PHP: Hypertext Preprocessor (original) (raw)

ldap_err2str

(PHP 4, PHP 5, PHP 7, PHP 8)

ldap_err2str — Convert LDAP error number into string error message

Description

Returns the string error message explaining the error numbererrno. While LDAP errno numbers are standardized, different libraries return different or even localized textual error messages. Never check for a specific error message text, but always use an error number to check.

Parameters

errno

The error number.

Return Values

Returns the error message, as a string.

Examples

Example #1 Enumerating all LDAP error messages

<?php for ($i=0; <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>i</mi><mo>&lt;</mo><mn>100</mn><mo separator="true">;</mo></mrow><annotation encoding="application/x-tex">i&lt;100; </annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.6986em;vertical-align:-0.0391em;"></span><span class="mord mathnormal">i</span><span class="mspace" style="margin-right:0.2778em;"></span><span class="mrel">&lt;</span><span class="mspace" style="margin-right:0.2778em;"></span></span><span class="base"><span class="strut" style="height:0.8389em;vertical-align:-0.1944em;"></span><span class="mord">100</span><span class="mpunct">;</span></span></span></span>i++) { printf("Error <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>i</mi><mo>:</mo></mrow><annotation encoding="application/x-tex">i: %s&lt;br /&gt;\n&quot;, ldap_err2str(</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.6595em;"></span><span class="mord mathnormal">i</span><span class="mspace" style="margin-right:0.2778em;"></span><span class="mrel">:</span></span></span></span>i)); } ?>

See Also