Why Image Uploads to folder but not insert into mysql DB? - php

Question

Hi Guys i got a Problem i upload an image to Upload Folder upload is working fine but he dont submit the value into mysql database and i really dont know where the failure ist here ist the whole code.
Unique Value is id from the user and the field for the image name is company_logo.
My dashboard code:
The Form:
<form id="imageform" method="post" enctype="multipart/form-data" action='ajaximage.php'>
<input type="file" name="photoimg" id="photoimg" />
</form>
JQuery Code
<script type="text/javascript" >
$(document).ready(function() {
$('#photoimg').on('change', function() {
$("#preview").html('');
$("#preview").html('<div class="spinner"></div>');
$("#imageform").ajaxForm({
target: '#preview'
}).submit();
});
});
</script>
And Finally The ajaximage.php
<?php
session_start();
ob_start();
$valid_user_id = trim($_SESSION["VALID_USER_ID"]);
if(isset($_SESSION["VALID_USER_ID"]) && !empty($valid_user_id))
{
include "database_connection.php"; //Include the database connection script
//Check the logged in user information from the database
$check_user_details = mysql_query("select * from `signup_and_login_table` where `email` = '".mysql_real_escape_string($_SESSION["VALID_USER_ID"])."'");
//Get the logged in user info from the database
$get_user_details = mysql_fetch_array($check_user_details);
//Pass all the logged in user info to variables to easily display them when needed
$user_id = strip_tags($get_user_details['id']);
$firstname = strip_tags($get_user_details['firstname']);
$lastname = strip_tags($get_user_details['lastname']);
$company = strip_tags($get_user_details['company']);
$company_logo = strip_tags($get_user_details['company_logo']);
$email = strip_tags($get_user_details['email']);
$passwd = strip_tags($get_user_details['password']);
// User Id for Image Upload
$session_id = strip_tags($get_user_details['id']);
$path = "uploads/";
$valid_formats = array("jpg", "png", "gif", "bmp");
if(isset($_POST) and $_SERVER['REQUEST_METHOD'] == "POST")
{
$name = $_FILES['photoimg']['name'];
$size = $_FILES['photoimg']['size'];
if(strlen($name))
{
list($txt, $ext) = explode(".", $name);
if(in_array($ext,$valid_formats))
{
if($size<(1024*1024))
{
$actual_image_name = time().substr(str_replace(" ", "_", $txt), 5).".".$ext;
$tmp = $_FILES['photoimg']['tmp_name'];
if(move_uploaded_file($tmp, $path.$actual_image_name))
{
mysqli_query($db,"UPDATE signup_and_login_table SET company_logo='$actual_image_name' WHERE id='$session_id'");
echo "<img src='uploads/".$actual_image_name."' class='preview'>";
}
else
echo "failed";
}
else
echo "Image file size max 1 MB";
}
else
echo "Invalid file format..";
}
else
echo "Please select image..!";
exit;
}
}
else
{
//Send every user who tries to access this page directly without valid session to the login page.
//The login page is the door that every user needs to pass to this page
header("location: login.html");
}
?>

Answer 1

Use the following sql query:
INSERT INTO signup_and_login_table (company_logo, id) VALUES ('$actual_image_name', '$session_id')
You've made instead a UPDATE Query, which only updates already EXISTING rows.
Kind regards!

Answer 2

Try this query
mysqli_query($db,"UPDATE signup_and_login_table SET company_logo='$actual_image_name' WHERE id=".$session_id);