$urlManager public static property (available since version 2.0.8) URL manager to use for creating URLs public static yii\web\UrlManager $urlManager = null

truncateWords() public static method Truncates a string to the number of words specified. public static string truncateWords ( $string, $count, $suffix = '...', $asHtml = false )$string string The string to truncate. $count integer How many words from original string to include into truncated string. $suffix string String to append to the end of truncated string. $asHtml boolean Whether to treat the string being truncated as HTML and preserve proper HTML tags. This parameter is ava

truncateHtml() protected static method (available since version 2.0.1) Truncate a string while preserving the HTML. protected static string truncateHtml ( $string, $count, $suffix, $encoding = false )$string string The string to truncate $count integer $suffix string String to append to the end of the truncated string. $encoding string|boolean

truncate() public static method Truncates a string to the number of characters specified. public static string truncate ( $string, $length, $suffix = '...', $encoding = null, $asHtml = false )$string string The string to truncate. $length integer How many characters from original string to include into truncated string. $suffix string String to append to the end of truncated string. $encoding string The charset to use, defaults to charset currently used by application. $asHtml boo

startsWith() public static method Check if given string starts with specified substring. Binary and multibyte safe. public static boolean startsWith ( $string, $with, $caseSensitive = true )$string string Input string $with string Part to search inside the $string $caseSensitive boolean Case sensitive search. Default is true. When case sensitive is enabled, $with must exactly match the starting of the string in order to get a true value. return boolean Returns true if first input s

explode() public static method (available since version 2.0.4) Explodes string into array, optionally trims values and skips empty ones public static array explode ( $string, $delimiter = ',', $trim = true, $skipEmpty = false )$string string String to be exploded. $delimiter string Delimiter. Default is ','. $trim mixed Whether to trim each element. Can be: boolean - to trim normally; string - custom characters to trim. Will be passed as a second argument to trim() function. callable

endsWith() public static method Check if given string ends with specified substring. Binary and multibyte safe. public static boolean endsWith ( $string, $with, $caseSensitive = true )$string string Input string to check $with string Part to search inside of the $string. $caseSensitive boolean Case sensitive search. Default is true. When case sensitive is enabled, $with must exactly match the ending of the string in order to get a true value. return boolean Returns true if first in

dirname() public static method Returns parent directory's path. This method is similar to dirname() except that it will treat both \ and / as directory separators, independent of the operating system. See also http://www.php.net/manual/en/function.basename.php. public static string dirname ( $path )$path string A path string. return string The parent directory's path.

countWords() public static method (available since version 2.0.8) Counts words in a string public static integer countWords ( $string )$string string

byteSubstr() public static method Returns the portion of string specified by the start and length parameters. This method ensures the string is treated as a byte array by using mb_substr(). See also http://www.php.net/manual/en/function.substr.php. public static string byteSubstr ( $string, $start, $length = null )$string string The input string. Must be one character or longer. $start integer The starting position $length integer The desired portion length. If not specified or null,