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<?php
session_start(); // Initialize Session data
ob_start(); // Turn on output buffering
?>
<?php include "ewcfg7.php" ?>
<?php include "ewmysql7.php" ?>
<?php include "phpfn7.php" ?>
<?php include "CCMStudentsinfo.php" ?>
<?php include "CCMUsersinfo.php" ?>
<?php include "userfn7.php" ?>
<?php
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // Always modified
header("Cache-Control: private, no-store, no-cache, must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
?>
<?php
// Create page object
$CCMStudents_Photograph_blobview = new cCCMStudents_Photograph_blobview();
$Page =& $CCMStudents_Photograph_blobview;
// Page init
$CCMStudents_Photograph_blobview->Page_Init();
// Page main
$CCMStudents_Photograph_blobview->Page_Main();
?>
<?php
$CCMStudents_Photograph_blobview->Page_Terminate();
?>
<?php
//
// Page class
//
class cCCMStudents_Photograph_blobview {
// Page ID
var $PageID = 'blobview';
// Page object name
var $PageObjName = 'CCMStudents_Photograph_blobview';
// Page name
function PageName() {
return ew_CurrentPage();
}
// Page URL
function PageUrl() {
$PageUrl = ew_CurrentPage() . "?";
return $PageUrl;
}
// Page URLs
var $AddUrl;
var $EditUrl;
var $CopyUrl;
var $DeleteUrl;
var $ViewUrl;
var $ListUrl;
// Export URLs
var $ExportPrintUrl;
var $ExportHtmlUrl;
var $ExportExcelUrl;
var $ExportWordUrl;
var $ExportXmlUrl;
var $ExportCsvUrl;
// Update URLs
var $InlineAddUrl;
var $InlineCopyUrl;
var $InlineEditUrl;
var $GridAddUrl;
var $GridEditUrl;
var $MultiDeleteUrl;
var $MultiUpdateUrl;
// Message
function getMessage() {
return @$_SESSION[EW_SESSION_MESSAGE];
}
function setMessage($v) {
if (@$_SESSION[EW_SESSION_MESSAGE] <> "") { // Append
$_SESSION[EW_SESSION_MESSAGE] .= "<br>" . $v;
} else {
$_SESSION[EW_SESSION_MESSAGE] = $v;
}
}
// Show message
function ShowMessage() {
$sMessage = $this->getMessage();
$this->Message_Showing($sMessage);
if ($sMessage <> "") { // Message in Session, display
echo "<p><span class=\"ewMessage\">" . $sMessage . "</span></p>";
$_SESSION[EW_SESSION_MESSAGE] = ""; // Clear message in Session
}
}
// Validate page request
function IsPageRequest() {
return TRUE;
}
//
// Page class constructor
//
function cCCMStudents_Photograph_blobview() {
global $conn, $Language;
// Language object
$Language = new cLanguage();
// Table object (CCMStudents)
$GLOBALS["CCMStudents"] = new cCCMStudents();
// Table object (CCMUsers)
$GLOBALS['CCMUsers'] = new cCCMUsers();
// Page ID
if (!defined("EW_PAGE_ID"))
define("EW_PAGE_ID", 'blobview', TRUE);
// Table name (for backward compatibility)
if (!defined("EW_TABLE_NAME"))
define("EW_TABLE_NAME", 'CCMStudents', TRUE);
// Start timer
$GLOBALS["gsTimer"] = new cTimer();
// Open connection
$conn = ew_Connect();
}
//
// Page_Init
//
function Page_Init() {
global $gsExport, $gsExportFile, $UserProfile, $Language, $Security, $objForm;
global $CCMStudents;
// Security
$Security = new cAdvancedSecurity();
if (!$Security->IsLoggedIn()) $Security->AutoLogin();
if (!$Security->IsLoggedIn()) {
$Security->SaveLastUrl();
$this->Page_Terminate("login.php");
}
$Security->TablePermission_Loading();
$Security->LoadCurrentUserLevel('CCMStudents');
$Security->TablePermission_Loaded();
if (!$Security->IsLoggedIn()) {
$Security->SaveLastUrl();
$this->Page_Terminate("login.php");
}
if (!$Security->CanList()) {
$this->Page_Terminate();
}
// Page Load event
$this->Page_Load();
}
//
// Page_Terminate
//
function Page_Terminate($url = "") {
global $conn;
// Page Unload event
$this->Page_Unload();
// Close connection
$conn->Close();
// Go to URL if specified
$this->Page_Redirecting($url);
if ($url <> "") {
if (!EW_DEBUG_ENABLED && ob_get_length())
ob_end_clean();
header("Location: " . $url);
}
exit();
}
//
// Page main
//
function Page_Main() {
global $conn, $CCMStudents;
// Get key
if (@$_GET["CCMStudentID"] <> "") {
$CCMStudents->CCMStudentID->setQueryStringValue($_GET["CCMStudentID"]);
} else {
$this->Page_Terminate(); // Exit
exit();
}
$objBinary = new cUpload('CCMStudents', 'x_Photograph');
// Show thumbnail
$bShowThumbnail = (@$_GET["showthumbnail"] == "1");
if (@$_GET["thumbnailwidth"] == "" && @$_GET["thumbnailheight"] == "") {
$iThumbnailWidth = EW_THUMBNAIL_DEFAULT_WIDTH; // Set default width
$iThumbnailHeight = EW_THUMBNAIL_DEFAULT_HEIGHT; // Set default height
} else {
if (@$_GET["thumbnailwidth"] <> "") {
$iThumbnailWidth = $_GET["thumbnailwidth"];
if (!is_numeric($iThumbnailWidth) || $iThumbnailWidth < 0) $iThumbnailWidth = 0;
}
if (@$_GET["thumbnailheight"] <> "") {
$iThumbnailHeight = $_GET["thumbnailheight"];
if (!is_numeric($iThumbnailHeight) || $iThumbnailHeight < 0) $iThumbnailHeight = 0;
}
}
if (@$_GET["quality"] <> "") {
$quality = $_GET["quality"];
if (!is_numeric($quality)) $quality = 75; // Set Default
} else {
$quality = 75;
}
$sFilter = $CCMStudents->KeyFilter();
// Set up filter (SQL WHERE clause) and get return SQL
// SQL constructor in CCMStudents class, CCMStudentsinfo.php
$CCMStudents->CurrentFilter = $sFilter;
$sSql = $CCMStudents->SQL();
if ($rs = $conn->Execute($sSql)) {
if (!$rs->EOF) {
if (!EW_DEBUG_ENABLED && ob_get_length())
ob_end_clean();
if (strpos(ew_ServerVar("HTTP_USER_AGENT"), "MSIE") === FALSE)
header("Content-type: images");
if (trim(strval($rs->fields('Photograph'))) <> "") {
header("Content-Disposition: attachment; filename=" . $rs->fields('Photograph'));
}
$objBinary->Value = $rs->fields('Photograph');
$objBinary->Value = $objBinary->Value;
if ($bShowThumbnail) {
ew_ResizeBinary($objBinary->Value, $iThumbnailWidth, $iThumbnailHeight, $quality);
}
$data = $objBinary->Value;
if (substr($data, 0, 2) == "PK" && strpos($data, "[Content_Types].xml") > 0 &&
strpos($data, "_rels") > 0 && strpos($data, "docProps") > 0) { // Fix Office 2007 documents
if (substr($data, -4) <> "\0\0\0\0")
$data .= "\0\0\0\0";
}
echo $data;
}
$rs->Close();
}
}
// Page Load event
function Page_Load() {
//echo "Page Load";
}
// Page Unload event
function Page_Unload() {
//echo "Page Unload";
}
// Page Redirecting event
function Page_Redirecting(&$url) {
// Example:
//$url = "your URL";
}
// Message Showing event
function Message_Showing(&$msg) {
// Example:
//$msg = "your new message";
}
}
?>