$_SESSION['change_text'] = $text_image;
// print_r($_POST);
echo '<br>';
//print_r($_SESSION);
}
if (isset($_POST['save'])) {
$edit_text_image = new ImageSlider();
$edit_text_image->image_slider_id = $_POST['image_slider_id'];
$edit_text_image->image_slider_subtitle = $_POST['image_slider_subtitle'];
$edit_text_image->image_slider_title = $_POST['image_slider_title'];
$edit_text_image->image_slider_status = $_POST['cb_visibility'];
//var_dump($edit_text_image);
//print_r($_POST);
$edit_text_image->save();
echo "<div class='alert alert-success'> \n <i><strong>Text successfully updated. :)</strong></i>\n </div>";
$new = ImageSlider::get($_POST['image_slider_id']);
//print_r($new);
$_SESSION['change_text'] = $new;
//print_r($_SESSION);
}
var_dump($_SESSION);
?>
<img style="width: 500px; border-radius: 3px;" src="./../img/<?php
echo $_SESSION['change_text']->image_slider_url;
?>
">
<br><br><br>
<h3>Edit text</h3>
<br>
<?php
/*****************************************************************************************************/
//if clik on button change picture on admin_home.php page
if (isset($_POST['change_picture'])) {
$text_image = ImageSlider::get($_POST['change_picture']);
//insert object $text_image in $_SESSION['change_image'] array
$_SESSION['change_image'] = $text_image;
//var_dump($_SESSION);
}
/*****************************************************************************************************/
// if click on button Save on this page
if (isset($_POST['save'])) {
$text_image = new ImageSlider();
if (!empty($_FILES['fup_image'])) {
move_uploaded_file($_FILES['fup_image']['tmp_name'], "./../img/" . $_FILES['fup_image']['name']);
$text_image->image_slider_id = $_POST['image_slider_id'];
$text_image->image_slider_url = $_FILES['fup_image']['name'];
//when data sent from the form we must update data in $_SESSION['change_image']
$_SESSION['change_image'] = $text_image;
//insert updated object $text_image in $_SESSION['change_image'] again
$text_image->save();
echo "<div class='alert alert-success'> \n <i><strong>Image successfully updated. :)</strong></i>\n </div>";
}
//var_dump($_SESSION);
}
/*****************************************************************************************************/
?>
<br>
<h3>Change image</h3>
<?php
$text_image = new ImageSlider();
if (isset($_POST['edit'])) {
$text_image = ImageSlider::get($_POST['edit']);
}
if (isset($_POST['save'])) {
$text_image->image_slider_id = $_POST['image_slider_id'];
$text_image->image_slider_subtitle = $_POST['image_slider_subtitle'];
$text_image->image_slider_title = $_POST['image_slider_title'];
$text_image->image_slider_status = $_POST['cb_visibility'];
$text_image->save();
echo "<div class='alert alert-success'> \n <i><strong>Text successfully updated. :)</strong></i>\n </div>";
}
?>
<img style="width: 200px; border-radius: 3px;" src="./../img/<?php
echo $text_image->image_slider_url;
?>
"
<br><br><br>
<h3>Edit text</h3>
<br>
<form action="" method="POST" id="login_form" enctype="multipart/form-data" >
<label for="subtitle">Image subtitle:</label>
<input class="form-control" id="subtitle" name="image_slider_subtitle" value="<?php
echo $text_image->image_slider_subtitle;
?>
">
<br>
