PHP - Manual: imap_clearflag_full

2024-12-21

imap_clearflag_full

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

imap_clearflag_full — Clears flags on messages

说明

imap_clearflag_full(
    IMAP\Connection $imap,
    string $sequence,
    string $flag,
    int $options = 0
): bool

This function causes a store to delete the specified flag to the flags set for the messages in the specified sequence.

参数

imap

IMAP\Connection 实例。

sequence

A sequence of message numbers. You can enumerate desired messages with the X,Y syntax, or retrieve all messages within an interval with the X:Y syntax

flag

The flags which you can unset are "\\Seen", "\\Answered", "\\Flagged", "\\Deleted", and "\\Draft" (as defined by » RFC2060)

options

options are a bit mask and may contain the single option:

ST_UID - The sequence argument contains UIDs instead of sequence numbers

返回值

成功时返回 true，或者在失败时返回 false。

更新日志

版本	说明
8.1.0	现在 `imap` 参数接受 IMAP\Connection 实例，之前接受资源(resource)。

参见

imap_setflag_full() - Sets flags on messages

add a note

User Contributed Notes 5 notes

down

Nohado ¶

11 years ago


I got a note that:

if u want to set a mail to "//Unseen", which not exists,
do it like this:

imap_clearflag_full($your_imap_connection,
$number_of_message,"//Seen");

but, remember to do
imap_close($imap, CL_EXPUNGE);
@ the END! so that it will be confirmed!

Cheers,
Nohado

down

-1

info at sharoff dot org ¶

4 years ago


<?php 

$connection = imap_open(...);
$messageUid = 123;

imap_clearflag_full($connection, $messageUid, '\\Seen', ST_UID);

down

-1

Anonymous ¶

16 years ago


imap_clearflag_full() and imap_setflag_full() seem to only change messageflags permanently with IMAP connections, not with POP3 connections.

down

-2

Mark Hill ¶

12 years ago


Remember to specify your flags like '\\Seen' rather than "\\Seen".

Of course, flags are an IMAP feature, not a POP feature.

Resetting \\Seen works from PHP 4.3 works fine on the modern mail servers I've tested.

down

-3

calmdown at abendstille dot at ¶

19 years ago


This function seems not to save the \\Seen flag permanently.

Testet on Win NT IIS 4.0 PHP 4.3 and imap-mail-server

add a note

官方地址：https://www.php.net/manual/en/function.imap-clearflag-full.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 开发编程科技 Elasticsearch HTML/CSS/XML 网络数据库 JAVA 面试 NoSQL C/C++ Golang Git 算法操作系统正则表达式 Redis 互联网 MySql JavaScript 运维软件国际架构设计 Mac OS TCP/IP Excel Vim Windows Socket Oracle VR MongoDB Python 运营 MemCache 商业硬件电子娱乐设计 nginx 摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 [PHP] inet_pton/inet_ntop IP地址转换函数 PHP 8.1 [鸟哥]PHP_INT_MIN 和 -9223372036854775808 adodb手册 ADORecordSet对象 opcache预加载 Composer的Packagist资源 array_multisort() 多字段排序 PHPMailer设置utf8 PHPMailer字符集CharSet PHP json解析（json_decode）页面工具 mysql面试题 [原创]诡异的php-fpm超时问题 php中几种注释规范纯php实现DES以及TripleDES加密算法 php 修改图片大小支持php7的性能采集扩展 [鸟哥]PHP FFI详解 - 一种全新的PHP扩展方式

略微加速

PHP官方手册 - 互联网笔记

imap_clearflag_full

说明

参数

返回值

更新日志

参见

User Contributed Notes 5 notes