本文整理汇总了PHP中func::generateRandomName方法的典型用法代码示例。如果您正苦于以下问题：PHP func::generateRandomName方法的具体用法？PHP func::generateRandomName怎么用？PHP func::generateRandomName使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类func的用法示例。
在下文中一共展示了func::generateRandomName方法的2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: edit
function edit()
{
if (!$this->haveAccessTo('edit')) {
return $this->showAccessDenied();
}
$nRecordID = Func::POSTGET('rec', false, true);
if (!$nRecordID) {
$this->adminRedirect(Errors::IMPOSSIBLE);
}
$aData = $this->db->one_array('SELECT * FROM ' . TABLE_BANNERS . ' WHERE id=' . $nRecordID);
if (empty($aData)) {
$this->adminRedirect(Errors::IMPOSSIBLE);
}
$sPrevPosition = $aData['position'];
if (bff::$isPost) {
$this->input->postm(array('position' => TYPE_STR, 'cat' => TYPE_ARRAY_UINT, 'enabled' => TYPE_BOOL, 'banner_type' => TYPE_UINT, 'show_limit' => TYPE_UINT, 'resize_img' => TYPE_BOOL, 'code' => TYPE_STR, 'show_start' => TYPE_STR, 'show_finish' => TYPE_STR, 'clickurl' => TYPE_STR, 'showurl' => TYPE_STR, 'showurl_recursive' => TYPE_BOOL, 'flash_width' => TYPE_UINT, 'flash_height' => TYPE_UINT, 'flash_key' => TYPE_STR, 'title' => TYPE_STR, 'alt' => TYPE_STR, 'description' => TYPE_STR), $aData);
if (!$aData['position']) {
$this->errors->set('position');
}
/* если при редактировании позиция меняется, проверить новую позицию на возможность ротации */
if ($aData['position'] != $sPrevPosition) {
if (!$this->checkRotation($aData['position'])) {
$this->errors->set('no_rotation');
}
}
$aData['clickurl'] = preg_replace("[^http://|www\\.|https://|ftp://]", '', $aData['clickurl']);
$aData['showurl'] = preg_replace("[^http://|www\\.|https://|ftp://]", '', $aData['showurl']);
$sFlashAddFields = '';
if ($aData['banner_type'] == BANNERS_TYPE_FLASH) {
if (!$aData['flash_width'] || !$aData['flash_height']) {
$this->errors->set('no_flash_size');
}
$sFlashAddFields = 'flash = ' . $this->db->str2sql(serialize(array('width' => $aData['flash_width'], 'height' => $aData['flash_height'], 'key' => $aData['flash_key']))) . ',';
}
Func::setSESSION('banner_position', $aData['position']);
if ($this->errors->no()) {
$this->db->execute('UPDATE ' . TABLE_BANNERS . '
SET clickurl = :clickurl,
position = :position,
cat = :cat,
show_start = :show_start,
show_finish = :show_finish,
showurl = :showurl,
showurl_recursive =' . $aData['showurl_recursive'] . ',
enabled =' . $aData['enabled'] . ',
banner_type =' . $aData['banner_type'] . ',' . $sFlashAddFields . '
show_limit = ' . $aData['show_limit'] . ',
title = :title, alt = :alt, description = :description
WHERE id=' . $nRecordID, array(':clickurl' => $aData['clickurl'], ':position' => $aData['position'], ':cat' => join(',', $aData['cat']), ':show_start' => date('Y-m-d H:i', strtotime($aData['show_start'])), ':show_finish' => date('Y-m-d H:i', strtotime($aData['show_finish'])), ':showurl' => $aData['showurl'], ':title' => $aData['title'], ':alt' => $aData['alt'], ':description' => $aData['description']));
do {
if ($aData['banner_type'] == BANNERS_TYPE_IMG) {
$oUpload = new Upload('bnrimg', false);
if (isset($_FILES['bnrimg']) && $_FILES['bnrimg']['error'] == 4) {
break;
}
$oUpload->checkIsIMG();
if ($oUpload->isSuccessfull()) {
$this->delImages($nRecordID, array('banner' => $aData['banner']));
$aImgInfo = getimagesize($_FILES['bnrimg']['tmp_name']);
$sExtension = image_type_to_extension($aImgInfo[2], false);
$sFilename = func::generateRandomName(5, true, true) . '.' . $sExtension;
$aPositionInfo = $this->positions[$aData['position']];
if (!isset($aPositionInfo['height']) || !$aPositionInfo['height']) {
$aPositionInfo['height'] = false;
}
if (!$aData['resize_img']) {
$aWorkingImg = array('filename' => BANNERS_PATH . $nRecordID . '_work_' . $sFilename, 'width' => $aImgInfo[0], 'height' => $aImgInfo[1], 'autofit' => true, 'crop_v' => 'center', 'crop_h' => 'center');
} else {
$aWorkingImg = array('filename' => BANNERS_PATH . $nRecordID . '_work_' . $sFilename, 'width' => $aPositionInfo['width'], 'height' => $aPositionInfo['height'], 'autofit' => true, 'crop_v' => 'center', 'crop_h' => 'center');
}
$aParams = array(array('filename' => BANNERS_PATH . $nRecordID . '_th_' . $sFilename, 'width' => 100, 'height' => false, 'autofit' => true, 'crop_v' => 'center', 'crop_h' => 'center'), $aWorkingImg ? $aWorkingImg : '');
$oThumb = new CThumbnail($_FILES['bnrimg']['tmp_name'], false);
$oThumb->save($aParams);
$this->db->execute('UPDATE ' . TABLE_BANNERS . '
SET banner=' . $this->db->str2sql($sFilename) . '
WHERE id=' . $nRecordID);
}
} elseif ($aData['banner_type'] == BANNERS_TYPE_FLASH) {
$fUpload = new Upload('flash', false);
if (!empty($fUpload->filename)) {
$this->delImages($nRecordID, array('banner' => $aData['banner']));
$fUpload->save(BANNERS_PATH, $nRecordID . '_src_');
$this->db->execute('UPDATE ' . TABLE_BANNERS . '
SET banner=' . $this->db->str2sql($fUpload->getFilename()) . '
WHERE id=' . $nRecordID);
}
} else {
$this->db->execute('UPDATE ' . TABLE_BANNERS . '
SET banner=' . $this->db->str2sql($aData['code']) . '
WHERE id=' . $nRecordID);
}
} while (false);
$this->adminRedirect(Errors::SUCCESSFULL);
}
$aData['banner'] = $this->db->one_data('SELECT banner FROM ' . TABLE_BANNERS . ' WHERE id=' . $nRecordID);
}
$aData['cat'] = explode(',', $aData['cat']);
if (empty($aData['position'])) {
$aData['position'] = Func::SESSION('banner_position');
}
//.........这里部分代码省略.........
示例2: upload
function upload()
{
#Загружались ли файлы
if (empty($_FILES)) {
return false;
}
#Достаточно ли свободного места на диске
if ($nDiskFreeSpace = @disk_free_space($this->path)) {
if ($nDiskFreeSpace <= 524288000) {
trigger_error('attach_quota_reached');
return false;
}
}
$aAttachments = array();
$i = 1;
$aFiles = array_reverse($_FILES);
foreach ($aFiles as $sFileKey => $aFileParams) {
if (strpos($sFileKey, $this->input) === FALSE || $aFileParams['error'] == 4) {
/* файл не был загружен */
continue;
}
$aAttachments[$i] = array('error' => 0, 'filesize' => @filesize($aFileParams['tmp_name']), 'rfilename' => $aFileParams['name'], 'extension' => mb_strtolower(pathinfo($aFileParams['name'], PATHINFO_EXTENSION)));
if (!$aAttachments[$i]['filesize']) {
$aAttachments[$i]['filesize'] = $aFileParams['size'];
}
#Не указана ли ошибка загрузки
if ($aFileParams['error'] != 0) {
switch ($aFileParams['error']) {
case 1:
//The uploaded file exceeds the upload_max_filesize directive in php.ini.
//The uploaded file exceeds the upload_max_filesize directive in php.ini.
case 2:
//The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form.
$aAttachments[$i]['error'] = BFF_UPLOADERROR_MAXSIZE;
break;
default:
//3: The uploaded file was only partially uploaded.
//4: No file was uploaded.
//6: Missing a temporary folder. Introduced in PHP 4.3.10 and PHP 5.0.3.
//7: Failed to write file to disk. Introduced in PHP 5.1.0.
$aAttachments[$i]['error'] = -$aFileParams['error'];
break;
}
continue;
}
#Загружен ли файл?
if (!is_uploaded_file($aFileParams['tmp_name'])) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_UPLOADERR;
continue;
}
#Проверка имени файла
if (preg_match("#[\\/:;*?\"<>|]#i", $aFileParams['name'])) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_WRONGNAME;
continue;
}
#Проверка размера файла
if ($aAttachments[$i]['filesize'] <= 0) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_WRONGSIZE;
continue;
}
if (!empty($this->maxsize) && $aAttachments[$i]['filesize'] > $this->maxsize) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_MAXSIZE;
continue;
}
#Проверка типа файла по раширению
if (!$this->isAllowedExtension($aAttachments[$i]['extension'])) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_WRONGTYPE;
continue;
}
#Проверка свободного места на диске
if ($nDiskFreeSpace <= $aAttachments[$i]['filesize']) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_DISKQUOTA;
continue;
}
#Генерация имени файла
if ($aAttachments[$i]['extension'] == 'jpeg') {
$aAttachments[$i]['extension'] = 'jpg';
}
$sFilename = func::generateRandomName(10, false, true) . '.' . $aAttachments[$i]['extension'];
$sFilepath = $this->path . $sFilename;
#Сохранение
if (!move_uploaded_file($aFileParams['tmp_name'], $sFilepath)) {
$aAttachments[$i]['error'] = BFF_UPLOADERROR_UPLOADERR;
continue;
}
$aAttachments[$i]['filename'] = $sFilename;
@chmod($sFilepath, 0666);
if (++$i > $this->limit) {
break;
}
}
if ($this->limit == 1) {
$attach = current($aAttachments);
return $attach['error'] === 0 ? $attach['filename'] . ';' . $attach['filesize'] . ';' . $attach['extension'] : '';
}
return $aAttachments;
}