Folks, :)
My 3+ pages are all in mysqli procedural. I cannot just switch to pdo and oop and throw 6 mnths of work down the drain! And so, let's try converting the following code suggestion by another to mysqli procedural.
I really need the following code converted to mysqli procedural from pdo oop. Once that is done, my 7 months project will come to an end. And, I can move-on to learning pdo. Right now, can't afford to jump into pdo without finishing my current project.
So, who will help me convert ? Other newbies would learn from your conversion.
Thanks!
[code]
/*
ERROR HANDLING
*/
declare(strict_types=1);
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
error_reporting(E_ALL);
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT);
include 'config.php';
// check if user is already logged in
if (is_logged() === true)
{
//Redirect user to homepage page after 5 seconds.
header("refresh:2;url=home.php");
exit; //
}
if (
array_key_exists('login_username_or_email', $_POST) &&
array_key_exists('login_password' , $_POST)
) {
$usernameoremail = trim($_POST["login_username_or_email"]); //
$password = $_POST["login_password"];
// don't bother trimming, they can't enter it right, don't let them log
in!
$stmt = $conn->prepare('SELECT ids, usernames, passwords, emails,
accounts_activations_statuses
FROM users WHERE ' . (
strpos($usernameoremail, '#') === false) ? 'usernames' : 'emails'
) . ' = ?
');
$stmt->bind_param('s', $_POST['login_username_or_email']);
$stmt->execute();
$stmt->bind_result(
$db_id, $db_username, $db_password, $db_email,
$db_account_activation_status
);
if (
$stmt->fetch() &&
password_verify($_POST['login_password'], $db_password)
) {
echo '
<p>Login Successful</p>
<dl>
<dt>User Id</dt>
<dd>', $db_id, '</dd>
<dt>E-Mail</dt>
<dd>', $db_email, '</dd>
<dt>Username</dt>
<dd>', $db_username, '</dd>
<dt>Activation Stats</dt>
<dd>', $db_account_activation_status, '</dd>
</dl>
';
} else echo '<p>Invalid username or password</p>';
$stmt->close();
} else echo '<p>Missing username or password</p>';
?>
<!DOCTYPE html>
<html>
<head>
<title><?php $site_name?> Member Login Page</title>
<meta charset="utf-8">
</head>
<body>
<div class = "container">
<form method="post" action="">
<h3><?= $site_name ?> Member Login Form</h3>
<fieldset>
<label for="login_name">Username/Email:</label>
<input type="text" name="login_username_or_email" id="login_name">
<br>
<label for="login_pass">Password:</label>
<input type="password" name="login_password" id="login_pass">
</fieldset>
<div class="submitsAndHiddens">
<button type="submit">Login</button><br>
Forgot your Password?<br>
Register New Account
</div>
</form>
</div>
</body>
[/code]
Related
While uploading the file through codeigniter, I am getting the following error:
My file upload result is:
My Controller function is below:
public function Upload files($data='')
{
ini_set("display_errors",1); // I added so it would help me show errors
error_reporting(E_ALL);
print_r($_POST);exit('I am in the tp');
$config['upload_path'] = 'assets/images/uploads/';
//$config['allowed_types'] = 'gif|jpg|png';
//$config['max_size'] = 100;
//$config['max_width'] = 1024;
//$config['max_height'] = 768;
$this->load->library('upload', $config);
$this->upload->initialize($config);
if ( ! $this->upload->do_upload('userfile'))
{
$error = array('error' => $this->upload->display_errors());
print_r($error);exit('The first loop');
$this->load->view('upload_form', $error);
}
else
{
$data = array('upload_data' => $this->upload->data());
print_r($data);exit();
$this->load->view('upload_success', $data);
}
}
And my view file:
<div id="Upload_div">
<?php //echo $error;?>
<form action="<?php echo site_url() ?>/Admin/Upload_files/" method="POST" enctype="multipart/form-data">
<label for="myfile">Select a file:</label>
<input type="file" id="myfile" name="userfile"><br><br>
<input type="submit" name="submit" value="submit">
</form>
</div>
Can anyone help me figure out why post value is empty?
Thanks
$_POST does not contain any file data.
Remove the line
print_r($_POST);exit('I am in the tp');
And then tell us what happens.
My code is given below
app/code/custom/checkout/block/success.php
class Success extends \Magento\Checkout\Block\Onepage\Success
{
public function getOrder()
{
$order = $this->_checkoutSession->getLastRealOrder();
return $order;
}
app/design/frontend/vendor/themename/Magento_Checkout/layout/checkout_onepage_success.xml
<referenceContainer name="content">
<block class="Custom\Checkout\Block\Success" name="checkout.success" template="Magento_Checkout::success.phtml" cacheable="false">
<container name="order.success.additional.info" label="Order Success Additional Info"/>
</block>
</referenceContainer>
app/design/frontend/vendor/themename/Magento_Checkout/templates/success.phtml
<?php if($block->getOrderId):?>
<div class="success-title" data-bind="i18n: 'Thank you for your purchase!'" data-role="title">
<h2><?= __('Thank you for your purchase!');?></h2>
</div>
<p><?= __('Your payment has been received. A confirmation of your order has been sent to ');?><?php echo '"'.$block->getOrder()->getCustomerEmail().'"'?></p>
<?php if ($block->getCanViewOrder()) :?>
<p class="successmessge"><?= __('Your order number is: %1.', sprintf('<strong>%s</strong>', $block->escapeHtml($block->getViewOrderUrl()), $block->escapeHtml($block->getOrderId()))) ?></p>
<?php else :?>
<p class="successmessge"><?= __('Your order number is: <span>%1</span>.', $block->escapeHtml($block->getOrderId())) ?></p>
<?php endif;?>
<p><?= /* #escapeNotVerified */ __('Check your inbox for estimated delivery time') ?></p>
<p><?= /* #escapeNotVerified */ __('If you have any questions regarding your order , please contact our customer service department on contact#cii.co.uk or +44(0)12 3456 7891') ?></p>
<?php endif;?>
$block->getOrder()->getCustomerEmail();
this is returning error : call to non-member function is null
app/code/Custom/Checkout/etc/frontend/di.xml
<preference for="Custom\Checkout\Block\Success" type="Magento\Checkout\Block\Onepage\Success" />
All the things are working well.
but not getting block to success page
Please help me what is wrong in my code?
I want to upload a pdf from a custom component from backend in the edit mode.
the state now is,
1.- either the pdf is uploaded correctly but the file name is not written in the database,
2.- or the file name is written in the data base, but the pdf is not seen by JFactory::getApplication()->input;
I found out is has with enctype="multipart/form-data" to do.
In case 1.- enctype="multipart/form-data" is in and the pdf is uploaded
in case 2.- the pdf file name is written in the data base.
What to do know ? I need both, of course.
Here so code, it is a little component com_job with MVC structure under Joomla! 3.3:
here just the part file administrator/components/com_job/views/tmpl/edit.php
with the enctype="multipart/form-data"
<form method="post" action="<?php echo JRoute::_('index.php?option=com_job&layout=edit&id='.(int) $this->item->id); ?>" id="adminForm" name="adminForm" enctype="multipart/form-data">
<fieldset class="adminform">
<legend><?php echo JText::_( 'Details' ); ?></legend>
<div class="control-group">
<div class="control-label">
<?php echo $this->form->getLabel('title'); ?>
</div>
<div class="controls">
<?php echo $this->form->getInput('title'); ?>
</div>
</div>
....
<div class="control-group">
<div class="control-label">
<?php echo $this->form->getLabel('upload_pdf'); ?>
</div>
<div class="controls">
<?php echo $this->form->getInput('upload_pdf'); ?>
</div>
</div>
........
here a part of the xml file administrator/components/com_job/models/forms/job.xml
<?xml version="1.0" encoding="utf-8"?>
...
<field
id="title"
name="title"
type="text"
required="true"
label="Title"
description="title_Desc"
class="inputbox"
size="40"/>
<field
id="upload_pdf"
name="upload_pdf"
type="file"
required="false"
label="Upload_pdf"
description="upload_pdf_Desc"
class="inputbox"
size="40"
accept="application/pdf"/>
.....
here the controller administrator/components/com_job/controllers/job.php
jimport('joomla.application.component.controlleradmin');
jimport('joomla.application.component.controllerform');
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.folder');
class JobControllerJob extends JControllerForm
{
public function save()
{
$jinput = JFactory::getApplication()->input;
$files = $jinput->files->get('jform', null);
$files['upload_pdf']['name'] = JFile::makeSafe($files['upload_pdf']['name']);
if (!empty($files['upload_pdf']['name'])) {
$pdf_path = JPATH_ROOT . '/images/upload_pdf';
if (!JFolder::exists($pdf_path)) {
$status = JFolder::create($pdf_path);
if (!$status) {
JError::raiseWarning(100, JText::_('could not create directory pdf'), '');
}
}
$file_path = JPath::clean($pdf_path . '/' . strtolower($files['upload_pdf']['name']));
$status = JFile::upload($files['upload_pdf']['tmp_name'], $file_path);
if (!$status) {
JError::raiseWarning(100, JText::_('could not copy pdf'), '');
}
}
return parent::save();
}
}
where is the error ? I tried to put enctype="multipart/form-data" in the form in job.xml (models), but it didn't work.
I found a temporally solution, in the save function in the controller, I add this code:
//$jform = $jinput->get(jform, null);
$pdf_filename = JFile::makeSafe($files['upload_pdf']['name']);
$jform = $_POST['jform'];
$tmp_pdf_filename = array('upload_pdf' => $pdf_filename);
$merged_jform = array_merge($jform,$tmp_pdf_filename);
$jinput->post->set('jform',$merged_jform);
the first line with $jinput didn't work. I tried many ways with $jinput, but nothing worked. So finally I used directly $_POST. Of course, it is not the right way, but at least it works.
here the full function save:
public function save()
{
$jinput = JFactory::getApplication()->input;
$files = $jinput->files->get('jform', null);
$pdf_filename = JFile::makeSafe($files['upload_pdf']['name']);
if (!empty($pdf_filename)) {
$pdf_path = JPATH_ROOT . '/images/upload_pdf';
if (!JFolder::exists($pdf_path)) {
$status = JFolder::create($pdf_path);
if (!$status) {
JError::raiseWarning(100, JText::_('could not create directory pdf'), '');
}
}
$file_path = JPath::clean($pdf_path . '/' . strtolower($files['upload_pdf']['name']));
$status = JFile::upload($files['upload_pdf']['tmp_name'], $file_path);
if ($status) {
//$jform = $jinput->get(jform, null);
$jform = $_POST['jform'];
$tmp_pdf_filename = array('upload_pdf' => $pdf_filename);
$merged_jform = array_merge($jform,$tmp_pdf_filename);
$jinput->post->set('jform',$merged_jform);
} else {
JError::raiseWarning(100, JText::_('could not copy pdf'), '');
}
}
return parent::save();
}
$jinput = JFactory::getApplication()->input;
$files = $jinput->files->get('jform');
$file = $files['upload_pdf'];
Try this...it is true method!!!
That should do the trick. The $file array then holds the following keys:
error
name
size
tmp_name
type
I'm using VirtueMart 2.0.10 with Joomla! 2.5.6 and my problem is the autogenerated pdf documents for each product don't include my custom fields. I'm no php expert but I think theese lines in file /components/com_virtuemart/views/productdetails/tmpl/default_pdf.php has something to do with it, starting at line 145:
<?php // Product custom_fields TODO relation to Childs
if (!empty($this->product->customfields)) { ?>
<div class="product-fields">
<?php
$custom_title = null ;
foreach ($this->product->customfields as $field){
?><div style="display:inline-block;" class="product-field product-field-type-<?php echo $field->field_type ?>">
<?php if ($field->custom_title != $custom_title) { ?>
<span class="product-fields-title" ><strong><?php echo JText::_($field->custom_title); ?></strong></span>
<?php //echo JHTML::tooltip($field->custom_tip, $field->custom_title, 'tooltip.png');
} ?>
<span class="product-field-display"><?php echo $field->display ?></span>
<span class="product-field-desc"><?php echo jText::_($field->custom_field_desc) ?></span>
</div>
<?php
$custom_title = $field->custom_title;
} ?>
</div>
<?php
} // Product custom_fields END ?>
I tested adding an else statement echoing some text after the above if statement and it executetd. So apperently there are no custom fields... but there really are...
I haven't found anyone else experiencing this problem wich I think is weird, but I don't think I have screwed something up. I HAVE made a few changes in the /components/com_virtuemart/views/productdetails/tmpl/default.php file.
I removed all the code that I entered in my question and replaced it with the following code from the file /components/com_virtuemart/views/productdetails/tmpl/default.php:
<?php
$custom_title = null;
foreach ($this->product->customfieldsSorted['normal'] as $field) { // I set the position to normal
if ( $field->is_hidden )
continue;
if ($field->display) {
?>
<?php if ($field->custom_title != $custom_title) { ?>
<b><?php echo JText::_($field->custom_title); ?></b><br />
<?php
if ($field->custom_tip)
echo JHTML::tooltip($field->custom_tip, JText::_($field->custom_title), 'tooltip.png');
}
?>
<?php echo $field->display ?><br />
<?php echo jText::_($field->custom_field_desc) ?><br />
<?php
$custom_title = $field->custom_title;
}
}
?>
I'm no expert but this worked for me. The PDF now includes the custom fields.
As you see in the comment in the code I changed the position to 'normal'. The other positions seems to be 'ontop' and 'onbot'. But I won't change that setting so I leave it be.
EDIT: I forgot to mention I added some other html-code to that segment, like <br /> and <b> just for apperences. So nothing major, just to clarify that the code isn't EXACTLY like it is in the file default.php
I'm running nginx 1.2.3 / php-fpm 5.4.6 and trying to use the Session upload progress feature. During an upload $_SESSION never contains any upload data whatsoever. At first I assumed coding errors, but even the most simple/basic upload progress tests failed to produce anything within $_SESSION.
I now suspect that the file is being POSTed directly to nginx, which completely handles the upload from beginning to end, THEN nginx passes the upload on to php-fpm so quickly that there is no real "progress" to report. Am I correct in this assessment? If so, how can I get around this?
phpconfig confirms that the session.upload settings are all set correctly.
Below is the current test code, borrowed from this blog.
<?php
/* File upload progress in PHP 5.4 */
/* needs a 5.4+ version */
$version = explode( '.', phpversion() );
if ( ($version[0] * 10000 + $version[1] * 100 + $version[2]) < 50400 )
die( 'PHP 5.4.0 or higher is required' );
if ( !intval(ini_get('session.upload_progress.enabled')) )
die( 'session.upload_progress.enabled is not enabled' );
session_start();
if ( isset( $_GET['progress'] ) ) {
$progress_key = strtolower(ini_get("session.upload_progress.prefix").'demo');
if ( !isset( $_SESSION[$progress_key] ) ) exit( "uploading..." );
$upload_progress = $_SESSION[$progress_key];
/* get percentage */
$progress = round( ($upload_progress['bytes_processed'] / $upload_progress['content_length']) * 100, 2 );
exit( "Upload progress: $progress%" );
}
?>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<?php if ( isset($_GET['iframe']) ): /* thank you Webkit... */ ?>
<form action="" method="POST" enctype="multipart/form-data">
<input type="hidden" name="<?php echo ini_get("session.upload_progress.name"); ?>" value="demo">
<input type="file" name="uploaded_file">
<input type="submit" value="Upload">
</form>
<script type="text/javascript">
window.location.hash = ""; /* reset */
jQuery("form").bind("submit", function() { window.location.hash = "uploading"; });
</script>
<?php else: ?>
<iframe src="?iframe" id="upload_form"></iframe>
<script type="text/javascript">
jQuery(document).ready(init);
function init() {
/* start listening on submit */
update_file_upload_progress();
}
function update_file_upload_progress() {
if ( window.frames.upload_form.location.hash != "#uploading" ) {
setTimeout( update_file_upload_progress, 100 ); /* has upload started yet? */
return;
}
$.get( /* lather */
"?progress",
function(data) {
/* rinse */
jQuery("#file_upload_progress").html(data);
/* repeat */
setTimeout( update_file_upload_progress, 500 );
}
).error(function(jqXHR, error) { alert(error); });
}
</script>
<div id="file_upload_progress"></div>
<?php endif; ?>
A note in the documentation page on php.net says :
s.zarges 19-Jun-2012 09:32
Note, this feature doesn't work, when your webserver is runnig PHP via FastCGI. There will be no progress informations in the session array.
Unfortunately PHP gets the data only after the upload is completed and can't show any progress.