电子邮件源代码c（邮件发送源码）[20240426更新]

本篇文章给大家谈谈电子邮件源代码c，以及邮件发送源码对应的知识点，希望对各位有所帮助，不要忘了收藏本站喔。

本文目录一览：

• 1、电子邮件正文的编码与解析
• 2、C++操作电子邮件SMTP协议问题。
• 3、请问谁有发送邮件的那个网页 HTML 源代码
• 4、请问哪里有电子邮箱系统的源代码呢？
• 5、用C语言编一个从文本中提取电子邮件地址的程序！！急用，思路也行
• 6、编写一个C语言程序,显示自己的学号,姓名,班级和电子邮箱

电子邮件正文的编码与解析

System.Web.Mail.MailMessage mailmsg = new System.Web.Mail.MailMessage();

mailmsg.From = "发件人";

mailmsg.To = "收件人";

mailmsg.Body = "正文";

mailmsg.Subject = "标题";

mailmsg.BodyEncoding=System.Text.Encoding.UTF8;//此行为编码

mailmsg.Fields.Add("", "1");

mailmsg.Fields.Add("","用户名");

mailmsg.Fields.Add("", "密码");

System.Web.Mail.SmtpMail.SmtpServer ="smtp.sohu.com";

System.Web.Mail.SmtpMail.Send(mailmsg);

Response.Write("OK");

C++操作电子邮件SMTP协议问题。

你需要先配置IIS SMTP服务器才能正确使用。

这个很复杂的，要自己写SMTP POP3 MailMessage等类。

如果只是简单的电子邮件运用，建议你用MAPI操作。

MAPI很简单。你只要在网上搜一下MAPI.h就可以直接用了。

mapi32.dll是系统自带的。加载进来就可以了。

下面是代码，网上搜到处都是。

LHANDLE loghandle;

ULONG res = m_MAPILogon( 0,NULL,NULL,0,0,loghandle );

CString ss;

ss.Format( "%d",res );

CString strsubject,strbody;

strsubject = mailSubject;

strbody = mailBody;

CTime time = CTime::GetCurrentTime();

CString strtime = time.Format( "%y//%m//%d//%H" );

CString address1,address2;

address1 = user

address2 = "SMTP:" + user + "@qq.com";

MapiMessage message;

//subject of the mail

message.lpszSubject = strsubject.GetBuffer(0);

//body of the mail

message.lpszNoteText = strbody.GetBuffer(0);

message.lpszMessageType = NULL;

//time sending

message.lpszDateReceived = strtime.GetBuffer(0);

message.lpszConversationID = NULL;

message.flFlags = MAPI_SENT;

//sender message

message.lpOriginator = NULL;

message.nRecipCount = 1;//reciver count

MapiRecipDesc reci = { 0,MAPI_TO,address1.GetBuffer(0),address2.GetBuffer(0),0,NULL };

//IMessage::

//MapiRecipDesc reci1 = { 0,MAPI_TO,add1.GetBuffer(0),add2.GetBuffer(0),0,NULL };

message.lpRecips = reci;

// message.lpRecips = reci1;

message.lpFiles = 0;//attachment

message.nFileCount = 0;//attachment count

int lresult = m_MAPISendMail( loghandle,0,message,0,0);

请问谁有发送邮件的那个网页 HTML 源代码

163的很容易保存：点写信以后，在写信的标题附近空白处点鼠标右键，选择查看源文件，就会打开一个记事本，里面就是网页代码，从文件内容可以看见CSS代码文件是link href="" rel="stylesheet" type="text/css" id="cssGlobe"，JS代码很多，163的代码的前面部分如下：

html xmlns=""

head

title网易电子邮箱/title

script language="javascript" src=""/script

script language="javascript" src=""/script

script language="javascript"var style= '21';var uid = '134931@163.com';var sid = 'ZCNYFPVKCrOsHwiKRWKKoVxaZzKKPxua';var contentURL = "readhtml.jsp?ssid=L%2ffJIM1fCEcjz7AdjHYrPVsp5POa3TQPSlvidcrLLkY%3d";var host = location.hostname;var searchid = "false";var domain = "163.com";var limitMessageCount = "999999999";var attrs = { common:{ sid : sid, uid : uid, cosid : "96", now : 1238213857743, style : style }, user:{'refuselist':'','safelist':'','addo':0,'afterdel':1,'aftersend_saveaddr':0,'app_city':null,'autosavedraft':1,'birthday':null,'city':'','clearinterval':0,'displaysender':0,'gender':'0','helptips':'00000101','huodong_option':'00000110','junkfilter':null,'junkfriend':1,'junkpic':0,'junkrefuse':1,'keepspamdays':-1,'maxlist':100,'mms_enabled':0,'nick_name':'','ntes_defaultsender':null,'op_readreceipt':0,'replyf':0,'save_sent':1,'showmusicbar':0,'style':21,'true_name':'阳光'}, cos:{'pref_quota':999999999,'perm_func_netfolder':false,'perm_func_address_book':true,'perm_func_schedule_send':true,'perm_func_antivirus':true,'perm_mail_webmail':true,'perm_mail_pop':true,'perm_mail_smtp':true,'perm_mail_imap':false,'perm_mail_filter':true,'perm_webmail_sendmail':true,'perm_webmail_html_editor':true,'perm_webmail_signature':true,'pref_webmail_max_signatures':10,'perm_webmail_pop_agent':true,'perm_webmail_mail_sorting':true,'perm_webmail_mail_get_rfc':true,'perm_webmail_disp_pref':true,'perm_webmail_mail_search':true,'pref_smtp_max_num_rcpts':20,'pref_smtp_max_send_mail_size':28672,'pref_alias_num':3,'perm_mail_sms_notify':true,'perm_smtp_auth_disabled':false,'perm_mail_autoreply':true,'perm_mail_autoforward':true,'perm_ssl_pop':false,'perm_ssl_smtp':false,'perm_ssl_imap':false,'perm_ssl_http':false,'perm_filter_anti_spam':true,'pref_antivirus_engine':'','pref_smtp_max_recv_mail_size':28672,'pref_smtp_max_mail_count':999999999,'pref_webmail_style':'0=10=20=30=40=50=60=70=80=90=100=110=120=130=140=150=160=170=180=190=200=210=220=230=240=250=260=270=280=290=300=310=320=330=340=350=0','perm_webmail_voicemail':false,'perm_webmail_videomail':false,'pref_netfolder_quota':10,'pref_netfolder_max_file_size':10240,'pref_netfolder_max_file_count':10000,'pref_flow_limit':'nf:560,nfrcv:476,nfsnd:364,smtp:400,web:500,webrcv:400,websnd:300,pop:250,c_pop:350','perm_share':false,'perm_advanced_imaging':true,'pref_package_download':1,'pref_webmail_faces':'@all','perm_mail_fulltext_search':true,'perm_ssl':true,'perm_webmail_mmmail':true,'pref_mail_archive_save_days':0,'pref_max_folder_nest_level':5,'pref_mail_folders':100,'pref_mail_rules':100,'pref_pab_contacts':2000,'pref_pop_agent_accounts':8,'pref_upload_size':-1,'pref_webmail_risky_suffix':''}};var fixAttrs = {afterdel:1,replyf:0,addo:0,displaysender:0,maxlist:20};for(var a in fixAttrs){ if(isNaN(attrs.user[a])){ attrs.user[a] = fixAttrs[a]; }}if(!attrs.user.ntes_defaultsender){ attrs.user.ntes_defaultsender = uid;}/scriptscript language="javascript" var gSenders = {'audited':[],'unaudited':[]}; var gPopAccounts = []; var gAlias = []; var gFolders = [{'id':1,'name':'收件箱','flags':{'system':true},'stats':{'messageCount':1749,'messageSize':1050661745,'unreadMessageCount':1481,'unreadMessageSize':905264326,'threadCount':0,'unreadThreadCount':0}},{'id':2,'name':'草稿箱','flags':{'system':true},'stats':{'messageCount':0,'messageSize':0,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}},{'id':3,'name':'已发送','flags':{'system':true},'stats':{'messageCount':44,'messageSize':40795286,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}},{'id':4,'name':'已删除','flags':{'system':true},'stats':{'messageCount':0,'messageSize':0,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}},{'id':5,'name':'垃圾邮件','flags':{'system':true},'stats':{'messageCount':0,'messageSize':0,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}},{'id':6,'name':'病毒文件夹','flags':{'system':true},'stats':{'messageCount':0,'messageSize':0,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}},{'id':7,'name':'广告邮件','flags':{'system':true},'stats':{'messageCount':0,'messageSize':0,'unreadMessageCount':0,'unreadMessageSize':0,'threadCount':0,'unreadThreadCount':0}}];/scriptlink href="" rel="stylesheet" type="text/css" id="cssGlobe"script language="javascript" var gLoginTime = new Date(); var gCurrentCss = "", gCurrentPath = "", gCurrentStyle = null; var gIsDebug = false; var gConfigUrl = "urlconfig.xml"; var gCacheJsPath = ""; function fLoadStyle(){ var styles = ["", "/a/h/js3/"]; gCurrentPath = styles[1]; var cssFile = { "vip.163.com" : "163_purple_s.css", "163.com" : "163_blue_s.css", "126.com" : "126_green_s.css", "188.com" : "188_gold_s.css", "yeah.net" : "yeah_blue_s.css" }; for(c in cssFile){ if(new RegExp(c).test(location.href)){ styles[0] += cssFile[c]; break; } } gCurrentCss = styles[0]; gCurrentStyle = styles; top.gCurrentCss = gCurrentCss; top.gCurrentStyle = gCurrentStyle; var sCss = 'link href="'+ gCurrentCss +'" rel="stylesheet" type="text/css" id="cssStyle" /'; if(document.domain.indexOf("163.com")-1){ sCss += 'link href="" rel="stylesheet" type="text/css"link href="" rel="stylesheet" type="text/css"STYLE.gTopMus .usrMsg{top:10px}.gTopMus .tLink{top:10px}/STYLE'; } document.write(sCss); }; var sTopSearchid = searchid; var sTxtKeyValue = "搜索邮件"; if(sTopSearchid sTopSearchid=="true"){ sTxtKeyValue = "支持邮件全文搜索"; } fLoadStyle(); /scriptstyle@media all {IE\:CLIENTCAPS {behavior:url(#default#clientCaps)}}.userData{behavior:url(#default#userdata)}div.SD_tipsbg{background-image:url()}/style

/head

body class="gb" lang="zh" style="overflow-y:auto"

div class="gTop gTopMus" id="dvTop"a href="" target="_blank" id="lnkHome"img src="" alt="163邮箱" class="gLogo" border="0" id="imgLogo" //adiv class="usrMsg"b id="bUid"134931@163.com/b [ a href="javascript:fGoto()" onclick="fGoto('MM.getModule(\'welcome\')')"邮箱首页/a，a href="javascript:fGoto()" onclick="fGoto('CC.goOutlink(\';url=\');')"密码保护/a，a href="javascript:fGoto()" id="lnkexit" onclick="fGoto('CC.logout()')"退出/a ]  span id="ad1"/spanspan/span/divdiv class="tLink"a href="javascript:fGoto()" onclick="fGoto('MM.getModule(\'option\');')" 设置/a | a href="javascript:fGoto()" id="lnkhelp" target="_blank"帮助/a | a href="/a/service/index.jsp?sid=ZCNYFPVKCrOsHwiKRWKKoVxaZzKKPxua" target="_blank"自助查询/a/div!--页面总导航栏--div class="gNav"ul id="ulTab"lia href="javascript:fGoto();" class="on" href="javascript:fGoto()" onclick="fGoto('MM.getModule(\'welcome\')')"电子邮件/a/lilia href="javascript:fGoto()" onclick="fGoto('MM.getModule(\'address\');')"通讯录/a/lilia href="javascript:fGoto()" onclick="fGoto('CC.getServiceLink(\'assist\')')"百宝箱/a/lili id="liNetFolder"a href="javascript:fGoto()" onclick="fGoto('CC.goNetFolder();')"网易网盘/a/li/ul/divdiv class="gSrh" id="set_a_line_area2"input type="text" class="gSipt fLe" id="txtKey" style="color:#aaaaaa" onfocus="this.className='gSipt fLe bgcolor13'" MAXLENGTH="100" onkeyup="if(event.keyCode==13){fGoto('CC.searchMailByTop();');this.blur()}" onblur="this.className='gSipt fLe';if(this.value=='')this.value=sTxtKeyValue;" onclick="if(this.value==sTxtKeyValue)this.value=''" /a href="javascript:fGoto()" class="srhBtn fLe" onclick="$('txtKey').onclick();fGoto('CC.searchMailByTop();');$('txtKey').onblur();" title="搜索"b搜索/b/aa href="javascript:fGoto();" class="AdsrhBtn fLe" onclick="fGoto('MM.getModule(\'searchmail\');')" title="进入高级搜索"b高级搜索/b/a/divspan id="spnTabSplit"b id="sl1" class="spl" style="display:none"/bb id="sl2" class="spl"/bb id="sl3" class="spl"/b/span/divdiv class="gLoading" style="top:34px; right:10px; z-index:60; display:none;" id="tbMsg"img src="" align="absmiddle"/ span id="spnMsg"数据加载中，请稍候.../span/diviframe src="about:blank" id="ifrHtmlEditor" name="ifrHtmlEditor" style="display:none"/iframeIE:CLIENTCAPS ID="oClientCaps" /span id="oUserData" class="userData" style="display:none"/spantable class="gMain"tr class="gMtr"td class="gLe"div class="gMbtn" id="set_a_line_area3"a href="javascript:fGoto();" class="gCmBtn" title="收信" onclick="fGoto('CC.goInbox();')"b class="hide"收信/b/aa href="javascript:fGoto();" class="gWmBtn" title="写信" onclick="fGoto('CC.compose();')"b class="hide"写信/b/a/divdiv class="gFd"h3 class="gfTit"a href="javascript:fGoto();" class="clsFd bgF1" title="折叠" id="lnkFolderToggle" onclick="fGoto('CC.toggleTree($(\'lnkFolderToggle\'), \'ulFolders\')')"/aa href="javascript:fGoto();" class="gfName" onclick="fGoto('MM.getModule(\'folderMain\')')"文件夹/aa href="javascript:fGoto();" class="addFd bgF1" title="添加文件夹" onclick="fGoto('MM.folderMain.add()')"/a/h3ul class="gFdBdy" id="ulFolders" onmouseover="try{MM.folder.handleDrag();}catch(exp){}"/ul/divdiv class="gFd"h3 class="gfTit"a href="javascript:fGoto();" class="clsFd bgF1" id="lnkServiceToggle" title="折叠" onclick="fGoto('CC.toggleTree($(\'lnkServiceToggle\'), \'ulService\')')"/aa href="javascript:fGoto();" class="gfName" onclick="fGoto('CC.goOutlink(\'/a/h/js3/\'+GE.dm+\'service.htm\')')"邮箱服务/a/h3ul class="gSevBdy" id="ulService"SCRIPT LANGUAGE="JavaScript"var gServiceUrl = ' sms163|?\nupgrade163|\nmyresume|;mailname=$user$sid=$sid$\n myblog163|;username=$user$email=$uid$host=$host$\nmybill|;uid=$uid$sid=$sid$\naddress|MM.getModule("address");\nxport|MM.address.gotoXport();\npop3|MM.getModule("pop3")\ncards|;useremail=$uid$username=$user$sid=$sid$host=$host$\nrss|;username=$uid$\nvip163|\nstamp|;sid=$sid$action=getAlbum\ninvite|;host=$host$\nassist|\necard|;useremail=$uid$username=$user$sid=$sid$host=$host$\nmail188|;domain=$dm$\nmyblog|;username=$uid$email=$uid$host=$host$\n';var gUrls = ' 6|\n11|\n12|\n20|\n21|\n22|;username=$user$\n23|\n28|;p=0l=50\n29|\n31|\n35|\n55|\n56|\n57|\n58|\n86|\n 33|;uid=$uid$url=;act=get\n40|;strCmjsLog=\n46|;sid=$sid$origin=$host$username=$user$\n51|\n53|;sid=$sid$host=$host$\n54|;sid=$sid$method=getStatus\n84|;host=$host$\n85|\n';function fTrim(s){ return s.replace(/(^\s*)|(\s*$)/g, "");}var aServiceUrl = gServiceUrl.split("\n");var aUrls = gUrls.split("\n");var gServiceUrlObj = {};var gUrlsObj = {};for(var i=0;iaServiceUrl.length;i++){ var v = aServiceUrl[i]; if(v != ""){ var a = fTrim(v).split("|"); if(a.length == 2){ gServiceUrlObj[a[0]] = a[1]; } }}for(var i=0;iaUrls.length;i++){ var v = aUrls[i]; if(v != ""){ var a = fTrim(v).split("|"); if(a.length == 2){ gUrlsObj[a[0]] = a[1]; } }}/SCRIPTLI id=myblog163A class=gfNm onfocus=this.blur(); onclick="fGoto('CC.getServiceLink(\'myblog163\');')" href="javascript:fGoto();"记事本/A/LILI id=stampA class=gfNm onfocus=this.blur(); onclick="fGoto('CC.getServiceLink(\'stamp\');')" href="javascript:fGoto();"集邮中心/A/LILI id=sms163A style="FONT-WEIGHT: bold" class=gfNm onfocus=this.blur(); onclick="fGoto('CC.getServiceLink(\'sms163\');')" href="javascript:fGoto();"随身邮/A/LILI id=upgrade163A class=gfNm onfocus=this.blur(); target=_blank href="#" onclick="this.href=gServiceUrlObj['upgrade163']"新邮箱伴侣/A/LI!--LI id=vip163A class=gfNm onfocus=this.blur(); target=_blank href="#" onclick="this.href=gServiceUrlObj['vip163']"升级到VIP/A/LI--/ul/div/tdtd class="gRi" id="divMain"div id="divwelcome"div class="WelPages"div class="wel_Topbar" id="divWelcomeHead"div class="wel_user"b class="wel_hi_user"span id="spnWelcomeGreet"中午好/span，杨光彬/bdiv class="w_jifen"div id="divWelcomeJiFen"  a href="javascript:fGoto()" onclick="fGoto('CC.getJifen()')" title="点击查看积分"点击查看积分/a/div/div/divdiv class="wel_inbox"b class="icos iconinbox"/bdiv class="fLe"您有 a style="text-decoration:none" href="javascript:fGoto()" onclick="fGoto('MM.folder.sortSearch(1,1)');return false"span id="spnWelcomeNew" class="Notice_Nu"1481/span/a 封 a href="javascript:fGoto()" onclick="fGoto('MM.folder.sortSearch(1,1)');return false"未读邮件/a，a href="javascript:fGoto()" onclick=fGoto("MM.getModule('folderMain')")管理文件夹/a/diviframe src=";sid=ZCNYFPVKCrOsHwiKRWKKoVxaZzKKPxuaaction=new" frameborder="0" allowtransparency="true" scrolling="no" class="ifm_mailblog"/iframe/divdiv class="wel_Tr"div class="wel_rl_nolim" title="无限容量空间：已用1.02G"/divdiv id="divWelTianQi"iframe class="wel_i_weather" frameborder="0" allowtransparency="true" scrolling="no" src=""/iframe/div/div/divdiv class="wel_Main_Main" id="divWelcomeBody"div class="wel_Main"div class="wel_Mtab"div class="wel_Mtab_head" id="divWelcomeTab"scriptfAdPageWrite(fAdWelcomeTabsInfo)/script/divdiv class="wel_i_bg" id="divWelcomeContent"spandiv class="weltab_main_f"div class="img1"scriptfAdPageWrite(fAdWelcomeRandom(fAdWelcomeServiceLogo))/script/divdiv class="txt1"scriptfAdPageWrite(fAdWelcomeRandom(fAdWelcomeServiceText))/script/div/divdiv class="wel_if_mail" style="text-align:center"div class="wel_tj"div class="wel_tj_tit"scriptt=fAdWelcomeServiceLink();fAdPageWrite(t.title)/script/divul class="wel_tj_ul"liscriptfAdPageWrite(t.left1)/script/liliscriptfAdPageWrite(fAdWelcomeRandom(fAdWelcomeServiceLinkR1))/script/liliscriptfAdPageWrite(t.left2)/script/liliscriptfAdPageWrite(fAdWelcomeRandom(fAdWelcomeServiceLinkR2))/script/liliscriptfAdPageWrite(t.left3)/script/liliscriptfAdPageWrite(fAdWelcomeRandom(fAdWelcomeServiceLinkR3))/script/li/ul/div/divdiv class="clear" style="height:1px"/div/span/div/divdiv class="wel_Ma300x260"scriptfAdPageWrite(fAdWelcomeRandom(fAdWelcome300x260))/script/divdiv class="wel_Ma460x110"div class="wel_Ma460x110M"div class="wel_gjcont

请问哪里有电子邮箱系统的源代码呢？

打开电子邮件的网页,点查看-源文件就可以看到了,不过是HTML格式的!

用C语言编一个从文本中提取电子邮件地址的程序！！急用，思路也行

FILE *fp;

char aa[200];

int i,j,k,L;

fp=fopen("my_file.txt","r");

while (1) {

if ( fscanf(fp,"%s",aa[0]) ==EOF) break;

L = strlen(aa);

for (i=0;iL;i++) if (aa[i] == '@') {

// 进一步处理和存放或打印e-mail地址。

} else {};

};

fclose (fp);

编写一个C语言程序,显示自己的学号,姓名,班级和电子邮箱

此类程序，没有额外要求情况下，直接打印即可。

如

学号：12345

姓名：赵手快

班级：一年一班

电子邮箱：youxiang@xxx.xx

那么直接输出：

int main()

{

    printf("学号：12345\n");

    printf("姓名：赵手快\n");

    printf("班级：一年一班\n");

    printf("电子邮箱：youxiang@xxx.xx\n");

}

这样就是符合需求的了。

电子邮件源代码c的介绍就聊到这里吧，感谢你花时间阅读本站内容，更多关于邮件发送源码、电子邮件源代码c的信息别忘了在本站进行查找喔。