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PHP

Gets information about a link


linkinfo

(PHP 4, PHP 5)

linkinfoGets information about a link

Description

int linkinfo ( string $path )

Gets information about a link.

This function is used to verify if a link (pointed to by path) really exists (using the same method as the S_ISLNK macro defined in stat.h).

Parameters

path

Path to the link.

Return Values

linkinfo() returns the st_dev field of the Unix C stat structure returned by the lstat system call. Returns 0 or FALSE in case of error.

Changelog

Version Description
5.3.0 This function is now available on Windows platforms (Vista, Server 2008 or greater).

Examples

Example #1 linkinfo() example

<?php

echo linkinfo('/vmlinuz'); // 835

?>

See Also



Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

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RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

IT dictionary

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