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PHP5中文手册

gmp_strval

(PHP 4 >= 4.0.4, PHP 5)

gmp_strval — Convert GMP number to string

说明

string gmp_strval ( resource $gmpnumber [, int $base ] )

Convert GMP number to string representation in base base . The default base is 10.

参数

gmpnumber

The GMP number that will be converted to a string.

It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number.

base

The base of the returned number. The default base is 10. Allowed values for the base are from 2 to 36.

返回值

The number, as a string.

范例

Example#1 Converting a GMP number to a string

<?php
$a 
gmp_init("0x41682179fbf5");
printf("Decimal: %s, 36-based: %s"gmp_strval($a), gmp_strval($a,36));
?>