wp-mail - Read For Learn

Sending bulk mail to a certain number of users

wp_mail function not working in WordPress Plugin Boilerplate

If it’s undefined, that means you’re trying to run wp_mail() before it is loaded. Whatever you’ve hooked it to is too early. Hook your process to a later action. Essentially, anything like plugins_loaded or later.

Faster Emails with WP Mail

How to send a particular csv file as an email?

wp_mail send multiple emails in a loop

Function wp_mail() not suitable for use in a loop. Unfortunately, a loop iterating over and over hundreds of times could considerably slow down the script, as pointed out in the reference on the PHP_mail() function. It is worth nothing that the mail() function is not suitable for larger volumes of email in a loop. This … Read more

wp_mail only sends emails to gmail

Welcome to WPD stack exchange. as I am see its look like sometimes we have forgot to add some basic need and function not working properly. Please try with header parameter: $headers[] = ‘Content-type: text/plain; charset=utf-8’; $headers[] = ‘From:’ . “[email protected]”; Also, you can use Easy WP SMTP and enable debugging and/or set that up … Read more

Updated : how to make email optional while user registration using default wordpress form

WordPress wp_mail function crashing website

Running SMTP Conditionally

How can I send the mail once?

You can use meta to create a one time action something like this $order_id = $order->get_id(); if (get_post_meta($order_id, ‘is_mail_sent’, true)) return; update_post_meta($order_id, ‘is_mail_sent’, true); Add this right after the opening of the if block This code will first check if the order meta value of is_mail_sent is true, if true it will return (exit) from … Read more

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