SUtil
in package
Table of Contents
Methods
- getIP() : mixed
- getRandString() : mixed
- get rand string
- getRequestValue() : mixed
- Get Request Value
- getSubStr() : mixed
- get substr support chinese return $str
- log() : mixed
- validEmail() : mixed
Methods
getIP()
public
static getIP([mixed $long = false ]) : mixed
Parameters
- $long : mixed = false
getRandString()
get rand string
public
static getRandString(mixed $len) : mixed
Parameters
- $len : mixed
getRequestValue()
Get Request Value
public
static getRequestValue(array<string|int, mixed> $data, string $key[, bool $isnum = false ][, mixed $default = null ][, mixed $minLength = 0 ][, mixed $maxLength = 0 ]) : mixed
Parameters
- $data : array<string|int, mixed>
-
($_GET,$_POST)
- $key : string
- $isnum : bool = false
-
true|false
- $default : mixed = null
- $minLength : mixed = 0
- $maxLength : mixed = 0
getSubStr()
get substr support chinese return $str
public
static getSubStr(mixed $str, mixed $length[, mixed $postfix = '...' ][, mixed $encoding = 'UTF-8' ]) : mixed
Parameters
- $str : mixed
- $length : mixed
- $postfix : mixed = '...'
- $encoding : mixed = 'UTF-8'
log()
public
static log(mixed $logFile, mixed $data) : mixed
Parameters
- $logFile : mixed
- $data : mixed
validEmail()
public
static validEmail(mixed $email) : mixed
Parameters
- $email : mixed