Podręcznik PHP
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# mysqli_error

(PHP 5 CVS only)

mysqli_error -- Returns a string description of the last error

## Description

Procedural style:

string mysqli_error ( object link)

Object oriented style (property)

class mysqli {
string error
}

The mysqli_error() function is identical to the corresponding mysqli_errno() function in every way, except instead of returning an integer error code the mysqli_error() function will return a string representation of the last error to occur for the database connection represented by the `link` parameter. If no error has occured, this function will return an empty string.

## Return values

A string that describes the error. An empty string if no error occurred.

## Example

Przykład 1. Using the mysqli_error function

`<?php /* Fail to open a connection */ $host = "no_such_host"; $link = mysqli_connect($host, "username", "password") or die("Couldn't connect : " . mysqli_error()); ?>`

## See also

mysqli_errno(), mysqli_sqlstate().

Poprzedni | Spis treści | Następny
mysqli_errno | Początek rozdziału | mysqli-escape-string