snmp_set_valueretrieval

    (PHP 4 >= 4.3.3, PHP 5, PHP 7, PHP 8)

    snmp_set_valueretrieval — Specify the method how the SNMP values will be returned

    Description

    snmp_set_valueretrieval(int$method): true

    Parameters

    method
    types
    SNMP_VALUE_LIBRARYThe return values will be as returned by the Net-SNMP library.
    SNMP_VALUE_PLAINThe return values will be the plain value without the SNMP type information.
    SNMP_VALUE_OBJECT The return values will be objects with the properties value and type, where the latter is one of the SNMP_OCTET_STR, SNMP_COUNTER etc. constants. The way value is returned is based on which one of constants SNMP_VALUE_LIBRARY, SNMP_VALUE_PLAIN is set.

    Return Values

    Always returns true.

    Changelog

    VersionDescription
    8.2.0 The return type is true now; previously, it was bool.

    Examples

    Example #1 Using snmp_set_valueretrieval()

    <?php
    snmp_set_valueretrieval    (SNMP_VALUE_LIBRARY);
    $ret = snmpget('localhost', 'public', 'IF-MIB::ifName.1');
    // $ret = "STRING: lo"

    snmp_set_valueretrieval(SNMP_VALUE_PLAIN);
    $ret = snmpget('localhost', 'public', 'IF-MIB::ifName.1');
    // $ret = "lo";

    snmp_set_valueretrieval(SNMP_VALUE_OBJECT);
    $ret = snmpget('localhost', 'public', 'IF-MIB::ifName.1');
    // stdClass Object

    See Also

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