?? adminentriesgrid.jsp
字號(hào):
<%@ include file="Common.jsp" %><%!
//
// Filename: AdminEntriesGrid.jsp
static final String sFileName = "AdminEntriesGrid.jsp";
static final String PageBODY = "bgcolor=\"#FFFFFF\" text=\"#000000\" link=\"#0000FF\" vlink=\"#800080\" alink=\"#FF0000\"";
static final String FormTABLE = "border=\"0\" cellspacing=\"0\" cellpadding=\"2\"";
static final String FormHeaderTD = "align=\"center\" bgcolor=\"#99CCFF\"";
static final String FormHeaderFONT = "style=\"font-size: 12pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\"";
static final String FieldCaptionTD = "bgcolor=\"#FFFF99\"";
static final String FieldCaptionFONT = "style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\"";
static final String DataTD = "bgcolor=\"#F5F5F5\"";
static final String DataFONT = "style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\"";
static final String ColumnFONT = "style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\"";
static final String ColumnTD = "bgcolor=\"#FFD9E5\"";
%><%
String cSec = checkSecurity(3, session, response, request);
if ("sendRedirect".equals(cSec) ) return;
boolean bDebug = false;
String sAction = getParam( request, "FormAction");
String sForm = getParam( request, "FormName");
String sAdminEntriesGridErr = "";
String sSearchErr = "";
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) {}
}
%>
<html>
<head>
<title>YellowPages</title>
<meta http-equiv="pragma" content="no-cache"/>
<meta http-equiv="expires" content="0"/>
<meta http-equiv="cache-control" content="no-cache"/>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<jsp:include page="Header.jsp" flush="true"/>
<table>
<tr>
<td valign="top">
<% Search_Show(request, response, session, out, sSearchErr, sForm, sAction, conn, stat); %>
</td>
</tr>
</table>
<table>
<tr>
<td valign="top">
<% AdminEntriesGrid_Show(request, response, session, out, sAdminEntriesGridErr, sForm, sAction, conn, stat); %>
</td>
</tr>
</table>
</body>
</html>
<%%>
<%
if ( stat != null ) stat.close();
if ( conn != null ) conn.close();
%>
<%!
void AdminEntriesGrid_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sAdminEntriesGridErr, 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 pname="";
formParams = "name=" + toURL(getParam( request, "name")) + "&";
// Build WHERE statement
//-- Check name parameter and create a valid sql for where clause
pname = getParam( request, "name");
if (pname != null && ! pname.equals("")) {
hasParam = true;
sWhere += "i.name like '%" + replace(pname, "'", "''") + "%'";
}
if (hasParam) { sWhere = " AND (" + sWhere + ")"; }
// Build ORDER statement
sOrder = " order by i.name Asc";
String sSort = getParam( request, "FormAdminEntriesGrid_Sorting");
String sSorted = getParam( request, "FormAdminEntriesGrid_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 = "FormAdminEntriesGrid_Sorting=" + sSort + "&FormAdminEntriesGrid_Sorted=" + sSort + "&";
}
else {
sSorted=sSort;
sForm_Sorting = sSort;
sDirection = " ASC";
sSortParams = "FormAdminEntriesGrid_Sorting=" + sSort + "&FormAdminEntriesGrid_Sorted=" + "&";
}
if ( iSort == 1) { sOrder = " order by i.name" + sDirection; }
if ( iSort == 2) { sOrder = " order by c.name" + sDirection; }
if ( iSort == 3) { sOrder = " order by i.url" + sDirection; }
}
// Build full SQL statement
sSQL = "select i.category_id as i_category_id, " +
"i.item_id as i_item_id, " +
"i.name as i_name, " +
"i.url as i_url, " +
"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=\"3\" bgcolor=\"#F5F5F5\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">No records</font></td>\n </tr>";
String tableHeader = "";
tableHeader = " <tr>\n <td bgcolor=\"#FFD9E5\"><a href=\""+sFileName+"?"+formParams+"FormAdminEntriesGrid_Sorting=1&FormAdminEntriesGrid_Sorted="+sSorted+"&\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Name</font></a></td>\n <td bgcolor=\"#FFD9E5\"><a href=\""+sFileName+"?"+formParams+"FormAdminEntriesGrid_Sorting=2&FormAdminEntriesGrid_Sorted="+sSorted+"&\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Category</font></a></td>\n <td bgcolor=\"#FFD9E5\"><a href=\""+sFileName+"?"+formParams+"FormAdminEntriesGrid_Sorting=3&FormAdminEntriesGrid_Sorted="+sSorted+"&\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">URL</font></a></td>\n </tr>";
try {
out.println(" <table border=\"0\" cellspacing=\"0\" cellpadding=\"2\">");
out.println(" <tr>\n <td align=\"center\" bgcolor=\"#99CCFF\" colspan=\"3\"><a name=\"AdminEntriesGrid\"><font style=\"font-size: 12pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Entries</font></a></td>\n </tr>");
out.println(tableHeader);
}
catch (Exception e) {}
try {
// Select current page
iPage = Integer.parseInt(getParam( request, "FormAdminEntriesGrid_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 fldcategory_id = (String) rsHash.get("c_name");
String flditem_id = (String) rsHash.get("i_item_id");
String fldname = (String) rsHash.get("i_name");
String fldurl = (String) rsHash.get("i_url");
out.println(" <tr>");
out.print(" <td bgcolor=\"#F5F5F5\">"); out.print("<a href=\"AdminEntryRecord.jsp?"+transitParams+"item_id="+toURL((String) rsHash.get("i_item_id"))+"&\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(fldname)+"</font></a>");
out.println("</td>");
out.print(" <td bgcolor=\"#F5F5F5\">"); out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(fldcategory_id)+" </font>");
out.println("</td>");
out.print(" <td bgcolor=\"#F5F5F5\">"); out.print("<a href=\""+(String) rsHash.get("i_url")+"\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+fldurl+"</font></a>");
out.println("</td>");
out.println(" </tr>");
iCounter++;
}
if (iCounter == 0) {
// Recordset is empty
out.println(sNoRecords);
out.print(" <tr>\n <td colspan=\"3\" bgcolor=\"#FFD9E5\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">");
out.print("<a href=\"AdminEntryRecord.jsp?"+formParams+"\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Insert</font></a> ");
out.println("</td>\n </tr>");
iCounter = RecordsPerPage+1;
bIsScroll = false;
}
else {
// Parse scroller
boolean bInsert = false;
boolean bNext = rs.next();
if ( !bNext && iPage == 1 ) {
out.print(" <tr>\n <td colspan=\"3\" bgcolor=\"#FFD9E5\">\n <font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">");
out.print("\n <a href=\"AdminEntryRecord.jsp?"+formParams+"\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Insert</font></a> ");
out.println("\n </td>\n </tr>");
}
else {
out.print(" <tr>\n <td colspan=\"3\" bgcolor=\"#FFD9E5\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">");
out.print("\n <a href=\"AdminEntryRecord.jsp?"+formParams+"\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Insert</font></a> ");
bInsert = true;
if ( iPage == 1 ) {
out.print("\n <a href_=\"#\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Previous</font></a>");
}
else {
out.print("\n <a href=\""+sFileName+"?"+formParams+sSortParams+"FormAdminEntriesGrid_Page="+(iPage - 1)+"#Form\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Previous</font></a>");
}
out.print("\n [ "+iPage+" ]");
if (!bNext) {
out.print("\n <a href_=\"#\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Next</font></a><br>");
}
else {
out.print("\n <a href=\""+sFileName+"?"+formParams+sSortParams+"FormAdminEntriesGrid_Page="+(iPage + 1)+"#Form\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Next</font></a><br>");
}
if ( ! bInsert ) {
out.print(" <tr>\n <td colspan=\"3\" bgcolor=\"#FFD9E5\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">");
out.print("\n <a href=\"AdminEntryRecord.jsp?"+formParams+"\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Insert</font></a> ");
}
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 fldname="";
String sSQL="";
String transitParams = "";
String sQueryString = "";
String sPage = "";
out.println(" <table border=\"0\" cellspacing=\"0\" cellpadding=\"2\">");
out.println(" <tr>\n <td align=\"center\" bgcolor=\"#99CCFF\" colspan=\"3\"><a name=\"Search\"><font style=\"font-size: 12pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">Search</font></a></td>\n </tr>");
out.println(" <form method=\"get\" action=\"AdminEntriesGrid.jsp\" name=\"Search\">\n <tr>");
// Set variables with search parameters
fldname = getParam( request, "name");
// Show fields
out.println(" <td bgcolor=\"#FFFF99\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">Name</font></td>");
out.print(" <td bgcolor=\"#F5F5F5\">"); out.print("<input type=\"text\" name=\"name\" maxlength=\"100\" value=\""+toHTML(fldname)+"\" size=\"\">");
out.println("</td>");
out.println(" <td ><input type=\"submit\" value=\"Search\"/></td>");
out.println(" </tr>\n </form>\n </table>");
out.println("");
}
catch (Exception e) { out.println(e.toString()); }
}
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