本文整理汇总了PHP中StringUtil::length方法的典型用法代码示例。如果您正苦于以下问题：PHP StringUtil::length方法的具体用法？PHP StringUtil::length怎么用？PHP StringUtil::length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StringUtil的用法示例。
在下文中一共展示了StringUtil::length方法的15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: execute
/**
* @see TemplatePluginModifier::execute()
*/
public function execute($tagArgs, Template $tplObj)
{
// default values
$length = 80;
$etc = '...';
$breakWords = false;
// get values
$string = $tagArgs[0];
if (isset($tagArgs[1])) {
$length = intval($tagArgs[1]);
}
if (isset($tagArgs[2])) {
$etc = $tagArgs[2];
}
if (isset($tagArgs[3])) {
$breakWords = $tagArgs[3];
}
// execute plugin
if ($length == 0) {
return '';
}
if (StringUtil::length($string) > $length) {
$length -= StringUtil::length($etc);
if (!$breakWords) {
$string = preg_replace('/\\s+?(\\S+)?$/', '', StringUtil::substring($string, 0, $length + 1));
}
return StringUtil::substring($string, 0, $length) . $etc;
} else {
return $string;
}
}示例2: checkCondition
/**
* Checks the condition.
*
* @param PMRuleCondition $condition
* @param string $string
* @return boolean
*/
protected function checkCondition(PMRuleCondition $condition, $string)
{
$value = StringUtil::toLowerCase($condition->ruleConditionValue);
$string = StringUtil::toLowerCase($string);
switch ($condition->ruleCondition) {
case 'contains':
if (StringUtil::indexOf($string, $value) !== false) {
return true;
}
break;
case 'dontContains':
if (StringUtil::indexOf($string, $value) === false) {
return true;
}
break;
case 'beginsWith':
if (StringUtil::indexOf($string, $value) === 0) {
return true;
}
break;
case 'endsWith':
if (StringUtil::substring($string, -1 * StringUtil::length($value)) == $value) {
return true;
}
break;
case 'isEqualTo':
if ($value == $string) {
return true;
}
break;
}
return false;
}示例3: validate
/**
* @see Form::validate()
*/
public function validate()
{
parent::validate();
if (empty($this->message)) {
throw new UserInputException('message');
}
if (StringUtil::length($this->message) > WCF::getUser()->getPermission('user.contest.maxSolutionLength')) {
throw new UserInputException('message', 'tooLong');
}
}示例4: getMessagePreview
/**
* Returns an excerpt of this private message.
*
* @return string
*/
public function getMessagePreview()
{
AttachmentBBCode::setMessageID($this->pmID);
$parser = MessageParser::getInstance();
$parser->setOutputType('text/plain');
$message = $parser->parse($this->message, $this->enableSmilies, $this->enableHtml, $this->enableBBCodes, false);
if (StringUtil::length($message) > 500) {
$message = StringUtil::substring($message, 0, 497) . '...';
}
return $message;
}示例5: validate
/**
* @see Form::validate()
*/
public function validate()
{
parent::validate();
if (empty($this->comment)) {
throw new UserInputException('comment');
}
if (StringUtil::length($this->comment) > WCF::getUser()->getPermission('user.contest.maxSolutionLength')) {
throw new UserInputException('comment', 'tooLong');
}
// username
$this->validateUsername();
}示例6: getExcerpt
/**
* Returns an excerpt of the message.
*
* @return string
*/
public function getExcerpt()
{
$enableSmilies = 1;
$enableHtml = 0;
$enableBBCodes = 1;
MessageParser::getInstance()->setOutputType('text/plain');
$message = MessageParser::getInstance()->parse($this->comment, $enableSmilies, $enableHtml, $enableBBCodes);
// get abstract
if (StringUtil::length($message) > 50) {
$message = StringUtil::substring($message, 0, 47) . '...';
}
return $message;
}示例7: getTitle
/**
* @see NotificationObject::getTitle()
*/
public function getTitle()
{
$message = $this->getFormattedMessage('text/plain');
$message = StringUtil::stripHTML($message);
$message = StringUtil::trim($message);
if (StringUtil::length($message) > 100) {
$message = StringUtil::substring($message, 0, 97) . '...';
}
if (empty($message)) {
$message = '#' . $this->entryID;
}
return $message;
}开发者ID:0xLeon，项目名称:com.leon.wbb.notification.post.delete，代码行数:16，代码来源:PostDeleteNotificationObject.class.php
示例8: isValidUsername
/**
* Returns true, if the given name is a valid username.
*
* @param string $name username
* @return boolean
*/
public static function isValidUsername($name)
{
// check illegal characters
if (!preg_match('!^[^,\\n]+$!', $name)) {
return false;
}
// check long words
$words = preg_split('!\\s+!', $name, -1, PREG_SPLIT_NO_EMPTY);
foreach ($words as $word) {
if (StringUtil::length($word) > 20) {
return false;
}
}
return true;
}示例9: getExcerpt
/**
* Returns an excerpt of the message.
*
* @return string
*/
public function getExcerpt()
{
// pre-format
$message = StringUtil::trim(StringUtil::unifyNewlines($this->message));
// find 1st paragraph
$excerpt = preg_replace('/^(.*?)\\n\\n.*/s', '$1', $message);
if (StringUtil::length($excerpt) != StringUtil::length($message)) {
$this->data['hasMoreText'] = 1;
}
// format
require_once WCF_DIR . 'lib/data/message/bbcode/MessageParser.class.php';
MessageParser::getInstance()->setOutputType('text/html');
require_once WCF_DIR . 'lib/data/message/bbcode/AttachmentBBCode.class.php';
AttachmentBBCode::setMessageID($this->contestID);
return MessageParser::getInstance()->parse($excerpt, $this->enableSmilies, $this->enableHtml, $this->enableBBCodes);
}示例10: getExcerpt
/**
* Returns an excerpt of the help item.
*
* @return string
*/
public function getExcerpt()
{
// get text
$description = WCF::getLanguage()->getDynamicVariable('wcf.help.item.' . $this->helpItem . '.description');
// remove headlines
$description = preg_replace('~<h4>.*?</h4>~', '', $description);
// remove help images
$description = preg_replace('~<p class="helpImage.*?</p>~s', '', $description);
// strip html tags
$description = strip_tags($description);
// truncate text
if (StringUtil::length($description) > 250) {
$description = preg_replace('/\\s+?(\\S+)?$/', '', StringUtil::substring($description, 0, 251));
$description = StringUtil::substring($description, 0, 250) . '...';
}
return $description;
}示例11: validate
/**
* @see Form::validate()
*/
public function validate() {
parent::validate();
if (empty($this->pageName))
throw new UserInputException('pageName', 'empty');
if (!preg_match('/^[a-z0-9_-]+$/i', $this->pageName))
throw new UserInputException('pageName', 'invalid');
if (StringUtil::length($this->pageName) > 20)
throw new UserInputException('pageName', 'tooLong');
if (empty($this->menuItem))
throw new UserInputException('menuItem', 'empty');
if (StringUtil::length($this->menuItem) > 20)
throw new UserInputException('menuItem', 'tooLong');
}示例12: autoload
/**
* autoload method for classname
*
* @param string $className
*/
public function autoload($className)
{
if (!isset($className)) {
throw new SystemException('missing className');
}
$className = StringUtil::getClassName($className);
$dir = StringUtil::toLowercase(StringUtil::substring($className, StringUtil::length('ViewableContest')));
if (empty($dir)) {
throw new SystemException('wrong dir: ' . $dir);
}
$file = WCF_DIR . 'lib/data/contest/' . $dir . '/' . $className . '.class.php';
if (!is_file($file)) {
throw new SystemException('wrong file: ' . $file);
}
require_once $file;
if (!class_exists($className)) {
throw new SystemException('class does not exist: ' . $className);
}
}示例13: __construct
public function __construct($data, $boxname = "")
{
$this->threadLastPostsBoxData['templatename'] = "threadlastpostsbox";
$this->getBoxStatus($data);
$this->threadLastPostsBoxData['boxID'] = $data['boxID'];
$cntPosts = 0;
if (!defined('THREADLASTPOSTSBOX_THREADID')) {
define('THREADLASTPOSTSBOX_THREADID', 0);
}
if (!defined('THREADLASTPOSTSBOX_LIMIT')) {
define('THREADLASTPOSTSBOX_LIMIT', 10);
}
if (!defined('THREADLASTPOSTSBOX_TITLELENGTH')) {
define('THREADLASTPOSTSBOX_TITLELENGTH', 28);
}
if (!defined('THREADLASTPOSTSBOX_SBCOLOR')) {
define('THREADLASTPOSTSBOX_SBCOLOR', 2);
}
require_once WBB_DIR . 'lib/data/board/Board.class.php';
$boardIDs = Board::getAccessibleBoards();
if (!empty($boardIDs) && THREADLASTPOSTSBOX_THREADID) {
$sql = "SELECT wp.postID, wp.threadID, wp.userID, wp.subject, wp.message, wp.time" . "\n FROM wbb1_1_post wp" . "\n JOIN wbb1_1_thread wt ON (wt.threadID = wp.threadID)" . "\n WHERE wp.threadID = " . THREADLASTPOSTSBOX_THREADID . "\n AND wp.isDeleted = 0" . "\n AND wp.isDisabled = 0" . "\n AND wt.isDeleted = 0" . "\n AND wt.isDisabled = 0" . "\n AND wt.boardID IN (" . $boardIDs . ")" . "\n ORDER BY wp.postID DESC" . "\n LIMIT 0, " . THREADLASTPOSTSBOX_LIMIT;
$result = WBBCore::getDB()->sendQuery($sql);
while ($row = WBBCore::getDB()->fetchArray($result)) {
if (!empty($row['subject'])) {
$title = $row['subject'];
} else {
$title = preg_replace('/\\[/', '<', $row['message']);
$title = preg_replace('/\\]/', '>', $title);
$title = strip_tags($title);
//StringUtil::stripHTML($title);
}
if (THREADLASTPOSTSBOX_TITLELENGTH != 0 && StringUtil::length($title) > THREADLASTPOSTSBOX_TITLELENGTH) {
$title = StringUtil::substring($title, 0, THREADLASTPOSTSBOX_TITLELENGTH - 3) . '...';
}
$row['title'] = StringUtil::encodeHTML($title);
$this->threadLastPostsBoxData['box'][] = $row;
$cntPosts++;
}
}
WCF::getTPL()->assign(array('THREADLASTPOSTSBOX_SBCOLOR' => intval(THREADLASTPOSTSBOX_SBCOLOR), 'threadLastPostBoxCnt' => $cntPosts));
}示例14: validate
/**
* @see Form::validate()
*/
public function validate()
{
ACPForm::validate();
if (empty($this->masterPassword)) {
throw new UserInputException('masterPassword');
}
// check password security
if (StringUtil::length($this->masterPassword) < 8) {
throw new UserInputException('masterPassword', 'notSecure');
}
// digits
if (!preg_match('![0-9]+!', $this->masterPassword)) {
throw new UserInputException('masterPassword', 'notSecure');
}
// latin characters (lower-case)
if (!preg_match('![a-z]+!', $this->masterPassword)) {
throw new UserInputException('masterPassword', 'notSecure');
}
// latin characters (upper-case)
if (!preg_match('![A-Z]+!', $this->masterPassword)) {
throw new UserInputException('masterPassword', 'notSecure');
}
// special characters
if (!preg_match('![^A-Za-z0-9]+!', $this->masterPassword)) {
throw new UserInputException('masterPassword', 'notSecure');
}
// search for identical admin passwords
$sql = "SELECT\tpassword, salt\n\t\t\tFROM\twcf" . WCF_N . "_user\n\t\t\tWHERE\tuserID IN (\n\t\t\t\t\tSELECT\tuserID\n\t\t\t\t\tFROM\twcf" . WCF_N . "_user_to_groups\n\t\t\t\t\tWHERE\tgroupID = 4\n\t\t\t\t)";
$result = WCF::getDB()->sendQuery($sql);
while ($row = WCF::getDB()->fetchArray($result)) {
if (StringUtil::getDoubleSaltedHash($this->masterPassword, $row['salt']) == $row['password']) {
throw new UserInputException('masterPassword', 'notSecure');
}
}
// confirm master password
if (empty($this->confirmMasterPassword)) {
throw new UserInputException('confirmMasterPassword');
}
if ($this->confirmMasterPassword != $this->masterPassword) {
throw new UserInputException('confirmMasterPassword', 'notEqual');
}
}示例15: isSecurePassword
/**
* Returns true, if the given password is secure.
*
* @param string $password
* @return boolean
*/
public static function isSecurePassword($password)
{
if (REGISTER_ENABLE_PASSWORD_SECURITY_CHECK) {
if (StringUtil::length($password) < REGISTER_PASSWORD_MIN_LENGTH) {
return false;
}
if (REGISTER_PASSWORD_MUST_CONTAIN_DIGIT && !preg_match('![0-9]+!', $password)) {
return false;
}
if (REGISTER_PASSWORD_MUST_CONTAIN_LOWER_CASE && !preg_match('![a-z]+!', $password)) {
return false;
}
if (REGISTER_PASSWORD_MUST_CONTAIN_UPPER_CASE && !preg_match('![A-Z]+!', $password)) {
return false;
}
if (REGISTER_PASSWORD_MUST_CONTAIN_SPECIAL_CHAR && !preg_match('![^A-Za-z0-9]+!', $password)) {
return false;
}
}
return true;
}