?>
</strong>
<p>
<?php
$description = $idea['Idea']['description'];
echo $description;
?>
</p>
<?php
if (!isIdeaOfUser($_SESSION['email'], $_GET['id']) && isset($_SESSION['email'])) {
?>
<div id="listFollow">
<?php
$hasAlreadyFollower = hasAlreadyFollower($_SESSION['email'], $_GET['id']);
if (!$hasAlreadyFollower) {
echo "<button type='button' onClick='followIt();' id='followIt' class='btn btn-default btn-lg' style='background: green'><span class='glyphicon glyphicon-ok' aria-hidden='true'></span> Follow</button>";
} else {
echo "<button type='button' onClick='notFollowIt();' id='notFollowIt' class='btn btn-default btn-lg' style='background: red'><span class='glyphicon glyphicon-remove' aria-hidden='true' ></span> Unfollow</button>";
}
?>
</div>
<?php
}
?>
/**
* @author Amedeo Leo
*/
function insertFollower($idUser, $idIdea)
{
if (isIdeaOfUser($idUser, $idIdea)) {
return NULL;
}
if (hasAlreadyFollower($idUser, $idIdea)) {
return NULL;
}
$date = getTimeAndDate();
$conn = getConn();
$sql = "INSERT INTO follow (idUser, idIdea, date) VALUES ('{$idUser}','{$idIdea}','{$date}')";
$result = mysqli_query($conn, $sql) or die("Insert failed");
mysqli_close($conn);
return $result;
}
