getBit - Returns the bit value at offset in the string value stored at key getRange - Get a substring of the string stored at a key getSet - Set the string value of a key and return its old value incr, incrBy - Increment the value of a key incrByFloat - Increment the float value...
substr()Returns a part of a string substr_compare()Compares two strings from a specified start position (binary safe and optionally case-sensitive) substr_count()Counts the number of times a substring occurs in a string substr_replace()Replaces a part of a string with another string ...
$count = 0; foreach ($needle as $substring) { $count += substr_count( $haystack, $substring); } return $count;}?> up down -2 php at blink dot at ¶ 7 years ago This will handle a string where it is unknown if comma or period are used as thousand or decimal separator...
between(string $start, string $end [, int $offset])Returns the substring between $start and $end, if found, or an empty string. An optional offset may be supplied from which to begin the search for the start string.s('{foo} and {bar}')->between('{', '}'); // 'foo'...
; of sensitive information in stack traces ; Production Value: On zend.exception_ignore_args = Off ; Allows setting the maximum string length in an argument of a stringified stack trace ; to a value between 0 and 1000000. ; This has no effect when zend.exception_ignore_args is enabled. ...
PREG_OFFSET_CAPTURE- When this option is enabled, each match, instead of being a string, will be an array where the first element is a substring containing the match and the second element is the position of the first character of the substring in the input. ...
; HTTP_REFERER has to contain this substring for the session to be ; considered as valid. ; http://php.net/session.referer-check session.referer_check = ; How many bytes to read from the file. ; http://php.net/session.entropy-length ...
A string is a sequence of characters used as a literal constant or variable. The specific part of a string is known as a substring. In this article, we will
Discover multiple methods for checking if a substring exists within a PHP string. Explore efficient techniques for substring detection now!
staticfunctionsubstring($s, $start, $end = null){if($end ===null) {return_hx_substr($s, $start,null); }return_hx_substr($s, $start, $end - $start); } 开发者ID:Raniratna,项目名称:new_elearning,代码行数:7,代码来源:StringEx.class.php ...