本文整理汇总了PHP中IsUser函数的典型用法代码示例。如果您正苦于以下问题：PHP IsUser函数的具体用法？PHP IsUser怎么用？PHP IsUser使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了IsUser函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: _rss
/**
* rss download
*
* @param $saveDir
* @param $filterFile
* @param $historyFile
* @param $url
* @param $username
* @return mixed
*/
function _rss($saveDir, $filterFile, $historyFile, $url, $username = "")
{
global $cfg;
// set user
if (!empty($username)) {
// check first
if (IsUser($username)) {
$cfg["user"] = $username;
} else {
$this->_outputError("username " . $username . " is no valid user.\n");
return false;
}
}
// process Feed
require_once "inc/classes/Rssd.php";
return Rssd::processFeed($saveDir, $filterFile, $historyFile, $url);
}示例2: resetOwner
function resetOwner($file)
{
global $cfg, $db;
include_once "AliasFile.php";
// log entry has expired so we must renew it
$rtnValue = "";
$alias = getAliasName($file) . ".stat";
if (file_exists($cfg["torrent_file_path"] . $alias)) {
$af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $torrentowner, $cfg);
if (IsUser($af->torrentowner)) {
// We have an owner!
$rtnValue = $af->torrentowner;
} else {
// no owner found, so the super admin will now own it
$rtnValue = GetSuperAdmin();
}
$host_resolved = gethostbyaddr($cfg['ip']);
$create_time = time();
$rec = array('user_id' => $rtnValue, 'file' => $file, 'action' => $cfg["constants"]["reset_owner"], 'ip' => $cfg['ip'], 'ip_resolved' => $host_resolved, 'user_agent' => $_SERVER['HTTP_USER_AGENT'], 'time' => $create_time);
$sTable = 'tf_log';
$sql = $db->GetInsertSql($sTable, $rec);
// add record to the log
$result = $db->Execute($sql);
showError($db, $sql);
}
return $rtnValue;
}示例3: dbError
// read and display all messages in a list.
$inx = 0;
$sql = "SELECT mid, from_user, message, IsNew, ip, time, force_read FROM tf_messages WHERE to_user=" . $db->qstr($cfg["user"]) . " ORDER BY time";
$result = $db->Execute($sql);
if ($db->ErrorNo() != 0) {
dbError($sql);
}
$message_list = array();
while (list($mid, $from_user, $message, $new, $ip, $time, $force_read) = $result->FetchRow()) {
$mail_image = $new == 1 ? "themes/" . $cfg['theme'] . "/images/new_message.gif" : "themes/" . $cfg['theme'] . "/images/old_message.gif";
$display_message = check_html($message, "nohtml");
if (strlen($display_message) >= 40) {
$display_message = substr($display_message, 0, 39) . "...";
}
// No, let them reply or delete it
array_push($message_list, array('mid' => $mid, 'mail_image' => $mail_image, 'from_user' => $from_user, 'display_message' => $display_message, 'date2' => date($cfg['_DATETIMEFORMAT'], $time), 'force_read' => $force_read, 'IsUser2' => IsUser($from_user) ? 1 : 0));
$inx++;
}
if ($inx == 0) {
$tmpl->setvar('no_inx', 1);
$tmpl->setvar('_NORECORDSFOUND', $cfg['_NORECORDSFOUND']);
} else {
$tmpl->setvar('no_inx', 0);
$tmpl->setloop('message_list', $message_list);
}
$tmpl->setvar('_SENDMESSAGETO', $cfg['_SENDMESSAGETO']);
$tmpl->setvar('_COMPOSE', $cfg['_COMPOSE']);
$tmpl->setvar('_CHOOSEAUSER', $cfg['_CHOOSEAUSER']);
$userList = array();
for ($inx = 0; $inx < sizeof($cfg['users']); $inx++) {
array_push($userList, array('user' => htmlentities($cfg['users'][$inx], ENT_QUOTES)));示例4: header
<?php
require_once 'core/config.php';
if (!IsUser()) {
header("Location: login");
}
if (DatoUser($_SESSION['id'], "rango") < 2) {
header("Location: index.php");
}
if ($_POST['Ccon']) {
if (configval(1) != $_POST['logo'] && $_POST['logo'] != "") {
$Q1 = "UPDATE config SET value='" . $_POST['logo'] . "' WHERE id='1'";
mysql_query($Q1);
echo "Logo actualizado";
}
if (configval(2) != $_POST['dirraiz'] && $_POST['dirraiz'] != "") {
$Q2 = "UPDATE config SET value='" . $_POST['dirraiz'] . "' WHERE id='2'";
mysql_query($Q2);
echo "Direcotio Raiz actualizado";
}
if (configval(3) != $_POST['nsitio'] && $_POST['nsitio'] != "") {
$Q3 = "UPDATE config SET value='" . $_POST['nsitio'] . "' WHERE id='3'";
mysql_query($Q3);
echo "Nombre del sitio actualizado";
}
if (configval(4) != $_POST['tef']) {
$Q4 = "UPDATE config SET value='" . $_POST['tef'] . "' WHERE id='4'";
mysql_query($Q4);
echo "Titulo enlace footer Actualizado";
}
if (configval(5) != $_POST['ef']) {示例5: configval
<?php
include_once "core/config.php";
if (IsUser()) {
session_destroy();
}
header("Location: " . configval(2));示例6: resetOwner
/**
* reset Owner
*
* @param $transfer
* @return string
*/
function resetOwner($transfer)
{
global $cfg, $db, $transfers;
// log entry has expired so we must renew it
$rtnValue = "n/a";
if (file_exists($cfg["transfer_file_path"] . $transfer . ".stat")) {
$sf = new StatFile($transfer);
if (IsUser($sf->transferowner)) {
$rtnValue = $sf->transferowner;
} else {
$rtnValue = GetSuperAdmin();
}
/* no owner found, so the super admin will now own it */
// add entry to the log
$sql = "INSERT INTO tf_log (user_id,file,action,ip,ip_resolved,user_agent,time)" . " VALUES (" . $db->qstr($rtnValue) . "," . $db->qstr($transfer) . "," . $db->qstr($cfg["constants"]["reset_owner"]) . "," . $db->qstr($cfg['ip']) . "," . $db->qstr($cfg['ip_resolved']) . "," . $db->qstr($cfg['user_agent']) . "," . $db->qstr(time()) . ")";
$result = $db->Execute($sql);
if ($db->ErrorNo() != 0) {
dbError($sql);
}
}
$transfers['owner'][$transfer] = $rtnValue;
return $rtnValue;
}示例7: displayUserSection
function displayUserSection()
{
global $cfg, $db;
echo "<table width=\"760\" border=1 bordercolor=\"" . $cfg["table_admin_border"] . "\" cellpadding=\"2\" cellspacing=\"0\" bgcolor=\"" . $cfg["table_data_bg"] . "\">";
echo "<tr><td colspan=6 bgcolor=\"" . $cfg["table_header_bg"] . "\" background=\"themes/" . $cfg["theme"] . "/images/bar.gif\"><img src=\"images/user_group.gif\" width=17 height=14 border=0> <font class=\"title\">" . _USERDETAILS . "</font></div></td></tr>";
echo "<tr>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\" width=\"15%\"><div align=center class=\"title\">" . _USER . "</div></td>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\" width=\"6%\"><div align=center class=\"title\">" . _HITS . "</div></td>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\"><div align=center class=\"title\">" . _UPLOADACTIVITY . " (" . $cfg["days_to_keep"] . " " . _DAYS . ")</div></td>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\" width=\"6%\"><div align=center class=\"title\">" . _JOINED . "</div></td>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\" width=\"15%\"><div align=center class=\"title\">" . _LASTVISIT . "</div></td>";
echo "<td bgcolor=\"" . $cfg["table_header_bg"] . "\" width=\"8%\"><div align=center class=\"title\">" . _ADMIN . "</div></td>";
echo "</tr>";
$total_activity = GetActivityCount();
$sql = "SELECT user_id, hits, last_visit, time_created, user_level FROM tf_users ORDER BY user_id";
$result = $db->Execute($sql);
while (list($user_id, $hits, $last_visit, $time_created, $user_level) = $result->FetchRow()) {
$user_activity = GetActivityCount($user_id);
if ($user_activity == 0) {
$user_percent = 0;
} else {
$user_percent = number_format($user_activity / $total_activity * 100);
}
$user_icon = "images/user_offline.gif";
if (IsOnline($user_id)) {
$user_icon = "images/user.gif";
}
echo "<tr>";
if (IsUser($user_id)) {
echo "<td><a href=\"message.php?to_user=" . $user_id . "\"><img src=\"" . $user_icon . "\" width=17 height=14 title=\"" . _SENDMESSAGETO . " " . $user_id . "\" border=0 align=\"bottom\">" . $user_id . "</a></td>";
} else {
echo "<td><img src=\"" . $user_icon . "\" width=17 height=14 title=\"n/a\" border=0 align=\"bottom\">" . $user_id . "</td>";
}
echo "<td><div class=\"tiny\" align=\"right\">" . $hits . "</div></td>";
echo "<td><div align=center>";
?>
<table width="310" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="200">
<table width="200" border="0" cellpadding="0" cellspacing="0">
<tr>
<td background="themes/<?php
echo $cfg["theme"];
?>
/images/proglass.gif" width="<?php
echo $user_percent * 2;
?>
"><img src="images/blank.gif" width="1" height="12" border="0"></td>
<td background="themes/<?php
echo $cfg["theme"];
?>
/images/noglass.gif" width="<?php
echo 200 - $user_percent * 2;
?>
"><img src="images/blank.gif" width="1" height="12" border="0"></td>
</tr>
</table>
</td>
<td align="right" width="40"><div class="tiny" align="right"><?php
echo $user_activity;
?>
</div></td>
<td align="right" width="40"><div class="tiny" align="right"><?php
echo $user_percent;
?>
%</div></td>
<td align="right"><a href="admin.php?op=showUserActivity&user_id=<?php
echo $user_id;
?>
"><img src="images/properties.png" width="18" height="13" title="<?php
echo $user_id . "'s " . _USERSACTIVITY;
?>
" border="0"></a></td>
</tr>
</table>
<?php
echo "</td>";
echo "<td><div class=\"tiny\" align=\"center\">" . date(_DATEFORMAT, $time_created) . "</div></td>";
echo "<td><div class=\"tiny\" align=\"center\">" . date(_DATETIMEFORMAT, $last_visit) . "</div></td>";
echo "<td><div align=\"right\" class=\"tiny\">";
$user_image = "images/user.gif";
$type_user = _NORMALUSER;
if ($user_level == 1) {
$user_image = "images/admin_user.gif";
$type_user = _ADMINISTRATOR;
}
if ($user_level == 2) {
$user_image = "images/superadmin.gif";
$type_user = _SUPERADMIN;
}
if ($user_level <= 1 || IsSuperAdmin()) {
echo "<a href=\"admin.php?op=editUser&user_id=" . $user_id . "\"><img src=\"images/edit.png\" width=12 height=13 title=\"" . _EDIT . " " . $user_id . "\" border=0></a>";
}
echo "<img src=\"" . $user_image . "\" title=\"" . $user_id . " - " . $type_user . "\">";
if ($user_level <= 1) {
echo "<a href=\"admin.php?op=deleteUser&user_id=" . $user_id . "\"><img src=\"images/delete_on.gif\" border=0 width=16 height=16 title=\"" . _DELETE . " " . $user_id . "\" onclick=\"return ConfirmDeleteUser('" . $user_id . "')\"></a>";
} else {
echo "<img src=\"images/delete_off.gif\" width=16 height=16 title=\"n/a\">";
}
echo "</div></td>";
//.........这里部分代码省略.........
示例8: substr
if (strlen($display_message) >= 40) {
// needs to be trimmed
$display_message = substr($display_message, 0, 39);
$display_message .= "...";
}
$link = $_SERVER['PHP_SELF'] . "?mid=" . $mid;
echo "<tr><td> <a href=\"" . $link . "\"><img src=\"" . $mail_image . "\" width=14 height=11 title=\"\" border=0 align=\"absmiddle\"></a> <a href=\"" . $link . "\">" . $from_user . "</a></td>";
echo "<td><a href=\"" . $link . "\">" . $display_message . "</a></td>";
echo "<td align=\"center\"><a href=\"" . $link . "\">" . date(_DATETIMEFORMAT, $time) . "</a></td>";
echo "<td align=\"right\">";
// Is this a force_read from an admin?
if ($force_read == 1) {
// Yes, then don't let them delete the message yet
echo "<img src=\"images/delete_off.gif\" width=16 height=16 title=\"\" border=0>";
} else {
// No, let them reply or delete it
if (IsUser($from_user)) {
echo "<a href=\"message.php?to_user=" . $from_user . "&rmid=" . $mid . "\"><img src=\"images/reply.gif\" width=16 height=16 title=\"" . _REPLY . "\" border=0></a>";
}
echo "<a href=\"" . $_SERVER['PHP_SELF'] . "?delete=" . $mid . "\"><img src=\"images/delete_on.gif\" width=16 height=16 title=\"" . _DELETE . "\" border=0></a></td></tr>";
}
$inx++;
}
// End While
echo "</table>";
if ($inx == 0) {
echo "<div align=\"center\"><strong>-- " . _NORECORDSFOUND . " --</strong></div>";
}
}
// end the else
DisplayFoot();示例9: checkUsername
/**
* check the username
*
* @param $username string
* @return boolean true or string with error-message
*/
function checkUsername($username)
{
global $cfg;
if (isset($username) && $username != "") {
return IsUser($username) ? $username . " " . $cfg['_HASBEENUSED'] : true;
} else {
return $cfg['_USERIDREQUIRED'];
}
}示例10: tfb_getRequestVar
*******************************************************************************/
// prevent direct invocation
if (!isset($cfg['user']) || isset($_REQUEST['cfg'])) {
@ob_end_clean();
@header("location: ../../../index.php");
exit;
}
/******************************************************************************/
$user_id = tfb_getRequestVar('user_id');
$org_user_id = tfb_getRequestVar('org_user_id');
$pass1 = tfb_getRequestVar('pass1');
$userType = tfb_getRequestVar('userType');
$hideOffline = tfb_getRequestVar('hideOffline');
$user_id = strtolower($user_id);
if (!(IsUser($user_id) && $user_id != $org_user_id)) {
// Admin is changing id or password through edit screen
if (($user_id == $cfg["user"] || $cfg["user"] == $org_user_id) && $pass1 != "") {
// this will expire the user
$_SESSION['user'] = md5($cfg["pagetitle"]);
}
updateThisUser($user_id, $org_user_id, $pass1, $userType, $hideOffline);
AuditAction($cfg["constants"]["admin"], $cfg['_EDITUSER'] . ": " . $user_id);
@header("location: admin.php");
exit;
}
// init template-instance
tmplInitializeInstance($cfg["theme"], "page.admin.updateUser.tmpl");
// set vars
$tmpl->setvar('user_id', $user_id);
$tmpl->setvar('org_user_id', $org_user_id);示例11: tmplSetUserSection
/**
* sets vars for the user section
*/
function tmplSetUserSection()
{
global $cfg, $db, $tmpl;
// xfer-prepare
$tmpl->setvar('enable_xfer', $cfg["enable_xfer"]);
if ($cfg['enable_xfer'] == 1) {
$tmpl->setvar('userSection_colspan', 8);
// getTransferListArray to update xfer-stats
// xfer-init
if ($cfg['xfer_realtime'] == 0) {
$cfg['xfer_realtime'] = 1;
// set xfer-newday
Xfer::setNewday();
}
@getTransferListArray();
} else {
$tmpl->setvar('userSection_colspan', 7);
}
// activity-prepare
$total_activity = GetActivityCount();
$sql = "SELECT user_id, hits, last_visit, time_created, user_level, state FROM tf_users ORDER BY user_id";
$result = $db->Execute($sql);
if ($db->ErrorNo() != 0) {
dbError($sql);
}
// user-details
$user_details_list = array();
while (list($user_id, $hits, $last_visit, $time_created, $user_level, $user_state) = $result->FetchRow()) {
// disk-usage
$disk_usage = "0";
$tDir = $cfg["path"] . $user_id . "/";
if (is_dir($tDir)) {
switch ($cfg["_OS"]) {
case 1:
//Linux
$dudir = shell_exec($cfg['bin_du'] . " -sk -h -D " . tfb_shellencode($tDir));
break;
case 2:
//BSD
$dudir = shell_exec($cfg['bin_du'] . " -sk -h -L " . tfb_shellencode($tDir));
break;
}
$dusize = explode("\t", $dudir);
$disk_usage = array_shift($dusize);
}
// xfer-usage
$xfer_usage = $cfg['enable_xfer'] == 1 ? Xfer::getUsage($user_id) : 0;
// activity
$user_activity = GetActivityCount($user_id);
$user_percent = $user_activity == 0 ? 0 : number_format($user_activity / $total_activity * 100);
// online
$user_icon = "themes/" . $cfg['theme'] . "/images/user_offline.gif";
if (IsOnline($user_id)) {
$user_icon = "themes/" . $cfg['theme'] . "/images/user.gif";
}
// level
$user_image = "themes/" . $cfg['theme'] . "/images/user.gif";
$type_user = $cfg['_NORMALUSER'];
if ($user_level == 1) {
$user_image = "themes/" . $cfg['theme'] . "/images/admin_user.gif";
$type_user = $cfg['_ADMINISTRATOR'];
}
if ($user_level == 2) {
$user_image = "themes/" . $cfg['theme'] . "/images/superadmin.gif";
$type_user = $cfg['_SUPERADMIN'];
}
$is_superadmin = $user_level <= 1 || IsSuperAdmin() ? 1 : 0;
// add to list
array_push($user_details_list, array('is_user' => IsUser($user_id), 'user_id' => $user_id, 'user_icon' => $user_icon, 'hits' => $hits, 'disk_usage' => $disk_usage, 'xfer_usage' => $xfer_usage, 'user_percent' => $user_percent, 'user_percent2' => $user_percent * 2, 'user_percent3' => 200 - $user_percent * 2, 'time_created' => date($cfg['_DATEFORMAT'], $time_created), 'last_visit' => date($cfg['_DATETIMEFORMAT'], $last_visit), 'user_image' => $user_image, 'type_user' => $type_user, 'user_level' => $user_level, 'user_state' => $user_state, 'is_superadmin' => $is_superadmin));
}
// set vars
$tmpl->setvar('_USERDETAILS', $cfg['_USERDETAILS']);
$tmpl->setvar('_USER', $cfg['_USER']);
$tmpl->setvar('_HITS', $cfg['_HITS']);
$tmpl->setvar('_UPLOADACTIVITY', $cfg['_UPLOADACTIVITY']);
$tmpl->setvar('_JOINED', $cfg['_JOINED']);
$tmpl->setvar('_LASTVISIT', $cfg['_LASTVISIT']);
$tmpl->setvar('_ADMIN', $cfg['_ADMIN']);
$tmpl->setvar('_DAYS', $cfg['_DAYS']);
$tmpl->setvar('_SENDMESSAGETO', $cfg['_SENDMESSAGETO']);
$tmpl->setvar('_WARNING', $cfg['_WARNING']);
$tmpl->setvar('_ABOUTTODELETE', $cfg['_ABOUTTODELETE']);
$tmpl->setvar('_USERSACTIVITY', $cfg['_USERSACTIVITY']);
$tmpl->setvar('_EDIT', $cfg['_EDIT']);
$tmpl->setvar('_DELETE', $cfg['_DELETE']);
$tmpl->setvar('table_admin_border', $cfg["table_admin_border"]);
$tmpl->setvar('days_to_keep', $cfg["days_to_keep"]);
$tmpl->setloop('user_details_list', $user_details_list);
}示例12: tfb_getRequestVar
exit;
}
/******************************************************************************/
$user_id = tfb_getRequestVar('user_id');
$org_user_id = tfb_getRequestVar('org_user_id');
$email_address = tfb_getRequestVar('email_address');
$pass1 = tfb_getRequestVar('pass1');
$pass2 = tfb_getRequestVar('pass2');
$userType = tfb_getRequestVar('userType');
$hideOffline = tfb_getRequestVar('hideOffline');
$user_id = strtolower($user_id);
$email_address = strtolower($email_address);
// check password
$passwordCheck = $pass1 != '' && $pass2 != '' ? checkPassword($pass1, $pass2) : true;
// update user
if (!empty($user_id) && ($passwordCheck === true && IsUser($user_id) || $user_id == $org_user_id && IsUser($org_user_id))) {
// Admin is changing id or password through edit screen
if (($user_id == $cfg["user"] || $cfg["user"] == $org_user_id) && $pass1 != "") {
// this will expire the user
$_SESSION['user'] = md5($cfg["pagetitle"]);
}
updateThisUser($user_id, $org_user_id, $pass1, $userType, $hideOffline, $email_address);
AuditAction($cfg["constants"]["admin"], $cfg['_EDITUSER'] . ": " . $user_id);
@header("location: admin.php?op=editUser&user_id=" . urlencode($user_id));
exit;
} else {
AuditAction($cfg["constants"]["error"], $cfg['_EDITUSER'] . ": uname to edit " . $user_id);
}
// init template-instance
tmplInitializeInstance($cfg["theme"], "page.admin.updateUser.tmpl");
// set vars示例13: tfb_getRequestVar
@ob_end_clean();
@header("location: ../../../index.php");
exit;
}
/******************************************************************************/
$user_id = tfb_getRequestVar('user_id');
$org_user_id = tfb_getRequestVar('org_user_id');
$pass1 = tfb_getRequestVar('pass1');
$pass2 = tfb_getRequestVar('pass2');
$userType = tfb_getRequestVar('userType');
$hideOffline = tfb_getRequestVar('hideOffline');
$user_id = strtolower($user_id);
// check password
$passwordCheck = $pass1 != '' && $pass2 != '' ? checkPassword($pass1, $pass2) : true;
// update user
if (IsUser($org_user_id) && !IsUser($user_id) && $user_id != '' && $user_id != $org_user_id && $passwordCheck === true) {
// Admin is changing id or password through edit screen
if (($user_id == $cfg["user"] || $cfg["user"] == $org_user_id) && $pass1 != "") {
// this will expire the user
$_SESSION['user'] = md5($cfg["pagetitle"]);
}
updateThisUser($user_id, $org_user_id, $pass1, $userType, $hideOffline);
AuditAction($cfg["constants"]["admin"], $cfg['_EDITUSER'] . ": " . $user_id);
@header("location: admin.php");
exit;
}
// init template-instance
tmplInitializeInstance($cfg["theme"], "page.admin.updateUser.tmpl");
// set vars
$tmpl->setvar('user_id', $user_id);
$tmpl->setvar('org_user_id', $org_user_id);示例14: tfb_getRequestVar
To read the license please visit http://www.gnu.org/copyleft/gpl.html
*******************************************************************************/
// prevent direct invocation
if (!isset($cfg['user']) || isset($_REQUEST['cfg'])) {
@ob_end_clean();
@header("location: ../../../index.php");
exit;
}
/******************************************************************************/
$newUser = tfb_getRequestVar('newUser');
$pass1 = tfb_getRequestVar('pass1');
$userType = tfb_getRequestVar('userType');
// new user ?
$newUser = strtolower($newUser);
if (!IsUser($newUser)) {
addNewUser($newUser, $pass1, $userType);
AuditAction($cfg["constants"]["admin"], $cfg['_NEWUSER'] . ": " . $newUser);
@header("location: admin.php?op=showUsers");
exit;
}
// init template-instance
tmplInitializeInstance($cfg["theme"], "page.admin.addUser.tmpl");
// set vars
$tmpl->setvar('newUser', $newUser);
//
$tmpl->setvar('_TRYDIFFERENTUSERID', $cfg['_TRYDIFFERENTUSERID']);
$tmpl->setvar('_HASBEENUSED', $cfg['_HASBEENUSED']);
//
tmplSetTitleBar("Administration - Add User");
tmplSetAdminMenu();