I am trying to do that if the user only adds 2-3 images still it could send the image and image name to the Database. I tried and created ($sql4) for it but it shows an error that the file type is not supported, and I also checked that the file type it was the (png file). Please help me.
add_blog.php
<?php include 'header.php';
if (isset($_SESSION['user_data'])) {
// This will fetch the author id that is stored in index['0'].
$author_id = $_SESSION['user_data']['0'];
$sql = "SELECT * FROM categories";
$query = mysqli_query($config, $sql);
}
?>
<div class="container">
<h5 class="mb-2 text-gray-800">School</h5>
<div class="row">
<div class="col-xl-8 col-lg-6">
<div class="card">
<div class="card-header">
<h6 class="font-weight-bold text-primary mt-2">Add School</h6>
</div>
<div class="card-body">
<form action="" method="POST" enctype="multipart/form-data">
<div class="mb-3">
<input type="text" name="blog_title" placeholder="Title" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_tagline" placeholder="Tagline" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_rating" placeholder="Rating" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_projects" placeholder="Projects" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_events" placeholder="School Events" class="form-control">
</div>
<div class="mb-3">
<input type="number" name="school_mobile" placeholder="School Number" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_email" placeholder="School Email" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility" placeholder="Facilities your school have" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_2.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_2" placeholder="Facilities 2" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_3.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_3" placeholder="Facilities 3" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_4.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_4" placeholder="Facilities 4" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_5.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_5" placeholder="Facilities 5" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_6.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_6" placeholder="Facilities 6" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_7.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_7" placeholder="Facilities 7" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_8.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facility_8" placeholder="Facilities 8" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_activities.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_activities_heading_1" placeholder="School Activities Heading" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_activities_para_1" placeholder="School activities Paragraph" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_activities_2.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_activities_heading_2" placeholder="School activities Heading 2" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_activities_para_2" placeholder="School Activities Paragraph 2" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_activities_3.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_activities_heading_3" placeholder="School activities Heading 3" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_activities_para_3" placeholder="School activities Paragraph 3" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_mission.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_mission_heading" placeholder="School Mission Heading" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_mission_para" placeholder="School Mission Paragraph" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_vision.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_vision_heading" placeholder="School Vision Heading" class="form-control">
</div>
<div class="mb-3">
<input type="text" name="school_vision_para" placeholder="School Vision Paragraph" class="form-control">
</div>
<div class="mb-3">
<label for="">About School Infomartion</label>
<textarea class="form-control" name="blog_body" id="blog" rows="2"></textarea>
</div>
<div class="mb-3">
<label for="">School Activities Infomartion</label>
<textarea class="form-control" name="school_activities" id="blog_1" rows="2"></textarea>
</div>
<div class="mb-3">
<label for="">If you have mission or vision please describe</label>
<textarea class="form-control" name="school_mission_vision" id="blog_2" rows="2"></textarea>
</div>
<div class="mb-3">
<input type="file" name="blog_image" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_2" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_3" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_4" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_5" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_6" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_7" class="form-control">
</div>
<div class="mb-3">
<input type="file" name="school_image_8" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_social.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_instagram" placeholder="Instagram Link" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_social_2.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_facebook" placeholder="Facebook Link" class="form-control">
</div>
<div class="mb-3">
<?php include 'icons_social_3.php'; ?>
</div>
<div class="mb-3">
<input type="text" name="school_twitter" placeholder="Twitter Link" class="form-control">
</div>
<div class="mb-3">
<select class="form-control" name="category">
<option value="" name="category">Select Category</option>
<!-- $cats will fetch all all the data that is store in the categories. -->
<?php while ($cats = mysqli_fetch_assoc($query)) { ?>
<option value="<?= $cats['cat_id'] ?>">
<?= $cats['cat_name'] ?>
</option>
<?php } ?>
}
</select>
</div>
<div class="mb-3">
<input type="submit" name="add_blog" value="Add" class="btn btn-primary">
<a class="btn btn-secondary" href="index.php">Back</a>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<?php
include 'footer.php';
// If the user click on Add button then the user data should upload to the database.
if (isset($_POST['add_blog'])) {
$title = mysqli_real_escape_string($config, $_POST['blog_title']);
$tagline = mysqli_real_escape_string($config, $_POST['school_tagline']);
$rating = mysqli_real_escape_string($config, $_POST['school_rating']);
$projects = mysqli_real_escape_string($config, $_POST['school_projects']);
$events = mysqli_real_escape_string($config, $_POST['school_events']);
$mobile = mysqli_real_escape_string($config, $_POST['school_mobile']);
$email = mysqli_real_escape_string($config, $_POST['school_email']);
$activities = mysqli_real_escape_string($config, $_POST['school_activities']);
$missionVision = mysqli_real_escape_string($config, $_POST['school_mission_vision']);
$body = mysqli_real_escape_string($config, $_POST['blog_body']);
$icon = mysqli_real_escape_string($config, $_POST['icon_input']);
$facility_1 = mysqli_real_escape_string($config, $_POST['school_facility']);
$icon2 = mysqli_real_escape_string($config, $_POST['icon_input_2']);
$facility_2 = mysqli_real_escape_string($config, $_POST['school_facility_2']);
$icon3 = mysqli_real_escape_string($config, $_POST['icon_input_3']);
$facility_3 = mysqli_real_escape_string($config, $_POST['school_facility_3']);
$icon4 = mysqli_real_escape_string($config, $_POST['icon_input_4']);
$facility_4 = mysqli_real_escape_string($config, $_POST['school_facility_4']);
$icon5 = mysqli_real_escape_string($config, $_POST['icon_input_5']);
$facility_5 = mysqli_real_escape_string($config, $_POST['school_facility_5']);
$icon6 = mysqli_real_escape_string($config, $_POST['icon_input_6']);
$facility_6 = mysqli_real_escape_string($config, $_POST['school_facility_6']);
$icon7 = mysqli_real_escape_string($config, $_POST['icon_input_7']);
$facility_7 = mysqli_real_escape_string($config, $_POST['school_facility_7']);
$icon8 = mysqli_real_escape_string($config, $_POST['icon_input_8']);
$facility_8 = mysqli_real_escape_string($config, $_POST['school_facility_8']);
$icon_mission = mysqli_real_escape_string($config, $_POST['icons_mission']);
$mission_heading = mysqli_real_escape_string($config, $_POST['school_mission_heading']);
$mission_para = mysqli_real_escape_string($config, $_POST['school_mission_para']);
$icon_vision = mysqli_real_escape_string($config, $_POST['icons_vision']);
$vision_heading = mysqli_real_escape_string($config, $_POST['school_vision_heading']);
$vision_para = mysqli_real_escape_string($config, $_POST['school_vision_para']);
$icon_activities = mysqli_real_escape_string($config, $_POST['icons_activities']);
$activities_heading_1 = mysqli_real_escape_string($config, $_POST['school_activities_heading_1'])
;
$activities_para_1 = mysqli_real_escape_string($config, $_POST['school_activities_para_1']);
$icon_activities_2 = mysqli_real_escape_string($config, $_POST['icons_activities_2']);
$activities_heading_2 = mysqli_real_escape_string($config, $_POST['school_activities_heading_2']);
$activities_para_2 = mysqli_real_escape_string($config, $_POST['school_activities_para_2']);
$icon_activities_3 = mysqli_real_escape_string($config, $_POST['icons_activities_3']);
$activities_heading_3 = mysqli_real_escape_string($config, $_POST['school_activities_heading_3']);
$activities_para_3 = mysqli_real_escape_string($config, $_POST['school_activities_para_3']);
$filename = $_FILES['blog_image']['name'];
$tmp_name = $_FILES['blog_image']['tmp_name'];
$size = $_FILES['blog_image']['size'];
$filename1 = $_FILES['school_image']['name'];
$tmp_name1 = $_FILES['school_image']['tmp_name'];
$size1 = $_FILES['school_image']['size'];
$filename2 = $_FILES['school_image_2']['name'];
$tmp_name2 = $_FILES['school_image_2']['tmp_name'];
$size2 = $_FILES['school_image_2']['size'];
$filename3 = $_FILES['school_image_3']['name'];
$tmp_name3 = $_FILES['school_image_3']['tmp_name'];
$size3 = $_FILES['school_image_3']['size'];
$filename4 = $_FILES['school_image_4']['name'];
$tmp_name4 = $_FILES['school_image_4']['tmp_name'];
$size4 = $_FILES['school_image_4']['size'];
$filename5 = $_FILES['school_image_5']['name'];
$tmp_name5 = $_FILES['school_image_5']['tmp_name'];
$size5 = $_FILES['school_image_5']['size'];
$filename6 = $_FILES['school_image_6']['name'];
$tmp_name6 = $_FILES['school_image_6']['tmp_name'];
$size6 = $_FILES['school_image_6']['size'];
$filename7 = $_FILES['school_image_7']['name'];
$tmp_name7 = $_FILES['school_image_7']['tmp_name'];
$size7 = $_FILES['school_image_7']['size'];
$filename8 = $_FILES['school_image_8']['name'];
$tmp_name8 = $_FILES['school_image_8']['tmp_name'];
$size8 = $_FILES['school_image_8']['size'];
$social_icon = mysqli_real_escape_string($config, $_POST['icon_social']);
// This will make the connect to database and will post the data to the database.
$instagram = mysqli_real_escape_string($config, $_POST['school_instagram']);
// $filename variable will have the image and image name. $_FILES will upload the image to the database.
$social_icon_2 = mysqli_real_escape_string($config, $_POST['icon_social_2']);
// This will make the connect to database and will post the data to the database.
$facebook = mysqli_real_escape_string($config, $_POST['school_facebook']);
// $filename variable will have the image and image name. $_FILES will upload the image to the database.
$social_icon_3 = mysqli_real_escape_string($config, $_POST['icon_social_3']);
// This will make the connect to database and will post the data to the database.
$twitter = mysqli_real_escape_string($config, $_POST['school_twitter']);
// $image_ext variable will lower the extionsion letter for example if the extension is (PNG) it will be convert to lower case (png). So this variable will get the file name and the extension of the file.
$image_ext = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
$image_ext1 = strtolower(pathinfo($filename1, PATHINFO_EXTENSION));
$image_ext2 = strtolower(pathinfo($filename2, PATHINFO_EXTENSION));
$image_ext3 = strtolower(pathinfo($filename3, PATHINFO_EXTENSION));
$image_ext4 = strtolower(pathinfo($filename4, PATHINFO_EXTENSION));
$image_ext5 = strtolower(pathinfo($filename5, PATHINFO_EXTENSION));
$image_ext6 = strtolower(pathinfo($filename6, PATHINFO_EXTENSION));
$image_ext7 = strtolower(pathinfo($filename7, PATHINFO_EXTENSION));
$image_ext8 = strtolower(pathinfo($filename8, PATHINFO_EXTENSION));
// $allow_type varibale have the set the extension file type that are supported.
$allow_type = ['jpg', 'png', 'jpeg', 'webp', 'svg'];
// $destination varibale is set to upload the image to the given path folder "upload/". So it will send the particurlar file that is selected by the user.
$destination = "upload/" . $filename;
$destination1 = "upload/" . $filename1;
$destination2 = "upload/" . $filename2;
$destination3 = "upload/" . $filename3;
$destination4 = "upload/" . $filename4;
$destination5 = "upload/" . $filename5;
$destination6 = "upload/" . $filename6;
$destination7 = "upload/" . $filename7;
$destination8 = "upload/" . $filename8;
// This will make the connect to database and will post the data to the database.
$category = mysqli_real_escape_string($config, $_POST['category']);
if (!empty($filename)) {
if (!empty($filename1)) {
// In this (if statement) there is function called in_array that will ckeck the value in array that it exists or not. If the file extension matches then upload the file else show the error.
if (in_array($image_ext, $allow_type) && in_array($image_ext1, $allow_type) && in_array($image_ext2, $allow_type) && in_array($image_ext3, $allow_type) && in_array($image_ext4, $allow_type) && in_array($image_ext5, $allow_type) && in_array($image_ext6, $allow_type) && in_array($image_ext7, $allow_type) && in_array($image_ext8, $allow_type)) {
// If the file size is lesser then 5MB then upload the file else show error.
if ($size <= 5000000) {
// If the image validation checks pass then move it to this folder
move_uploaded_file($tmp_name, $destination);
move_uploaded_file($tmp_name1, $destination1);
move_uploaded_file($tmp_name2, $destination2);
move_uploaded_file($tmp_name3, $destination3);
move_uploaded_file($tmp_name4, $destination4);
move_uploaded_file($tmp_name5, $destination5);
move_uploaded_file($tmp_name6, $destination6);
move_uploaded_file($tmp_name7, $destination7);
move_uploaded_file($tmp_name8, $destination8);
// This wll insert all the input that is field by the user in the database blog section.
$sql2 = "INSERT INTO blog(blog_title, school_tagline, school_rating, school_projects, school_events, school_mobile, school_email, blog_body, icon_input, school_facility, icon_input_2, school_facility_2, icon_input_3, school_facility_3, icon_input_4, school_facility_4, icon_input_5, school_facility_5, icon_input_6, school_facility_6, icon_input_7, school_facility_7, icon_input_8, school_facility_8, icons_activities, school_activities_heading_1, school_activities_para_1, icons_activities_2, school_activities_heading_2, school_activities_para_2, icons_activities_3, school_activities_heading_3, school_activities_para_3, icons_mission, school_mission_heading, school_mission_para, icons_vision, school_vision_heading, school_vision_para, school_activities, school_mission_vision, blog_image, school_images, school_images_2, school_images_3, school_images_4, school_images_5, school_images_6, school_images_7, school_images_8, icon_social, school_instagram, icon_social_2, school_facebook, icon_social_3, school_twitter, category, author_id) VALUES('$title', '$tagline', '$rating', '$projects', '$events', '$mobile', '$email', '$body', '$icon', '$facility_1', '$icon2', '$facility_2', '$icon3', '$facility_3', '$icon4', '$facility_4', '$icon5', '$facility_5', '$icon6', '$facility_6', '$icon7', '$facility_7', '$icon8', '$facility_8', '$icon_activities', '$activities_heading_1', '$activities_para_1', '$icon_activities_2', '$activities_heading_2', '$activities_para_2', '$icon_activities_3', '$activities_heading_3', '$activities_para_3', '$icon_mission', '$mission_heading', '$mission_para', '$icon_vision', '$vision_heading', '$vision_para', '$activities', '$missionVision', '$filename', '$filename1', '$filename2', '$filename3', '$filename4', '$filename5', '$filename6', '$filename7', '$filename8', '$social_icon', '$social_icon_2', '$social_icon_3', '$instagram', '$facebook', '$twitter', '$category', '$author_id')";
$query2 = mysqli_query($config, $sql2);
if ($query2) {
$msg = ["Post Publish Successfully", "alert-success"];
$_SESSION['msg'] = $msg;
// If the post publish successfully then redirect to same page with success message.
header("location:add_blog.php");
} else {
$msg = ["Failed, Please try again", "alert-danger"];
$_SESSION['msg'] = $msg;
// If the post it not able to post then redirect to same page with error message.
header("location:add_blog.php");
}
} else {
$msg = ["Image file size should not be greater then 5MB", "alert-danger"];
$_SESSION['msg'] = $msg;
// If the file size is bigger then 5MB then redirect to same page with error message.
header("location:add_blog.php");
}
} else {
$msg = ["Image file type is not allowed (only jpg, jpeg, png, webp, svg)", "alert-danger"];
$_SESSION['msg'] = $msg;
// If the file extension is not supported then redirect to same page with error message.
header("location:add_blog.php");
}
} else {
$sql3 = "INSERT INTO blog(blog_title, school_tagline, school_rating, school_projects, school_events, school_mobile, school_email, blog_body, icon_input, school_facility, icon_input_2, school_facility_2, icon_input_3, school_facility_3, icon_input_4, school_facility_4, icon_input_5, school_facility_5, icon_input_6, school_facility_6, icon_input_7, school_facility_7, icon_input_8, school_facility_8, icons_activities, school_activities_heading_1, school_activities_para_1, icons_activities_2, school_activities_heading_2, school_activities_para_2, icons_activities_3, school_activities_heading_3, school_activities_para_3, icons_mission, school_mission_heading, school_mission_para, icons_vision, school_vision_heading, school_vision_para, school_activities, school_mission_vision, icon_social, school_instagram, icon_social_2, school_facebook, icon_social_3, school_twitter, category, author_id) VALUES('$title', '$tagline', '$rating', '$projects', '$events', '$mobile', '$email', '$body', '$icon', '$facility_1', '$icon2', '$facility_2', '$icon3', '$facility_3', '$icon4', '$facility_4', '$icon5', '$facility_5', '$icon6', '$facility_6', '$icon7', '$facility_7', '$icon8', '$facility_8', '$icon_activities', '$activities_heading_1', '$activities_para_1', '$icon_activities_2', '$activities_heading_2', '$activities_para_2', '$icon_activities_3', '$activities_heading_3', '$activities_para_3', '$icon_mission', '$mission_heading', '$mission_para', '$icon_vision', '$vision_heading', '$vision_para', '$activities', '$missionVision', '$social_icon', '$social_icon_2', '$social_icon_3', '$instagram', '$facebook', '$twitter', '$category', '$author_id')";
$query3 = mysqli_query($config, $sql3);
if ($query3) {
$msg = ["Post Publish Successfully", "alert-success"];
$_SESSION['msg'] = $msg;
// If the post publish successfully then redirect to same page with success message.
header("location:add_blog.php");
} else {
$msg = ["Failed, Please try again", "alert-danger"];
$_SESSION['msg'] = $msg;
// If the post it not able to post then redirect to same page with error message.
header("location:add_blog.php");
}
}
} else{
$sql4 = "INSERT INTO blog(blog_title, school_tagline, school_rating, school_projects, school_events, school_mobile, school_email, blog_body, icon_input, school_facility, icon_input_2, school_facility_2, icon_input_3, school_facility_3, icon_input_4, school_facility_4, icon_input_5, school_facility_5, icon_input_6, school_facility_6, icon_input_7, school_facility_7, icon_input_8, school_facility_8, icons_activities, school_activities_heading_1, school_activities_para_1, icons_activities_2, school_activities_heading_2, school_activities_para_2, icons_activities_3, school_activities_heading_3, school_activities_para_3, icons_mission, school_mission_heading, school_mission_para, icons_vision, school_vision_heading, school_vision_para, school_activities, school_mission_vision, blog_image, school_images, icon_social, school_instagram, icon_social_2, school_facebook, icon_social_3, school_twitter, category, author_id) VALUES('$title', '$tagline', '$rating', '$projects', '$events', '$mobile', '$email', '$body', '$icon', '$facility_1', '$icon2', '$facility_2', '$icon3', '$facility_3', '$icon4', '$facility_4', '$icon5', '$facility_5', '$icon6', '$facility_6', '$icon7', '$facility_7', '$icon8', '$facility_8', '$icon_activities', '$activities_heading_1', '$activities_para_1', '$icon_activities_2', '$activities_heading_2', '$activities_para_2', '$icon_activities_3', '$activities_heading_3', '$activities_para_3', '$icon_mission', '$mission_heading', '$mission_para', '$icon_vision', '$vision_heading', '$vision_para', '$activities', '$missionVision', '$filename', '$filename1', '$social_icon', '$social_icon_2', '$social_icon_3', '$instagram', '$facebook', '$twitter', '$category', '$author_id')";
$query4 = mysqli_query($config, $sql4);
// $sql3 = "INSERT INTO images(school_image) VALUES('$filename1')";
// $query3 = mysqli_query($config, $sql3);
if ($query4) {
$msg = ["Post Publish Successfully", "alert-success"];
$_SESSION['msg'] = $msg;
// If the post publish successfully then redirect to same page with success message.
header("location:add_blog.php");
} else {
$msg = ["Failed, Please try again", "alert-danger"];
$_SESSION['msg'] = $msg;
header("location:add_blog.php");
}
}
}
?>
Output Screenshot Error
