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Books_jsp.java
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Books_jsp.java
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import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import org.apache.jasper.runtime.*;
public class Books_jsp extends HttpJspBase {
//
// Filename: Common.jsp
// Generated with CodeCharge v.1.2.0
// JSP.ccp build 05/21/2001
//
static final String CRLF = "\r\n";
static final int UNDEFINT=Integer.MIN_VALUE;
static final int adText = 1;
static final int adDate = 2;
static final int adNumber = 3;
static final int adSearch_ = 4;
static final int ad_Search_ = 5;
static final String appPath ="/";
//Database connection string
static final String DBDriver ="";
static final String strConn ="";
static final String DBusername="";
static final String DBpassword="";
public static String loadDriver () {
String sErr = "";
try {
java.sql.DriverManager.registerDriver((java.sql.Driver)(Class.forName(DBDriver).newInstance()));
}
catch (Exception e) {
sErr = e.toString();
}
return (sErr);
}
public static void absolute(java.sql.ResultSet rs, int row) throws java.sql.SQLException{
for(int x=1;x<row;x++) rs.next();
}
java.sql.ResultSet openrs(java.sql.Statement stat, String sql) throws java.sql.SQLException {
java.sql.ResultSet rs = stat.executeQuery(sql);
return (rs);
}
String dLookUp(java.sql.Statement stat, String table, String fName, String where) {
java.sql.Connection conn1 = null;
java.sql.Statement stat1 = null;
try {
conn1 = cn();
stat1 = conn1.createStatement();
java.sql.ResultSet rsLookUp = openrs( stat1, "SELECT " + fName + " FROM " + table + " WHERE " + where);
if (! rsLookUp.next()) {
rsLookUp.close();
stat1.close();
conn1.close();
return "";
}
String res = rsLookUp.getString(1);
rsLookUp.close();
stat1.close();
conn1.close();
return (res == null ? "" : res);
}
catch (Exception e) {
return "";
}
}
long dCountRec(java.sql.Statement stat, String table, String sWhere) {
long lNumRecs = 0;
try {
java.sql.ResultSet rs = stat.executeQuery("select count(*) from " + table + " where " + sWhere);
if ( rs != null && rs.next() ) {
lNumRecs = rs.getLong(1);
}
rs.close();
}
catch (Exception e ) {};
return lNumRecs;
}
String proceedError(javax.servlet.http.HttpServletResponse response, Exception e) {
return e.toString();
}
String[] getFieldsName ( java.sql.ResultSet rs ) throws java.sql.SQLException {
java.sql.ResultSetMetaData metaData = rs.getMetaData();
int count = metaData.getColumnCount();
String[] aFields = new String[count];
for(int j = 0; j < count; j++) {
aFields[j] = metaData.getColumnLabel(j+1);
}
return aFields;
}
java.util.Hashtable getRecordToHash ( java.sql.ResultSet rs, java.util.Hashtable rsHash, String[] aFields ) throws java.sql.SQLException {
for ( int iF = 0; iF < aFields.length; iF++ ) {
rsHash.put( aFields[iF], getValue(rs, aFields[iF]));
}
return rsHash;
}
java.sql.Connection cn() throws java.sql.SQLException {
return java.sql.DriverManager.getConnection(strConn , DBusername, DBpassword);
}
String toURL(String strValue){
if ( strValue == null ) return "";
if ( strValue.compareTo("") == 0 ) return "";
return java.net.URLEncoder.encode(strValue);
}
String toHTML(String value) {
if ( value == null ) return "";
value = replace(value, "&", "&");
value = replace(value, "<", "<");
value = replace(value, ">", ">");
value = replace(value, "\"", "&" + "quot;");
return value;
}
String getValueHTML(java.sql.ResultSet rs, String fieldName) {
try {
String value = rs.getString(fieldName);
if (value != null) {
return toHTML(value);
}
}
catch (java.sql.SQLException sqle) {}
return "";
}
String getValue(java.sql.ResultSet rs, String strFieldName) {
if ((rs==null) ||(isEmpty(strFieldName)) || ("".equals(strFieldName))) return "";
try {
String sValue = rs.getString(strFieldName);
if ( sValue == null ) sValue = "";
return sValue;
}
catch (Exception e) {
return "";
}
}
String getParam(javax.servlet.http.HttpServletRequest req, String paramName) {
String param = req.getParameter(paramName);
if ( param == null || param.equals("") ) return "";
param = replace(param,"&","&");
param = replace(param,"<","<");
param = replace(param,">",">");
param = replace(param,"&lt;","<");
param = replace(param,"&gt;",">");
return param;
}
boolean isNumber (String param) {
boolean result;
if ( param == null || param.equals("")) return true;
param=param.replace('d','_').replace('f','_');
try {
Double dbl = new Double(param);
result = true;
}
catch (NumberFormatException nfe) {
result = false;
}
return result;
}
boolean isEmpty (int val){
return val==UNDEFINT;
}
boolean isEmpty (String val){
return (val==null || val.equals("")||val.equals(Integer.toString(UNDEFINT)));
}
String getCheckBoxValue (String val, String checkVal, String uncheckVal, int ctype) {
if (val==null || val.equals("") ) return toSQL(uncheckVal, ctype);
else return toSQL(checkVal, ctype);
}
String toWhereSQL(String fieldName, String fieldVal, int type) {
String res = "";
switch(type) {
case adText:
if (! "".equals(fieldVal)) {
res = " " + fieldName + " like '%" + fieldVal + "%'";
}
case adNumber:
res = " " + fieldName + " = " + fieldVal + " ";
case adDate:
res = " " + fieldName + " = '" + fieldVal + "' ";
default:
res = " " + fieldName + " = '" + fieldVal + "' ";
}
return res;
}
String toSQL(String value, int type) {
if ( value == null ) return "Null";
String param = value;
if ("".equals(param) && (type == adText || type == adDate) ) {
return "Null";
}
switch (type) {
case adText: {
param = replace(param, "'", "''");
param = replace(param, "&", "&");
param = "'" + param + "'";
break;
}
case adSearch_:
case ad_Search_: {
param = replace(param, "'", "''");
break;
}
case adNumber: {
try {
if (! isNumber(value) || "".equals(param)) param="null";
else param = value;
}
catch (NumberFormatException nfe) {
param = "null";
}
break;
}
case adDate: {
param = "'" + param + "'";
break;
}
}
return param;
}
private String replace(String str, String pattern, String replace) {
if (replace == null) {
replace = "";
}
int s = 0, e = 0;
StringBuffer result = new StringBuffer((int) str.length()*2);
while ((e = str.indexOf(pattern, s)) >= 0) {
result.append(str.substring(s, e));
result.append(replace);
s = e + pattern.length();
}
result.append(str.substring(s));
return result.toString();
}
String getOptions( java.sql.Connection conn, String sql, boolean isSearch, boolean isRequired, String selectedValue ) {
String sOptions = "";
String sSel = "";
if ( isSearch ) {
sOptions += "<option value=\"\">All</option>";
}
else {
if ( ! isRequired ) {
sOptions += "<option value=\"\"></option>";
}
}
try {
java.sql.Statement stat = conn.createStatement();
java.sql.ResultSet rs = null;
rs = openrs (stat, sql);
while (rs.next() ) {
String id = toHTML( rs.getString(1) );
String val = toHTML( rs.getString(2) );
if ( id.compareTo(selectedValue) == 0 ) {
sSel = "SELECTED";
}
else {
sSel = "";
}
sOptions += "<option value=\""+id+"\" "+sSel+">"+val+"</option>";
}
rs.close();
stat.close();
}
catch (Exception e) {}
return sOptions;
}
String getOptionsLOV( String sLOV, boolean isSearch, boolean isRequired, String selectedValue ) {
String sSel = "";
String slOptions = "";
String sOptions = "";
String id = "";
String val = "";
java.util.StringTokenizer LOV = new java.util.StringTokenizer( sLOV, ";", true);
int i = 0;
String old = ";";
while ( LOV.hasMoreTokens() ) {
id = LOV.nextToken();
if ( ! old.equals(";") && ( id.equals(";") ) ) {
id = LOV.nextToken();
}
else {
if ( old.equals(";") && ( id.equals(";") ) ) {
id = "";
}
}
if ( ! id.equals("") ) { old = id; }
i++;
if (LOV.hasMoreTokens()) {
val = LOV.nextToken();
if ( ! old.equals(";") && (val.equals(";") ) ) {
val = LOV.nextToken();
}
else {
if (old.equals(";") && (val.equals(";"))) {
val = "";
}
}
if ( val.equals(";") ) { val = ""; }
if ( ! val.equals("")) { old = val; }
i++;
}
if ( id.compareTo( selectedValue ) == 0 ) {
sSel = "SELECTED";
}
else {
sSel = "";
}
slOptions += "<option value=\""+id+"\" "+sSel+">"+val+"</option>";
}
if ( ( i % 2 ) == 0 ) sOptions += slOptions;
return sOptions;
}
String getValFromLOV( String selectedValue , String sLOV) {
String sRes = "";
String id = "";
String val = "";
java.util.StringTokenizer LOV = new java.util.StringTokenizer( sLOV, ";", true);
int i = 0;
String old = ";";
while ( LOV.hasMoreTokens() ) {
id = LOV.nextToken();
if ( ! old.equals(";") && ( id.equals(";") ) ) {
id = LOV.nextToken();
}
else {
if ( old.equals(";") && ( id.equals(";") ) ) {
id = "";
}
}
if ( ! id.equals("") ) { old = id; }
i++;
if (LOV.hasMoreTokens()) {
val = LOV.nextToken();
if ( ! old.equals(";") && (val.equals(";") ) ) {
val = LOV.nextToken();
}
else {
if (old.equals(";") && (val.equals(";"))) {
val = "";
}
}
if ( val.equals(";") ) { val = ""; }
if ( ! val.equals("")) { old = val; }
i++;
}
if ( id.compareTo( selectedValue ) == 0 ) {
sRes = val;
}
}
return sRes;
}
String checkSecurity(int iLevel, javax.servlet.http.HttpSession session, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpServletRequest request){
try {
Object o1 = session.getAttribute("UserID");
Object o2 = session.getAttribute("UserRights");
boolean bRedirect = false;
if ( o1 == null || o2 == null ) { bRedirect = true; }
if ( ! bRedirect ) {
if ( (o1.toString()).equals("")) { bRedirect = true; }
else if ( (new Integer(o2.toString())).intValue() < iLevel) { bRedirect = true; }
}
if ( bRedirect ) {
response.sendRedirect("Login.jsp?querystring=" + toURL(request.getQueryString()) + "&ret_page=" + toURL(request.getRequestURI()));
return "sendRedirect";
}
}
catch(Exception e){};
return "";
}
//
// Filename: Books.jsp
// Generated with CodeCharge v.1.2.0
// JSP.ccp build 05/21/2001
//
static final String sFileName = "Books.jsp";
void Results_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sResultsErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
String sWhere = "";
int iCounter=0;
int iPage = 0;
boolean bIsScroll = true;
boolean hasParam = false;
String sOrder = "";
String sSQL="";
String transitParams = "";
String sQueryString = "";
String sPage = "";
int RecordsPerPage = 20;
String sSortParams = "";
String formParams = "";
String pauthor="";
String pcategory_id="";
String pname="";
String ppricemax="";
String ppricemin="";
transitParams = "category_id=" + toURL(getParam( request, "category_id")) + "&name=" + toURL(getParam( request, "name")) + "&pricemin=" + toURL(getParam( request, "pricemin")) + "&pricemax=" + toURL(getParam( request, "pricemax")) + "&author=" + toURL(getParam( request, "author")) + "&";
formParams = "category_id=" + toURL(getParam( request, "category_id")) + "&name=" + toURL(getParam( request, "name")) + "&pricemin=" + toURL(getParam( request, "pricemin")) + "&pricemax=" + toURL(getParam( request, "pricemax")) + "&author=" + toURL(getParam( request, "author")) + "&";
// Build WHERE statement
//-- Check author parameter and create a valid sql for where clause
pauthor = getParam( request, "author");
if (pauthor != null && ! pauthor.equals("")) {
hasParam = true;
sWhere += "i.author like '%" + replace(pauthor, "'", "''") + "%'";
}
//-- Check category_id parameter and create a valid sql for where clause
pcategory_id = getParam( request, "category_id");
if ( ! isNumber (pcategory_id)) {
pcategory_id = "";
}
if (pcategory_id != null && ! pcategory_id.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.category_id=" + pcategory_id;
}
//-- Check name parameter and create a valid sql for where clause
pname = getParam( request, "name");
if (pname != null && ! pname.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.name like '%" + replace(pname, "'", "''") + "%'";
}
//-- Check pricemax parameter and create a valid sql for where clause
ppricemax = getParam( request, "pricemax");
if ( ! isNumber (ppricemax)) {
ppricemax = "";
}
if (ppricemax != null && ! ppricemax.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.price<" + ppricemax;
}
//-- Check pricemin parameter and create a valid sql for where clause
ppricemin = getParam( request, "pricemin");
if ( ! isNumber (ppricemin)) {
ppricemin = "";
}
if (ppricemin != null && ! ppricemin.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.price>" + ppricemin;
}
if (hasParam) { sWhere = " AND (" + sWhere + ")"; }
// Build ORDER statement
sOrder = " order by i.name Asc";
String sSort = getParam( request, "FormResults_Sorting");
String sSorted = getParam( request, "FormResults_Sorted");
String sDirection = "";
String sForm_Sorting = "";
int iSort = 0;
try {
iSort = Integer.parseInt(sSort);
}
catch (NumberFormatException e ) {
sSort = "";
}
if ( iSort == 0 ) {
sForm_Sorting = "";
}
else {
if ( sSort.equals(sSorted)) {
sSorted="0";
sForm_Sorting = "";
sDirection = " DESC";
sSortParams = "FormResults_Sorting=" + sSort + "&FormResults_Sorted=" + sSort + "&";
}
else {
sSorted=sSort;
sForm_Sorting = sSort;
sDirection = " ASC";
sSortParams = "FormResults_Sorting=" + sSort + "&FormResults_Sorted=" + "&";
}
if ( iSort == 1) { sOrder = " order by i.name" + sDirection; }
if ( iSort == 2) { sOrder = " order by i.author" + sDirection; }
if ( iSort == 3) { sOrder = " order by i.price" + sDirection; }
if ( iSort == 4) { sOrder = " order by c.name" + sDirection; }
if ( iSort == 5) { sOrder = " order by i.image_url" + sDirection; }
}
// Build full SQL statement
sSQL = "select i.author as i_author, " +
"i.category_id as i_category_id, " +
"i.image_url as i_image_url, " +
"i.item_id as i_item_id, " +
"i.name as i_name, " +
"i.price as i_price, " +
"c.category_id as c_category_id, " +
"c.name as c_name " +
" from items i, categories c" +
" where c.category_id=i.category_id ";
sSQL = sSQL + sWhere + sOrder;
String sNoRecords = " <tr>\n <td colspan=\"2\" style=\"background-color: #FFFFFF; border-width: 1\"><font style=\"font-size: 10pt; color: #000000\">No records</font></td>\n </tr>";
String tableHeader = "";
try {
out.println(" <table style=\"\">");
out.println(" <tr>\n <td style=\"background-color: #336699; text-align: Center; border-style: outset; border-width: 1\" colspan=\"2\"><a name=\"Results\"><font style=\"font-size: 12pt; color: #FFFFFF; font-weight: bold\">Search Results</font></a></td>\n </tr>");
out.println(tableHeader);
}
catch (Exception e) {}
try {
// Select current page
iPage = Integer.parseInt(getParam( request, "FormResults_Page"));
}
catch (NumberFormatException e ) {
iPage = 0;
}
if (iPage == 0) { iPage = 1; }
RecordsPerPage = 20;
try {
java.sql.ResultSet rs = null;
// Open recordset
rs = openrs( stat, sSQL);
iCounter = 0;
absolute (rs, (iPage-1)*RecordsPerPage+1);
java.util.Hashtable rsHash = new java.util.Hashtable();
String[] aFields = getFieldsName( rs );
// Show main table based on recordset
while ( (iCounter < RecordsPerPage) && rs.next() ) {
getRecordToHash( rs, rsHash, aFields );
String fldauthor = (String) rsHash.get("i_author");
String fldcategory_id = (String) rsHash.get("c_name");
String fldimage_url = (String) rsHash.get("i_image_url");
String fldname = (String) rsHash.get("i_name");
String fldprice = (String) rsHash.get("i_price");
fldimage_url="<img border=0 src=" + fldimage_url + ">";
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Title</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<a href=\"BookDetail.jsp?"+transitParams+"item_id="+toURL((String) rsHash.get("i_item_id"))+"&\"><font style=\"font-size: 10pt; color: #000000\">"+toHTML(fldname)+"</font></a>");
out.println("</td>\n </tr>");
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Author</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<font style=\"font-size: 10pt; color: #000000\">"+toHTML(fldauthor)+" </font>");
out.println("</td>\n </tr>");
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Price</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<font style=\"font-size: 10pt; color: #000000\">"+toHTML(fldprice)+" </font>");
out.println("</td>\n </tr>");
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Category</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<font style=\"font-size: 10pt; color: #000000\">"+toHTML(fldcategory_id)+" </font>");
out.println("</td>\n </tr>");
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Image URL</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<a href=\"BookDetail.jsp?"+transitParams+"item_id="+toURL((String) rsHash.get("i_item_id"))+"&\"><font style=\"font-size: 10pt; color: #000000\">"+fldimage_url+"</font></a>");
out.println("</td>\n </tr>");
out.println(" <tr>\n <td colspan=\"2\" style=\"background-color: #FFFFFF; border-width: 1\"> </td>\n </tr>");
iCounter++;
}
if (iCounter == 0) {
// Recordset is empty
out.println(sNoRecords);
iCounter = RecordsPerPage+1;
bIsScroll = false;
}
else {
// Parse scroller
boolean bInsert = false;
boolean bNext = rs.next();
if ( !bNext && iPage == 1 ) {
}
else {
out.print(" <tr>\n <td colspan=\"2\" style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">");
if ( iPage == 1 ) {
out.print("\n <a href_=\"#\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Previous</font></a>");
}
else {
out.print("\n <a href=\""+sFileName+"?"+formParams+sSortParams+"FormResults_Page="+(iPage - 1)+"#Form\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Previous</font></a>");
}
out.print("\n [ "+iPage+" ]");
if (!bNext) {
out.print("\n <a href_=\"#\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Next</font></a><br>");
}
else {
out.print("\n <a href=\""+sFileName+"?"+formParams+sSortParams+"FormResults_Page="+(iPage + 1)+"#Form\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Next</font></a><br>");
}
out.println("</td>\n </tr>");
}
}
if ( rs != null ) rs.close();
out.println(" </table>");
}
catch (Exception e) { out.println(e.toString()); }
}
void Search_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sSearchErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
try {
String fldcategory_id="";
String fldname="";
String sSQL="";
String transitParams = "";
String sQueryString = "";
String sPage = "";
out.println(" <table style=\"\">");
out.println(" <form method=\"get\" action=\"Books.jsp\" name=\"Search\">\n <tr>");
// Set variables with search parameters
fldcategory_id = getParam( request, "category_id");
fldname = getParam( request, "name");
// Show fields
out.println(" <td style=\"background-color: #FFEAC5; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #000000\">Category</font></td>");
out.print(" <td style=\"background-color: #FFFFFF; border-width: 1\">");
out.print("<select name=\"category_id\">"+getOptions( conn, "select category_id, name from categories order by 2",true,false,fldcategory_id)+"</select>");
out.println("</td>\n </tr>\n <tr>");
out.println(" <td style=\"background-color: #FFEAC5; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #000000\">Title</font></td>");
out.print(" <td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<input type=\"text\" name=\"name\" maxlength=\"10\" value=\""+toHTML(fldname)+"\" size=\"10\">");
out.println("</td>\n </tr>\n <tr>");
out.println(" <td align=\"right\" colspan=\"3\"><input type=\"submit\" value=\"Search\"/></td>");
out.println(" </tr>\n </form>\n </table>");
out.println("");
}
catch (Exception e) { out.println(e.toString()); }
}
void AdvMenu_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sAdvMenuErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
try {
out.println(" <table style=\"\">");
out.print(" <tr>");
// Set URLs
String fldField1 = "AdvSearch.jsp";
// Show fields
out.print("\n <td style=\"background-color: #FFFFFF; border-width: 1\"><a href=\""+fldField1+"\"><font style=\"font-size: 10pt; color: #000000\">Advanced Search</font></a></td>");
out.println("\n </tr>\n </table>");
}
catch (Exception e) { out.println(e.toString()); }
}
void Total_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sTotalErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
String sWhere = "";
int iCounter=0;
int iPage = 0;
boolean bIsScroll = true;
boolean hasParam = false;
String sOrder = "";
String sSQL="";
String transitParams = "";
String sQueryString = "";
String sPage = "";
int RecordsPerPage = 20;
String sSortParams = "";
String formParams = "";
String pauthor="";
String pcategory_id="";
String pname="";
String ppricemax="";
String ppricemin="";
formParams = "category_id=" + toURL(getParam( request, "category_id")) + "&name=" + toURL(getParam( request, "name")) + "&author=" + toURL(getParam( request, "author")) + "&pricemin=" + toURL(getParam( request, "pricemin")) + "&pricemax=" + toURL(getParam( request, "pricemax")) + "&";
// Build WHERE statement
//-- Check author parameter and create a valid sql for where clause
pauthor = getParam( request, "author");
if (pauthor != null && ! pauthor.equals("")) {
hasParam = true;
sWhere += "i.author like '%" + replace(pauthor, "'", "''") + "%'";
}
//-- Check category_id parameter and create a valid sql for where clause
pcategory_id = getParam( request, "category_id");
if ( ! isNumber (pcategory_id)) {
pcategory_id = "";
}
if (pcategory_id != null && ! pcategory_id.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.category_id=" + pcategory_id;
}
//-- Check name parameter and create a valid sql for where clause
pname = getParam( request, "name");
if (pname != null && ! pname.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.name like '%" + replace(pname, "'", "''") + "%'";
}
//-- Check pricemax parameter and create a valid sql for where clause
ppricemax = getParam( request, "pricemax");
if ( ! isNumber (ppricemax)) {
ppricemax = "";
}
if (ppricemax != null && ! ppricemax.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.price<=" + ppricemax;
}
//-- Check pricemin parameter and create a valid sql for where clause
ppricemin = getParam( request, "pricemin");
if ( ! isNumber (ppricemin)) {
ppricemin = "";
}
if (ppricemin != null && ! ppricemin.equals("")) {
if (! sWhere.equals("")) sWhere += " and ";
hasParam = true;
sWhere += "i.price>=" + ppricemin;
}
if (hasParam) { sWhere = " WHERE (" + sWhere + ")"; }
// Build full SQL statement
sSQL = "select i.author as i_author, " +
"i.category_id as i_category_id, " +
"i.item_id as i_item_id, " +
"i.name as i_name, " +
"i.price as i_price " +
" from items i ";
sSQL="select count(item_id) as i_item_id from items as i";
sSQL = sSQL + sWhere + sOrder;
String sNoRecords = " <tr>\n <td colspan=\"2\" style=\"background-color: #FFFFFF; border-width: 1\"><font style=\"font-size: 10pt; color: #000000\">No records</font></td>\n </tr>";
String tableHeader = "";
try {
out.println(" <table style=\"\">");
out.println(tableHeader);
}
catch (Exception e) {}
try {
java.sql.ResultSet rs = null;
// Open recordset
rs = openrs( stat, sSQL);
iCounter = 0;
java.util.Hashtable rsHash = new java.util.Hashtable();
String[] aFields = getFieldsName( rs );
// Show main table based on recordset
while ( rs.next() ) {
getRecordToHash( rs, rsHash, aFields );
String flditem_id = (String) rsHash.get("i_item_id");
out.print(" <tr>\n <td style=\"background-color: #FFFFFF; border-style: inset; border-width: 0\"><font style=\"font-size: 10pt; color: #CE7E00; font-weight: bold\">Items found:</font> </td><td style=\"background-color: #FFFFFF; border-width: 1\">"); out.print("<font style=\"font-size: 10pt; color: #000000\">"+toHTML(flditem_id)+" </font>");
out.println("</td>\n </tr>");
out.println(" <tr>\n <td colspan=\"2\" style=\"background-color: #FFFFFF; border-width: 1\"> </td>\n </tr>");
iCounter++;
}
if (iCounter == 0) {
// Recordset is empty
out.println(sNoRecords);
iCounter = RecordsPerPage+1;
bIsScroll = false;
}
if ( rs != null ) rs.close();
out.println(" </table>");
}
catch (Exception e) { out.println(e.toString()); }
}
private static java.util.Vector _jspx_includes;
static {
_jspx_includes = new java.util.Vector(1);
_jspx_includes.add("/Common.jsp");
}
public java.util.List getIncludes() {
return _jspx_includes;
}
public void _jspService(HttpServletRequest request, HttpServletResponse response)
throws java.io.IOException, ServletException {
JspFactory _jspxFactory = null;
javax.servlet.jsp.PageContext pageContext = null;
HttpSession session = null;
ServletContext application = null;
ServletConfig config = null;
JspWriter out = null;
Object page = this;
JspWriter _jspx_out = null;
try {
_jspxFactory = JspFactory.getDefaultFactory();
response.setContentType("text/html;charset=ISO-8859-1");
pageContext = _jspxFactory.getPageContext(this, request, response,
null, true, 8192, true);
application = pageContext.getServletContext();
config = pageContext.getServletConfig();
session = pageContext.getSession();
out = pageContext.getOut();
_jspx_out = out;
boolean bDebug = false;
String sAction = getParam( request, "FormAction");
String sForm = getParam( request, "FormName");
String sResultsErr = "";
String sSearchErr = "";
String sAdvMenuErr = "";
String sTotalErr = "";
java.sql.Connection conn = null;
java.sql.Statement stat = null;
String sErr = loadDriver();
conn = cn();
stat = conn.createStatement();
if ( ! sErr.equals("") ) {
try {
out.println(sErr);
}
catch (Exception e) {}
}
out.write(" \r\n<html>\r\n<head>\r\n<title>Book Store</title>\r\n<meta name=\"GENERATOR\" content=\"YesSoftware CodeCharge v.1.2.0 / JSP.ccp build 05/21/2001\"/>\r\n<meta http-equiv=\"pragma\" content=\"no-cache\"/>\r\n<meta http-equiv=\"expires\" content=\"0\"/>\r\n<meta http-equiv=\"cache-control\" content=\"no-cache\"/>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=ISO-8859-1\">\r\n</head>\r\n<body style=\"background-color: #FFFFFF; color: #000000; font-family: Arial, Tahoma, Verdana, Helveticabackground-color: #FFFFFF; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">\r\n");
JspRuntimeLibrary.include(request, response, "Header.jsp", out, true);
out.write("\r\n <table>\r\n <tr>\r\n \r\n <td valign=\"top\">\r\n");
Search_Show(request, response, session, out, sSearchErr, sForm, sAction, conn, stat);
out.write("\r\n \r\n </td>\r\n <td valign=\"top\">\r\n");
AdvMenu_Show(request, response, session, out, sAdvMenuErr, sForm, sAction, conn, stat);
out.write("\r\n \r\n </td>\r\n </tr>\r\n </table>\r\n <table>\r\n <tr>\r\n <td valign=\"top\">\r\n");
Total_Show(request, response, session, out, sTotalErr, sForm, sAction, conn, stat);
out.write("\r\n \r\n </td>\r\n </tr>\r\n </table>\r\n <table>\r\n <tr>\r\n <td valign=\"top\">\r\n");
Results_Show(request, response, session, out, sResultsErr, sForm, sAction, conn, stat);
out.write("\r\n \r\n </td>\r\n </tr>\r\n </table>\r\n\r\n");
JspRuntimeLibrary.include(request, response, "Footer.jsp", out, true);
out.write("\r\n<center><font face=\"Arial\"><small>This dynamic site was generated with <a href=\"http://www.codecharge.com\">CodeCharge</a></small></font></center>\r\n</body>\r\n</html>\r\n");
out.write("\r\n");
if ( stat != null ) stat.close();
if ( conn != null ) conn.close();
out.write("\r\n");
} catch (Throwable t) {
out = _jspx_out;
if (out != null && out.getBufferSize() != 0)
out.clearBuffer();
if (pageContext != null) pageContext.handlePageException(t);
} finally {
if (_jspxFactory != null) _jspxFactory.releasePageContext(pageContext);
}
}
}