I m so much confused about how to create docx files while I submitting the data from my given form and also I need to save that data into database.
<html>
<head>
<title>Create Docx File</title>
<script>
$('#myButton').click(function(){ var s = $('#myHTMLDiv').html($('#htmlstring').val(s); );
</script>
</head>
<body>
<h3>User Details</h3>
<form method="post" action="gendocx.php">
Enter Name:<input type="text" name="htmlstring" id="htmlstring" value="">
<input type="submit"id="MyButton" value="Generate Docx">
</form>
</body>
</html>
gendocx.php
<?php
require_once('vendor/autoload.php');
$phpWord = new \PhpOffice\PhpWord\PhpWord();
$section = $phpWord->addSection();
\PhpOffice\PhpWord\Shared\Html::addHtml($section, $_POST['htmlstring']);
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment;filename="myfirstdocfile.docx"');
$objWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
$objWriter->save('php://output');
?>
Related
I want to show multiple text or div (with different IDs0, with one password. Sorry I'm just new to JavaScript. Here is what I try but it didn't work.
<!DOCTYPE html>
<html>
<head>
</head>
<body>
Enter 'secret' to see the div.
<br>
<input type="text" onkeyup="check_password (this);">
<br>
<div id="hidden_div1" style="display: none;">I was hidden text 1...</div>
<br>
<div id="hidden_div2" style="display: none;">I was hidden text 2...</div>
<br>
<div id="hidden_div3" style="display: none;">I was hidden text 3...</div>
<script type="text/javascript">
function check_password (input_element) {
//get value of input
var password = input_element.value;
//check value and show/hide the div
if (password == 'secret')
document.querySelectorAll("[id^='hidden_div']").style.display = 'block';
else
document.querySelectorAll("[id^='hidden_div']").style.display = 'none';
}
</script>
</body>
</html>
This is my code. I am getting an unidentified index error for the name of the file i.e 'userfile'. It's a very basic code but I don't get where I am going wrong.
<!DOCTYPE html>
<html>
<head>
<title>
File Upload
</title>
</head>
<body>
<h2> Your file contains : <br></h2>
<?php
$handle = fopen($_FILES['userfile']['tmp_name'], "r");
while (!feof($handle)) {
$text = fgets($handle);
echo $text, "<br/>";
}
fclose($handle);
?>
</body>
</html>
This should work to print file content
<!DOCTYPE html>
<html>
<head>
<title>
File Upload
</title>
<form name="myform" action="" method="post" enctype="multipart/form-data">
<input type="file" name="userfile"/>
<input type="submit" name="submit" value="submit">
</form>
</head>
<body>
<h2> Your file contains : <br> </h2>
<?php
$file = file_get_contents($_FILES['userfile']['tmp_name']);
echo $file;
?>
</body>
</html>
I have this code that I want that $X to be updated in the form, so when I press the +1 button it just keep going adding 1 to the form
<html>
<head>
<title>7mada</title>
</head>
<body>
<?php $X = 7 ;?>
<form method="POST" >
<table border="0" width="60%">
<tr> <td width ="30%"> Number: </td><td><input type="test" name="newname" value="<?php echo $X ;?>" readonly></td></tr>
</table>
<input name="save" type="submit" value="+1"/>
</form>
<?php
if($_POST){
if($_POST['save'] == "+1"){
$_POST['newname']++;
echo $_POST['newname'];
$X = $_POST['newname'];
}
}else{echo "say smth";}
?>
</body>
</html>
thanks.
Hey Samy this is the answer for your question :D :D
It completely ignores HTML output, therefore PHP can't interact with events that should be javascript.
you have two options:
1-Do it in Javascript, Live
2-Do it in PHP, requires refresh
If you want to do it in JavaScript, you'd do this:
<html>
<body>
<button onclick="add()">Add</button>
<div id="showIt"><script type="text/javascript">document.write(x);</script></div>
</body>
<head>
<title></title>
<script type="text/javascript">
var x = 0;
function add() {
x++;
document.getElementById('showIt').innerHTML = x;
}
</script>
</head>
</html>
or in PHP:
<?php
session_start();
$_SESSION['x'] = ((isset($_SESSION['x'])) ? $_SESSION['x'] : 0);
if(isset($_GET['add'])){
$_SESSION['x']++;
}
?>
<html>
<head>
<title></title>
</head>
<body>
<form action="<? echo $_SERVER['PHP_SELF']; ?>" method="get">
<input type="submit" name="add" value="add" />
</form>
<?php
echo $_SESSION['x'];
?>
</body>
</html>
I hope this helps you,
Mahmoud Elsaadany
I have connected to my database to edit stored records and I’ve used a variable for the errors.
When I try to submit with empty fields it redirects and displays the changes have been saved message instead of displaying empty fields message
I’m sure there is something wrong with the structure of my loop and I am putting something in the wrong place?
<?php
//session_start();
// connect to the database
include('connect.php');
$message = $_GET['message'];
// check if the form has been submitted then process it
if (isset($_POST['submit']))
{
// Get data from table
//set the id manually for test purposes
$id = "429";
$forename = $_POST['forename'];
$surname = $_POST['surname'];
$username = $_POST['username'];
$email = $_POST['email'];
$password = $_POST['password'];
// check for empty fields and display error message
if (empty($forename) &&!empty($surname) &&!empty($username) &&!empty ($password) &&!empty ($email))
{
$message = "Please enter data in all fields" ;
header("Location: edit.php?message=$message");
}
else
{
// save the data to the table
mysql_query("UPDATE registration SET forename='$forename', surname='$surname', username='$username', email='$email', password='$password' WHERE id='$id'")
or die(mysql_error());
}
// redirecr and display message
$message = "Your changes have been saved";
header("Location: edit.php?message=$message");
exit;
}
$id=429;// this line could have been $id=$_SESSION['id'];
$result = mysql_query("SELECT * FROM registration WHERE id=$id LIMIT 1")
or die(mysql_error());
$row = mysql_fetch_array($result);
// check that the 'id' matches up with a row in the databse
if($row)
{
// get data from the table
$forename = $row['forename'];
$surname = $row['surname'];
$username = $row['username'];
$email = $row['email'];
$password = $row['password'];
}
?>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="styles/all.css" />
<link rel="stylesheet" href="styles/forms.css" />
<script type="text/javascript" src="javascript/jquery-1.7.1.min.js"></script>
<link href='//fonts.googleapis.com/css?family=Cantora+One' rel='stylesheet' type='text/css'>
<link href='//fonts.googleapis.com/css?family=Voltaire' rel='stylesheet' type='text/css'>
<link href='//fonts.googleapis.com/css?family=Ubuntu:400,500' rel='stylesheet' type='text/css'>
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
<title>Chocolate Review</title>
<meta name="Description" content="Chocolate Review" />
<meta name="Keywords" content="Chocolate Review" />
</head>
<body>
<div class="container">
<div id="navigation">
<ul>
<li>Home</li>
<li>Dairy Milk</li>
<li>Ferrero Rocher</li>
<li>Kit Kat</li>
<li>Mars</li>
<li>Snickers</li>
<li>Twix</li>
<li>Register</li>
<li>Logout</li>
</ul>
</div>
<form action="" method="post" enctype="multipart/form-data" name="edit" id="editrecord">
<fieldset>
<legend><span class="headingreg">Edit Details</span></legend>
<div class="formreg">
<br style="clear:left;"/>
<label class="editlabel" for="forename">Forename</label><div><input type="text" id="forename" name="forename" class="insetedit" value="<?php echo $forename; ?>"/><br/></div>
<label class="editlabel" for="forename">Surname</label><div><input type="text" name="surname" class="insetedit" value="<?php echo $surname; ?>"/><br/></div>
<label class="editlabel" for="forename">Username</label><div><input type="text" name="username" class="insetedit" value="<?php echo $username; ?>"/><br/></div>
<label class="editlabel" for="forename">Password</label><div><input type="text" name="password" class="insetedit" value="<?php echo $password; ?>"/><br/></div>
<label class="editlabel" for="forename">email</label><div><input type="text" name="email" class="insetedit" value="<?php echo $email; ?>"/><br/></div>
<input type="submit" name="submit" class="submit2" value="submit">
</div>
<?php print $message; ?>
</fieldset>
</form>
<br style="clear:left;"/>
<br style="clear:left;"/>
</body>
</html>
Try This
if (empty($forename) || empty($surname) || empty($username) || empty ($password) || empty ($email))
{
$message = "Please enter data in all fields" ;
header("Location: edit.php?message=$message");
}
The login form won't redirect to the cloud.php.. i hav created session.. may i know wat is the problem..
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>MyCloud-Login</title>
<?php
//$un = 'abc';
//$pw = 'abc';
$mysql_hostname = "localhost";
$mysql_database = "mycloud_zymichost_register";
$mysql_user = "user";
$mysql_password = "pass";
$conn = mysql_connect($mysql_hostname,$mysql_user,$mysql_password);
mysql_select_db($mysql_database, $conn );
if (isset($_POST['login'])){
//$un = $_POST['name'];
$em = $_POST['email'];
$pw = $_POST['pass'];
//$un = mysql_real_escape_string($un);
$em = mysql_real_escape_string($em);
$pw = mysql_real_escape_string($pw);
$query = "SELECT * FROM Register WHERE email = '$em' AND pass = '$pw'";
//$query = "INSERT INTO Register (name,email,pass) VALUES ('$un','$em','$pw')";
$result = mysql_query($query) or die("Unable to verify user because : " . mysql_error());
// Check username and password match
if (mysql_num_rows($result) == 1) {
// Set username session variable
$_SESSION['email'] = $_POST['email'];
// Jump to secured page
header('Location: cloud.html');
}
else {
// Jump to login page
header('Location: login.php');
}
}
?>
<link href="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.min.css" rel="stylesheet" type="text/css">
<script src="http://code.jquery.com/jquery-1.5.min.js" type="text/javascript"></script>
<script src="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.min.js" type="text/javascript"></script>
</head>
<?php
// Inialize session
session_start();
// Check, if user is already login, then jump to secured page
if (isset($_SESSION['email'])) {
header('Location: cloud.php');
}
?>
<body>
<div data-role="page" id="login">
<div data-role="header">
<h1>My Cloud</h1>
</div>
<div data-role="content">Login
<form action="login.php" method="get" name="form">
<div data-role="fieldcontain">
<label for="email">Email:</label>
<input type="text" name="email" id="email" value="" />
</div>
<div data-role="fieldcontain">
<label for="pass">Password:</label>
<input type="password" name="pass" id="pass" value="" />
</div>
<button type="submit" data-theme="b" name="login" value="submit-value">Login</button>
</form>
</div>
<div data-role="footer">
<h4>Henry</h4>
</div>
</div>
</body>
</html>
The login form won't redirect to the cloud.php.. i hav created session.. may i know wat is the problem..
You cannot call the header function after any output is sent. Visit http://www.w3schools.com/php/func_http_header.asp
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>MyCloud-Login</title>
I seem to remember even blank lines causing issues with this as well. Move the top piece and get rid of blank lines and try again. There may be other issues but that is one of them.