PHP郵件功能實(shí)例
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PHP郵件功能實(shí)例
----------------------------------------------------------------
[code]
//例子
if(send_mail('aene369@126.com','發(fā)信標(biāo)題11','發(fā)信內(nèi)容11')=="")
{
echo "發(fā)送成功!
“;
} else{
echo “發(fā)送失?。?br />
“;
}
/*$url = “http://mail.163.com”;
$url2 = “http://mail.126.com”;
$lines_array = file($url);
$lines_string = implode(”, $lines_array);
eregi(”(.*)”, $lines_string, $head);
echo $head[0];
echo $head[1];
echo $head[2];*/
function send_mail($to, $subject = ‘No subject’, $body) {
$loc_host = “im286″; //發(fā)信計(jì)算機(jī)名,可隨意
$smtp_acc = “aa1240@126.com”; //Smtp認(rèn)證的用戶名,類似fish1240@fishcat.com.cn,或者fish1240
$smtp_pass=”123456″; //Smtp認(rèn)證的密碼,一般等同pop3密碼
$smtp_host=”smtp.126.com”; //SMTP服務(wù)器地址,類似 smtp.tom.com
$from=”fish1240@126.com”; //發(fā)信人Email地址,你的發(fā)信信箱地址
$headers = “Content-Type: text/plain; charset=\”gb2312\”\r\nContent-Transfer-Encoding: base64″;
$lb=”\r\n”; //linebreak
$hdr = explode($lb,$headers); //解析后的hdr
if($body) {$bdy = preg_replace(”/^\./”,”..”,explode($lb,$body));}//解析后的Body
$smtp = array(
//1、EHLO,期待返回220或者250
array(”EHLO “.$loc_host.$lb,”220,250″,”HELO error: “),
//2、發(fā)送Auth Login,期待返回334
array(”AUTH LOGIN”.$lb,”334″,”AUTH error:”),
//3、發(fā)送經(jīng)過Base64編碼的用戶名,期待返回334
array(base64_encode($smtp_acc).$lb,”334″,”AUTHENTIFICATION error : “),
//4、發(fā)送經(jīng)過Base64編碼的密碼,期待返回235
array(base64_encode($smtp_pass).$lb,”235″,”AUTHENTIFICATION error : “));
//5、發(fā)送Mail From,期待返回250
$smtp[] = array(”MAIL FROM: <".$from.">“.$lb,”250″,”MAIL FROM error: “);
//6、發(fā)送Rcpt To。期待返回250
$smtp[] = array(”RCPT TO: <".$to.">“.$lb,”250″,”RCPT TO error: “);
//7、發(fā)送DATA,期待返回354
$smtp[] = array(”DATA”.$lb,”354″,”DATA error: “);
//8.0、發(fā)送From
$smtp[] = array(”From: “.$from.$lb,”",”");
//8.2、發(fā)送To
$smtp[] = array(”To: “.$to.$lb,”",”");
//8.1、發(fā)送標(biāo)題
$smtp[] = array(”Subject: “.$subject.$lb,”",”");
//8.3、發(fā)送其他Header內(nèi)容
foreach($hdr as $h) {$smtp[] = array($h.$lb,”",”");}
//8.4、發(fā)送一個(gè)空行,結(jié)束Header發(fā)送
$smtp[] = array($lb,”",”");
//8.5、發(fā)送信件主體
if($bdy) {foreach($bdy as $b) {$smtp[] = array(base64_encode($b.$lb).$lb,”",”");}}
//9、發(fā)送“.”表示信件結(jié)束,期待返回250
$smtp[] = array(”.”.$lb,”250″,”DATA(end)error: “);
//10、發(fā)送Quit,退出,期待返回221
$smtp[] = array(”QUIT”.$lb,”221″,”QUIT error: “);
//打開smtp服務(wù)器端口
$fp = @fsockopen($smtp_host, 25);
if (!$fp) echo “Error: Cannot conect to “.$smtp_host.”
“;
while($result = @fgets($fp, 1024)){if(substr($result,3,1) == ” “) { break; }}
$result_str=”";
//發(fā)送smtp數(shù)組中的命令/數(shù)據(jù)
foreach($smtp as $req){
//發(fā)送信息
@fputs($fp, $req[0]);
//如果需要接收服務(wù)器返回信息,則
if($req[1]){
//接收信息
while($result = @fgets($fp, 1024)){
if(substr($result,3,1) == ” “) { break; }
};
if (!strstr($req[1],substr($result,0,3))){
$result_str.=$req[2].$result.”
“;
}
}
}
//關(guān)閉連接
@fclose($fp);
return $result_str;
}
?>
[/code]
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