delete.php

<?php
include("dbcon.php");
$id = 0;
$count = 0;
if( isset($_POST['id']) )
	$id = (int)$_POST['id'];
if( $id ) {
	$sql = "delete from posts where id={$id}";
	if( $rs = $db->query($sql) ) {
		$count = $rs->rowCount();
	}
}
echo $count;