PHP - Php 7.4 Loading Gif Issue

Hi

I have website where users can upload pictures on server. Sometimes it take 4-5 seconds until the upload it's finish.
What can I do that when I click on upload button an icon appear in middle of the screen and disappear then the pictures was finish uploading.

Thanks

Hey guys,

Problem: php script keeps loading and i dont know why.

What I've done so far is commenting out line-by-line so I found out that the problem is somewhere he
Code: [Select]
<div id="wrapper">
<div id="inner">
<div id="top">
<?php require 'basic/logo.php';?>
<?php require 'basic/header.php';?>
</div>
its not working - keeps loading.
Commenting out the 'required' stuff it works...

error_reporting(E_ALL);
is on... what the hell is the problem?!
the files are there in /basic.

Just dont know any further!

Hello everyone,

I have a PHP shopping cart I am working on. I have all my pictures stored in a folder url directory of my project. In my SQL database I have an image table that holds all of the image names. When I load the picture names with my php It somehow adds some extra random characters to the directory path:

/img/%7B$row_product_image[name]%7D 404 (Not Found)

If I hardcode the image directory img/picturename.jpg It works.

Here is what I have.

<?php
    include_once "objects/database.php";
    include_once "objects/product.php";
    include_once "objects/product_images.php";
// object instances
$database = new Database();
$db = $database->getConnection();
$product = new Product($db);
$product_image = new ProductImage($db);
$recordsPerPage = 1;
while($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
        extract($row);
        echo '<div class="col-md-4 mb-2">';
            echo '<div class="product-id d-none">{$id}</div>';
                echo '<a href="product.php?id={$id}" class="product-link">';
                    $product_image->product_id = $pid;
                    $stmt_product_image = $product_image->readFirst();
                    while($row_product_image = $stmt_product_image->fetch(PDO::FETCH_ASSOC)) {
                        echo '<div class="mb-1">';
                            echo '<img src="img/{$row_product_image[name]}" class="w-100" />';
                        echo '</div>';
                    }
                    echo '<div class="product-name mb-1">{$name}</div>';
                echo '</a>';

        echo '</div>';
    }
    class ProductImage {
        private $pdoConn;  private $table_name = "product_images";
        public $id;
        public $product_id;
        public $name;
        public $timestamp;
        public function __construct($dbconn) {
            $this->pdoConn = $dbconn;
        }
        function readFirst() {
            // SELECT query
            $query = "SELECT id, pid, name " .
                     "FROM " . $this->table_name . " " .
                     "WHERE pid = ? " .
                     "ORDER BY name DESC " .
                     "LIMIT 0, 1";
            // prepare query statement
            $stmt = $this->pdoConn->prepare($query);
            // sanitize
            $this->product_id=htmlspecialchars(strip_tags($this->product_id));
            // bind variable as parameter
            $stmt->bindParam(1, $this->product_id);
            // execute query
            $stmt->execute();
            // return values
            return $stmt;
        }
    }
?>

 

I got problem with one of my php page. Mozilla browser keeps on loading although it shows the page, i am not really sure which part is wrong. But i don't find any problem with other browsers lol.

Can anyone help me please

thanks in advance

Lets say that I have an array that I want to convert to a value object
My value object class is as follows:

/* file UserVO.php*/
 class UserVO
 {
    public $id;
    public $email;
 
     public function __construct($data)
     {
         $this->id = (int)$data['id'];
         $this->email = $data['email'];
     } 
 }


And I create my array of value objects as follows:
/* file UserService.php*/
$array = array(
array(...),
array(...));
$count = count($array);
for ($i = 0; $i < $count; $i++)
{
   $result[] = new UserVO($array[$i]);
}
return $result;

OK, so this all works fine. However, I'd like to specificy the VO that is to be created dynamically, so that I can have a single dynamic function to create my VO's.

Something like:

$ret = create_vo($array, 'UserVO');

function create_vo($data, $vo)
{
  $count = count($data);
  for ($i = 0; $i < $count; $i++)
  {
     $result[] = new $vo($array[$i]); //this obviously wont work...Class name must be a valid object or a string
  }
  return $result;
}

I realise that I could do this with a switch statement (iterating through all my VO's)...but there is no doubt a much much more elegant solution. It would also be supercool if I could lazy load the VO's as needed, instead of having multiple 'includes'

Any help much appreciated.

My website www.staceyxsolomon.com is only loading the header of my index.PHP page

The full page is there i had double checke in the FTP

It happened after my host put me onto another server, all settings carried over, please can somebody advise  help if this is PHP related? 

Hi, not sure if this is the correct forum, so apologies, i assumed it was a php problem.


Anyway, all of the pages on my site are permanently loading.

http://dev.subverb.net

contains a  few external scripts from twitter and facebook, so I assumed it could be that, but even ones like

http://dev.subverb.net/mix.php

always are loading. I can't figure out on firebug how to find what is loading, because it doesnt seem to tell me in the net profile, just what has already been loaded.


Any help?

Okay the reason I'm doing it this way is because I work locally and then transfer them to the production site.
For some reason, this isn't working even though when I view the page source, it has the right URL, but when it's clicked it goes to a blank page, but when I copy and paste, it goes to the right page.

Anywho, this is what I'm trying:

Code: [Select]
<?php $homeURL = 'localhost:90/Elvonica'; ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">

<head>
<title>Elvonica</title>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<link rel="stylesheet" type="text/css" href="<?php echo $homeURL; ?>/template/css/skySpirit.css" />

I didn't plug in the rest to ignore it since it's not part of the problem. It's printing: localhost:90/Elvonica/template/css/skySpirit.css, but when it's clicked, goes to blank page. When it is copied and pasted, it goes to the right page.
I have a feeling you can't include PHP inside a link rel or any sort of that header information.
If anyone could please help me how to do this, I would appreciate it.

FYI:
I did have just template/css/skySpirit.css and it worked until I go into a another directory like forums/index.php. Then it tries to go localhost:90/Elvonica/forums/template/css/skySpirit.css and it's not in there obviously.

Thank you for anything that you can offer!
I know how to do the includes with the dirname(__FILE__).

i'm having issue related getting URL content properly FB:LIKE first link work properly but other links wouldn't work properly 
mypage.php code is simple mysql connectivity

Code: [Select]
$httplink = "localhost/mypage.php?mypage=" ;
while($row = mysql_fetch_assoc($rs)) {
echo  "<tr>";
echo  "<td> {$row['id']}</td>";
echo  "<td><fb:like href=\"{$httplink}{$row['id']}\" layout=\"button_count\"  show_faces=\"false\" width=\"100\" font=\"tahoma\" colorscheme=\"dark\"></fb:like></td>";
echo  "<td> {$row['title']} </td>" ;
echo  "<td> <a href =\"{$row['http']}{$row['link']}\" target = \"_blank\" >{$row['http']}{$row['link'] }</a> </td>" ;
echo  "</tr>";
}
mypage.php :
<?php
$link = mysql_connect('localhost', 'root', '1234');
if (!$link) die('Could not connect: ' . mysql_error());
$status = mysql_select_db('fblike', $link );
if(!$status) die("Failed to select database!");
if (!empty($_GET['mypage'])) {

$result = mysql_query("SELECT * FROM mytable WHERE id={$_GET[mypage']} ");
if (!$result) die('Invalid query: ' . mysql_error());

$rows = mysql_fetch_row($result);
               echo "<html>";
echo "<head>";
                        echo "<title>{$rows[1]} </title>";
echo "</head>";
echo "<body>";
echo "{$rows[1]} ";
echo "</body>";
echo "</html>";







}
mysql_close($link);

?>

I have a PHP Page.  It is doing a lot of site crawling, throughout a lot of loops.
Basically it's getting a massive array together and it's huge.  However, it's so big that PHP times out beyond
belief. I mean there is no error or nothing. Google throws a major error about page not found, IE shows an internet connection error. It really
times out big time. Even though it's not really "A LOT". Any advice on what to do in that situation. I can't show the site/code because of NDA,
but was curious if someone had ever done that much work on a PHP page before to have it do that?

This topic has been moved to Miscellaneous.

http://www.phpfreaks.com/forums/index.php?topic=314117.0

Hi All

I have a site which is built from 3 folders:

folder1

frolder2

frolder3

folder1 is the "master" folder. Means, In it I have the login page, connecxtion to DB elements, and header, footer and bootstrap treeview sidebar which I want to use in all the pages of the site.

folders 2 and 3 each store all pages concern a specific vertical. 

The sidebar, which is located at folde1 retrive the content from database using AJAX, and Ive overloaded some of the original css by using custom css.

here is psrt of the sidebar code:

<link href="custom.css" type="text/css" rel="stylesheet" madia="all"/>  

<script type="text/javascript">
               $(document).ready(function()
            {
                var treeData;
                $.ajax
                ({
                    type: "GET",  
                    url: "fill_sidebar.php",
                    dataType: "json",   

 

When I load this sidebar to pages inside folder1 all works great

The loading is done by this code:

<script>
	$(document).ready(function ()
    {
    	$('#sidebar').load('sidebar.php');
    });
</script>

The loading for folder 2 is done by this code:

<script>
	$(document).ready(function ()
    {
    	$('#sidebar').load('../folder2/sidebar.php');
    });
</script>>

 

When I try to load it to pages from other folder2 or 3 I get erroe message (in developer tools):

folder2/custom.css net::ERR_ABORTED 404 (Not Found)

jquery-3.5.1.js:10099 GET http://localhost/xxx/folder2/fill_sidebar.php 404 (Not Found) 

Of course, I i copy these files to folder2 all works fine, but I dont want to do that. I want to maintain only one file.

My question is how to make these loads relative to the page I load?

I am running php on one computer at work and want other users on other computers to access the index page by sharing it.after mapping the page, I see no data on the other machine. Does php, as pache need to beer installed on other computers footer it too work properly

i'm new to php and don't really know where to start here...  i'm automating a system that scrapes a site for a particular pdf download link (got this far), downloads it, parses the pdf, etc...  problem is that you must be logged in (while viewing in the browser) in order to access the pdf...  if you're not logged in, you are redirected and the download fails...  i do have a proper login...

how would i go about utilizing my login in order automate the pdf download?
is there a way to send the login with the url request?  or open a stream, login, and retry the download?

thanks

I have a script which registers people to a database, however it doing something very strange.  Whenever I place it into even a single CSS div it adds the registration to the dabase but stops loading the next page (index.php)

I find this totally bizarre as I haven't seen anything like this behave before.  With CSS affecting how PHP works.  Especially when the CSS is not inside the <php> of <form> tags.

Code: [Select]
<?php

include("connect.php");

if($_POST['submit']) {
    $username = mysql_real_escape_string(trim($_POST['username']));
    $password = trim($_POST['password']);
    $password2 = trim($_POST['password2']);
    $email = mysql_real_escape_string(trim($_POST['email']));
    $error = false;
    
    if(!isset($username) || empty($username)) {
        $error = "You need to enter a username.";
    }
    $query = mysql_query("SELECT id FROM users WHERE username = '".$username."' LIMIT 1");
    if(mysql_num_rows($query) > 0 && !$error) {
        $error = "Sorry, that username is already taken!";
    }
    
    if((!isset($password) || empty($password)) && !$error) {
        $error = "You need to enter a password.";
    }
    if((!isset($password2) || empty($password2)) && !$error) {
        $error = "You need to enter your password twice.";
    }
    if($password != $password2 && !$error) {
        $error = "The passwords you entered did not match.";
    }
    
    if((!isset($email) || empty($email)) && !$error) {
        $error = "You need to enter an email.";
    }
    if(preg_match("/[a-zA-Z0-9-.+]+@[a-zA-Z0-9-]+.[a-zA-Z]+/", $email) == 0 && !$error) {
        $error = "The email you entered is not valid.";
    }
    $query = mysql_query("SELECT id FROM users WHERE email = '".$email."' LIMIT 1");
    if(mysql_num_rows($query) > 0 && !$error) {
        $error = "Sorry, that email is already in use!";
    }
    
    if(!$error) {
        $query = mysql_query("INSERT INTO users (username, password, email) VALUES ('".$username."', '".mysql_real_escape_string(md5($password))."', '".$email."')");
        if($query) {
            $message = "Hello ".$_POST['username'].",\r\n\r\nThanks for registering! We hope you enjoy your stay.\r\n\r\nThanks,\r\nJohn Doe";
            $headers = "From: ".$website['name']." <".$website['email'].">\r\n";
            mail($_POST['email'], "Welcome", $message, $headers);
            setcookie("user", mysql_insert_id(), $time);
            setcookie("pass", mysql_real_escape_string(md5($password)), $time);
            header("Location: index.php");
        } else {
            $error = "There was a problem with the registration. Please try again.";
        }
    }
}

?><html>

<head>
<title>Register</title>
</head>

<body>
<form action="" method="post">
    <?php if($error) echo "<span style=\"color:#ff0000;\">".$error."</span><br /><br />"; ?>
    <label for="username">Username: </label> <input type="text" name="username" value="<?php if($_POST['username']) echo $_POST['username']; ?>" /><br />
    <label for="password">Password: </label> <input type="password" name="password" value="<?php if($_POST['password']) echo $_POST['password']; ?>" /><br />
    <label for="password2">Retype Password: </label> <input type="password" name="password2" value="<?php if($_POST['password2']) echo $_POST['password2']; ?>" /><br />
    <label for="email">Email: </label> <input type="text" name="email" value="<?php if($_POST['email']) echo $_POST['email']; ?>" /><br /><br />
    <input type="submit" name="submit" value="Register" />
</form>
</body>