PHP Send an Email using mail function [duplicate] - php

Question

This question already has answers here:
PHP mail function doesn't complete sending of e-mail
(31 answers)
Closed 7 years ago.
I am trying to send an email using php but unable to do it, whereas I am getting data into MySQL database.
I have posted my whole code, please check and let me know where's the mistake.
$objConnect = mysql_connect("localhost","username","pwd");
$objDB = mysql_select_db("database");
$strName = $_POST["name"];
$strEmail = $_POST["email"];
$to = $strEmail;
$subject = 'the subject';
$message = 'hello';
$headers = 'From: mymail#gmail.com' . "\r\n" .
'Reply-To: mymail#gmail.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
$strSQL = "insert into data (name, email) VALUES ('".$strName."','".$strEmail."')";
$objQuery = mysql_query($strSQL);
if(!$objQuery)
{
$arr['StatusID'] = "0";
$arr['Message'] = "Cannot save data!";
}
else
{
mail($to, $subject, $message, $headers);
$arr['StatusID'] = "1";
$arr['Message'] = "Data saved successfully";
}
mysql_close($objConnect);
echo json_encode($arr);

Answer 1

This code is really working ...
<?php
$to = 'to_email#gmail.com';
$subject = 'the subject';
$message = 'hello';
$headers = 'From: mymail#gmail.com' . "\r\n" .
'Reply-To: mymail#gmail.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
$errLevel = error_reporting(E_ALL ^ E_NOTICE); // suppress NOTICEs
if(!mail($to, $subject, $message, $headers)){
error_reporting($errLevel);
}
?>

Answer 2

You have not added mail() function in your code then how will it send the mail and to send email from localhost it should be properly configured. Below code will work on the server.
$objConnect = mysql_connect("localhost","username","pwd");
$objDB = mysql_select_db("database");
$strName = $_POST["name"];
$strEmail = $_POST["email"];
$to = $strEmail;
$subject = 'the subject';
$message = 'hello';
$headers = 'From: mymail#gmail.com' . "\r\n" .
'Reply-To: mymail#gmail.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
if(!mail($to, $subject, $message, $headers)){
echo 'Mail cant be send';
}
else
{
$strSQL = "insert into data (name, email) VALUES ('".$strName."','".$strEmail."')";
$objQuery = mysql_query($strSQL);
if(!$objQuery)
{
$arr['StatusID'] = "0";
$arr['Message'] = "Cannot save data!";
}
else
{
mail($to, $subject, $message, $headers);
$arr['StatusID'] = "1";
$arr['Message'] = "Data saved successfully";
}
echo json_encode($arr);
}
mysql_close($objConnect);