttpObj=createXMLHttp();
xmlHttpObj.open('get',fil,false);
xmlHttpObj.onreadystatechange = function() {
if (xmlHttpObj.readyState == 4) {
if (xmlHttpObj.status==200 || xmlHttpObj.status==304) {
xmlHttpTesto = xmlHttpObj.responseText;
righe = xmlHttpTesto.split("\n");
tabella += "<table border=1>";
for (var i=0;i<righe.length;i++) {
if (righe[i]) {
tabella += "<tr>";
colonne = righe[i].split(";");
for (var j=0;j<colonne.length;j++) {
tabella += "<td>"+colonne[j]+"</td>";
}
tabella += "</tr>";
}
}
tabella += "</table>";
}
}
}
xmlHttpObj.send(null);
delete xmlHttpObj;
return tabella;
}
function createXMLHttp() {
var xmlhttp ;
try {
xmlhttp = new XMLHttpRequest();
// Gecko (Firefox, Moz), KHTML (Konqueror, Safari), Opera, Internet Explorer 7
} catch (e) {
var MSXML_XMLHTTP_PROGIDS = new Array(
'MSXML2.XMLHTTP.5.0',
'MSXML2.XMLHTTP.4.0',
'MSXML2.XMLHTTP.3.0',
'MSXML2.XMLHTTP', // Internet Explorer 6
'Microsoft.XMLHTTP' // Internet Explorer 4,5
);
var success = false;
for (var i=0;i < MSXML_XMLHTTP_PROGIDS.length && !success; i++) {
try {
xmlhttp = new ActiveXObject(MSXML_XMLHTTP_PROGIDS[i]);
success = true;
} catch (e) {}
}
if ( !success ) {
alert('Cant create XMLHttpRequest - not supported');
}
}
return xmlhttp;
}
</script>
</HEAD>
<BODY>
Tabella creata ed inserita tramite lettura di un file .csv
<script>document.write(csv2table("prova.csv"));</script>
</BODY>
</HTML>
ciao