[Resolved] Send Post_ID and Post_URL via Ajax

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[bouchairY]

Hello

I want to send an email from a view wich list my quotation cpt, i will include a link in the body message of this kind

[wpv-post-url]?pdf=[wpv-post-id]

I'm completely newbie to ajax and went to send "Post_ID" and "Post_URL"

I have add a button :

<input type='button' id="sendmailbtn" value='Send email'>

and some js to the view :

$j("#sendmailbtn").click(function(e) {
    var id_post = $j(this).attr('id');
    e.preventDefault();
    $j.ajax({
    type: "POST",
    url: "/wp-admin/admin-ajax.php",
    datatype: "html",
    data: {'action': 'fahadsending_mail', 'post_id': id_post},
    success: function(response) {
        alert("success is " + response);
    },error:function(response){
        alert("error is " + response);
    }
    });
});

and in my functions.php the code below

add_action('wp_ajax_nopriv_fahadsending_mail', 'fahadsending_mail');
add_action('wp_ajax_fahadsending_mail', 'fahadsending_mail');
function fahadsending_mail(){

    $to = "test@gmail.com";
    $subject = "TEST AJAX FORM";
	$post_id = $_POST['post_id'];
	$message = 'message ' . $post_id; 
	
	if( wp_mail($to, $subject, $message) ){
        echo "mail sent";
    } else {
        echo "mail not sent";
    }

    die(); // never forget to die() your AJAX reuqests

}

The email is sent correctly, just in my button tage "id", i have "sendmailbtn", how can I pass "Post_ID" and "Post_URL" ?

Thank you in advance

[Luo Yang]

Hello,

It is a custom codes problem, I suggest you setup the codes by following the WordPress document:
https://codex.wordpress.org/AJAX_in_Plugins

I have tried it in my localhost, by below steps, it works fine:
1) Create a content template, setup the button:

<input type='button' id="sendmailbtn" value='Send email' post_id=[wpv-post-id]>

It will setup attribute post_id as current post ID

2) Add JS codes to above content template:

jQuery(document).ready(function($) {
  	$("#sendmailbtn").click(function(e) {
      	var ajaxurl = '/wp-admin/admin-ajax.php';
		var data = {
			'action': 'fahadsending_mail',
			'post_id': $(this).attr('post_id')
		};
		jQuery.post(ajaxurl, data, function(response) {
			alert('Got this from the server: ' + response);
		});
    });
});

3) Use same PHP codes as you mentioned above, in your PHP codes, you can get the post ID with:
$post_id = $_POST['post_id'];

With post ID, you can get it's post URL, like this:
$post_url = get_permalink($post_id);

More help:
https://developer.wordpress.org/reference/functions/get_permalink/

[bouchairY]

Thank you very much