附上源程序,希望高手指点指点
<%@LANGUAGE="javascript"%>
<%
// *** Edit Operations: declare variables
// set the form action variable
var MM_editAction = Request.ServerVariables("URL";
if (Request.QueryString) {
MM_editAction += "?" + Request.QueryString;
}
// boolean to abort record edit
var MM_abortEdit = false;
// query string to execute
var MM_editQuery = "";
%>
<%
// *** Insert Record: set variables
if (String(Request("MM_insert") != "undefined" {
var MM_editConnection = MM_guest_STRING;
var MM_editTable = "guest-message";
var MM_editRedirectUrl = "index.asp";
var MM_fieldsStr = "ID|value|Name|value|Email|value|HomePage|value|OICQ|value|Subject|value|Data|value";
var MM_columnsStr = "ID|none,none,NULL|Name|',none,''|Email|',none,''|HomePage|',none,''|OICQ|',none,''|Subject|',none,''|Data|',none,''";
// create the MM_fields and MM_columns arrays
var MM_fields = MM_fieldsStr.split("|";
var MM_columns = MM_columnsStr.split("|";
// set the form values
for (var i=0; i+1 < MM_fields.length; i+=2) {
MM_fields[i+1] = String(Request.Form(MM_fields[i]));
}
// append the query string to the redirect URL
if (MM_editRedirectUrl && Request.QueryString && Request.QueryString.length > 0) {
MM_editRedirectUrl += ((MM_editRedirectUrl.indexOf('?') == -1)?"?":"&" + Request.QueryString;
}
}
%>
<%
// *** Insert Record: construct a sql insert statement and execute it
if (String(Request("MM_insert") != "undefined" {
// create the sql insert statement
var MM_tablevalues = "", MM_dbvalues = "";
for (var i=0; i+1 < MM_fields.length; i+=2) {
var formVal = MM_fields[i+1];
var MM_typesArray = MM_columns[i+1].split(",";
var delim = (MM_typesArray� != "none" ? MM_typesArray� : "";
var altVal = (MM_typesArray != "none" ? MM_typesArray : "";
var emptyVal = (MM_typesArray != "none" ? MM_typesArray : "";
if (formVal == "" || formVal == "undefined" {
formVal = emptyVal;
} else {
if (altVal != "" {
formVal = altVal;
} else if (delim == "'" { // escape quotes
formVal = "'" + formVal.replace(/'/g,"''" + "'";
} else {
formVal = delim + formVal + delim;
}
}
MM_tablevalues += ((i != 0) ? "," : "" + MM_columns[i];
MM_dbvalues += ((i != 0) ? "," : "" + formVal;
}
MM_editQuery = "insert into " + MM_editTable + " (" + MM_tablevalues + " values (" + MM_dbvalues + "";
if (!MM_abortEdit) {
// execute the insert
var MM_editCmd = Server.CreateObject('ADODB.Command');
MM_editCmd.ActiveConnection = MM_editConnection;
MM_editCmd.CommandText = MM_editQuery;
MM_editCmd.Execute();
MM_editCmd.ActiveConnection.Close();
if (MM_editRedirectUrl) {
Response.Redirect(MM_editRedirectUrl);
}
}
}
%>
<%
var Recordset1 = Server.CreateObject("ADODB.Recordset";
Recordset1.ActiveConnection = MM_guest_STRING;
Recordset1.Source = "SELECT * FROM guest-message ORDER BY ID ASC";
Recordset1.CursorType = 0;
Recordset1.CursorLocation = 2;
Recordset1.LockType = 3;
Recordset1.Open();
var Recordset1_numRows = 0;
%>
Untitled Document<%
Recordset1.Close();
%>
