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PHP - Validating Recaptcha On Same Page With Pre-existing Form
Hi guys, I'm having problems integrating Recaptcha into an existing form. I want it all to process on the same page. I took a look on Google and found a pre-existing script which does what I want but I'm still having trouble integrating it with what I already have, form fields and the recaptcha validate seperately. Here's my script so far:
before the <html> tag: Code: [Select] <?php session_start(); ?> <?php // DEMO to use reCAPTCHA library on a form // // courtesy Spectrum Nashville // http://www.spectrum-nashville.com // // provide the Public Key and Private Key for your account he define( API_PUBLIC_KEY, '6LeNt84SAAAAAAH0Et-eJpNeuYO-kRXgrpcXML36' ); define( API_PRIVATE_KEY, '6LeNt84SAAAAAMlGWZUEHqFHncRyvaYbI5YdE8BY' ); // // once the keys have been provided above, this demo should work without any further changes to the code below // // include the recaptcha library file here // require_once('recaptchalib.php'); // // the $validated variable will switch to true in the code below if a valid CAPTCHA is submitted (see code below). // do not change this. // $validated = false; ?> <?php //If the form is submitted if(isset($_POST['submit'])) { //Check to make sure that the name field is not empty if(trim($_POST['name']) == '') { $hasError = true; } else { $name = trim($_POST['name']); } //Check to make sure sure that a valid email address is submitted if(trim($_POST['email']) == '') { $hasError = true; } else if (!eregi("^[A-Z0-9._%-]+@[A-Z0-9._%-]+\.[A-Z]{2,4}$", trim($_POST['email']))) { $hasError = true; } else { $email = trim($_POST['email']); } //Check to make sure comments were entered if(trim($_POST['comment']) == '') { $hasError = true; } else { if(function_exists('stripslashes')) { $comment = stripslashes(trim($_POST['comment'])); } else { $comment = trim($_POST['comment']); } } //If there is no error, send the email if(!isset($hasError)) { $emailTo = 'eevansrange@gmail.com'; //Put your own email address here $subject = "Feedback from TEST FORM"; $body = "Name: $name \n\nEmail: $email \n\nSubject: $subject \n\nComments:\n $comment"; // $body = "Enquiry type: $enquiry \n\nName: $name \n\nEmail: $email \n\nSubject: $subject \n\nComments:\n $comments"; $headers = 'From: My Site <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email; mail($emailTo, $subject, $body, $headers); $emailSent = true; } } ?> Within body tag: Code: [Select] <!-- RECAPTCHA START --> <script> // example of using JavaScript variable to provide "theme" control // of the reCAPTCHA element. This entire <script> block is optional. var RecaptchaOptions = { theme : 'blackglass', tabindex : 2 }; </script> <!-- RECAPTCHA END --> <section id="form"> <h2 class="blue">CONTACT ME</h2> <div id="form-holder"> <p class="form-instructions">Need some work doing? Have a comment? Post them below and I'll get back to you asap!</p> <?php if(isset($hasError)) { //If errors are found ?> <p class="errors">Please check you've filled out the fields correctly.</p> <?php } ?> <?php if(isset($emailSent) && $emailSent == true) { //If email is sent ?> <p class="success">Thank you <strong><?php echo $name;?></strong>, your email has been sent.</p> <?php } ?> <?php // see the form below and look for the hidden input named 'validate' to see how this works. This is a nice flag to // indicate to us that the validation should be attempted. The first time a user browses to this page, there will be // no 'validate' variable in the $_POST[] array, so no validation is attempted and no error message will be generated. // // do not change any of this code. // if( $_POST['validate'] === 'yes' ) { $response = recaptcha_check_answer( API_PRIVATE_KEY, $_SERVER['REMOTE_ADDR'], $_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field'] ); if( ! $response->is_valid ) { // // captcha failed -- display the error message // // change this to whatever message you want to display. you could even perform other form validations // and display messages about other required fields, etc., here if you want. // use the CSS in the <head> section above to determine how your error message "box" will appear. // echo '<div id="recaptcha_error_box">The reCAPTCHA failed with this message: '.$response->error.'<br />Please try again.</div>'; // by default now, let the flow-of-control fall back into the <form> below so the user can try again } else { // set $validated to true so we know later in our document not to show the form again // don't change this. $validated = true; // // YOUR CODE HERE.... // // at this point, th form was submitted with valid reCAPTCHA, so go do whatever you wanted to do. // for the demo, we'll just echo back the values from the form. // // you could also send an email message, add or update database records, etc. // ?> <?php } /* end if( ! is_valid ) */ } /* end if($_POST['validate']==='yes') */ ?> <?php if( ! $validated ) { ?> <form class="cmxform" id="commentForm" method="post" border="0" action="<?php echo $_SERVER['PHP_SELF']; ?>#form"><!-- added #form so on submit the page anchors to the form div rather than taking you back to the top of the page --> <?php require_once('recaptchalib.php'); $publickey = "6LeNt84SAAAAAAH0Et-eJpNeuYO-kRXgrpcXML36"; // you got this from the signup page echo recaptcha_get_html($publickey); ?> <!--<input type="submit" />--> <br /> <label class="required" for="name" title="Enter your name"><span>Name</span><input type="text" id="name" name="name" size="50" class="required" value="<?php echo stripslashes(htmlentities($_POST['your_name'])); ?>" /></label> <label class="required" for="email" title="Enter your email"><span>Email</span><input type="text" id="email" name="email" size="50" class="required" value="<?php echo stripslashes(htmlentities($_POST['your_email'])); ?>" /></label> <label class="required" for="comment" title="Enter your comments" size="50" value="<?php echo stripslashes(htmlentities($_POST['comment'])); ?>"> <span>Comments</span><textarea name="comment" rows="5" cols="50" class="required"></textarea> </label> <!-- CAPTCHA START --> <?php echo recaptcha_get_html(API_PUBLIC_KEY); ?> <!-- CAPTCHA END --> <input type="hidden" name="validate" value="yes" /> <!--<input type="submit" value="Try It" />--> <label for="submit" class="nocontent"><input class="submit" type="submit" name="submit" value="Try It" title="Send form" />Items marked <img src="images/required-2.png" width="12" height="12" alt="required field" /> are required fields</label> <!-- need to include the name tag =submit above for the form to process and send the email --> <!-- class="nocontent" - commmented out of above label --> </form> <?php } /* end if( ! $validated ) */ ?> </div> </section> <!-- client-side validation --> <script type="text/javascript"> jQuery(function(){ // Grab each form element jQuery("label[title]").each(function(){ jQuery(this).append("<div class=\"infopop\">"); titletext = jQuery(this).attr("title"); jQuery(this).removeAttr("title"); jQuery(".infopop",this).css({opacity:0}).html(titletext); jQuery("input",this).focus(function(){ // Mouseover doFocus(this); }).blur(function(){ // MouseOut doBlur(this); }); /* ADDED TO show errors for textarea */ jQuery("textarea",this).focus(function(){ // Mouseover doFocus(this); }).blur(function(){ // MouseOut doBlur(this); }); }); }); function doFocus(obj) { jQuery(obj).addClass("active").parents("label").addClass("active").find(".infopop").animate({opacity:1,left:492},500); } function doBlur(obj) { if (validate(obj)) { isGood(obj); } } function reportErr(obj, message) { jQuery(obj).addClass("error").parents("label").removeClass("isgood").addClass("required").addClass("error").find(".infopop").html(message).addClass("errorpop").animate({opacity:1,left:492},500); } function isGood(obj) { jQuery(obj).removeClass("error").removeClass("active").parents("label").addClass("isgood").removeClass("error").removeClass("active").find(".infopop").removeClass("errorpop").animate({opacity:0,left:513},500); } function validate(obj) { mask = jQuery.extend({textfieldmask: /^[a-z\.\s-]{5,}$/i,emailmask: /^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/i,commentsboxmask: /^[a-z\.\s-]{5,}$/i}); errmsg = jQuery.extend({textfielderr:"5 or more letters",emailerr:"Invalid address",matcherr: "Must match",commenterr: "5 or more letters"}); var masktouse = null; var mustmatch = null; switch(obj.name) { case "name": masktouse="textfieldmask"; errtouse="textfielderr"; break; case "email": masktouse="emailmask"; errtouse="emailerr"; break; case "comment": masktouse="commentsboxmask"; errtouse="commenterr"; break; } // Check that the element is a required field before validating against it. if(jQuery(obj).parents("label").hasClass("required") && masktouse) { // Set up a quick way of accessing the object we're validating pointer = jQuery(obj); // Test the value of the field against the Regular Expression if (mask[masktouse].test(pointer.val())) { // The field validated successfully! // Check to see if the field needs to match another field in the form if (mustmatch) { // It does need to match, so grab the object it needs to match matchobj = jQuery("#"+mustmatch); if (matchobj.val()!='' && matchobj.val()!=pointer.val()) { // The fields don't match, so report an error on both of them reportErr(obj,errmsg["matcherr"]); reportErr(matchobj,errmsg["matcherr"]); } else { // Either the fields match, or the other field hasn't been completed yet // If the other field has been completed, call the isGood function to clear any error message showing if (matchobj.val()!='') { isGood(matchobj);} return true; } } else { // No match is required, so return true - validation passed! return true; } } else { // The field failed to validate against the Regular Expression reportErr(obj,errmsg[errtouse]); return false; } } else { // This isn't a required field, so we won't validate it against anything return true; } } </script> Any help would be much appreciated MK Similar TutorialsHello How can i add google recaptcha to this code https://github.com/Tutorialwork/Tutorials/blob/master/PHP Rechtesystem/addnews.php I am a php newbie and with help from someone on this forum managed to get my php form working. I am now trying to add recaptcha 3 but can't get it to work. I have added my code to this post and would appreciate some pointers.
<?php
/* This is the Header PHP file */
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="My Name">
<title>My Title</title>
<!--Bootstrap Core CSS-->
<link href="assets/css/bootstrap.min.css" rel="stylesheet">
<!--Font Awresome Icons-->
<link href="https://fonts.googleapis.com/css?family=Open+Sans:400,600&display=swap" rel="stylesheet">
<!--Google Fonts-->
<link href="assets/css/fontawesome/css/all.min.css" rel="stylesheet">
<!--Adobe Typekit Fonts-->
<link href="https://use.typekit.net/jtf1geg.css" rel="stylesheet">
<!--Custom CSS-->
<link href="assets/css/custom.css" rel="stylesheet">
<!--Favicon-->
<link rel="icon" type="image/png" sizes="32x32" href="assets/img/MyFavicon32WhiteAlt.png">
<!--Google reCaptcha-->
<script src="https://www.google.com/recaptcha/api.js"></script>
<script>
function onSubmit(token) {
document.getElementById("contact-form").submit();
}
</script>
</head>
<body>
<!--HEADER-->
<header class="site-header">
<!--Navbar-->
<nav class="navbar">
<!-- Navbar brand -->
<div class="navbar-brand">
<img src="assets/img/myLogo.png" id="wd-logo" alt="My Logo">
</div>
<!-- Linking Menu Text to Collapse Button -->
<div class="menu-button">
<button class="navbar-toggler button" type="button" data-toggle="collapse" data-target="#navbarSupportedContent20"
aria-controls="navbarSupportedContent20" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-text">Menu</span>
</button>
<!-- Collapse Button -->
<button class="navbar-toggler button animated-icon" type="button" data-toggle="collapse" data-target="#navbarSupportedContent20"
aria-controls="navbarSupportedContent20" aria-expanded="false" aria-label="Toggle navigation">
<span></span>
<span></span>
<span></span>
</button>
<!-- Collapse Button End -->
</div>
<!-- Linking Menu Text to Collapse Button End -->
<!-- Collapsible content -->
<div class="collapse navbar-collapse" id="navbarSupportedContent20">
<!-- Links -->
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="index.php">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="contact.php">About</a>
</li>
<li class="nav-item">
<a class="nav-link" href="contact.php">Services</a>
</li>
<li class="nav-item">
<a class="nav-link" href="contact.php">Our Work</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="contact.php">Contact<span class="sr-only">(current)</span></a>
</li>
</ul>
<!-- Links End -->
</div>
<!-- Collapsible Content End -->
</nav>
<!--Navbar End-->
</header>
<!--Header End-->
<hr>
<!--Content-->
<section class="main">
<?php
// This is the contact form
// Message Vars
$msg = '';
$msgClass = '';
// Check to see if the form has been submitted
if(filter_has_var(INPUT_POST, 'submit')) {
// Input Data Variables
$firstname = htmlspecialchars($_POST['firstname']);
$lastname = htmlspecialchars($_POST['lastname']);
$phonenumber = htmlspecialchars($_POST['phonenumber']);
$email = htmlspecialchars($_POST['email']);
$dropdown = htmlspecialchars($_POST['selectdropdown']);
$message = htmlspecialchars($_POST['message']);
$checkbox = htmlspecialchars($_POST['checkbox'] ?? 0);
// Check required fields
if(!empty($firstname) && !empty($lastname) && !empty($phonenumber) && !empty($email) && !empty($dropdown) && !empty($message) && !empty($checkbox)) {
// If passed, check email address
if(filter_var($email, FILTER_VALIDATE_EMAIL) === false) {
// If failed, Email address is not valid
$msg = 'Please use a valid email address';
$msgClass = 'alert-danger';
} else {
// Recipient email address and information to be sent to them
$toEmail = 'hello@example.co.uk';
$subject = 'Contact Request from Website';
$body = '<h2>Contact Request</h2>
<h4>Name</h4><p>'.$firstname. ' '.$lastname.'</p>
<h4>Phone Number</h4><p>'.$phonenumber.'</p>
<h4>Email Address</h4><p>'.$email.'</p>
<h4>Subject</h4><p>'.$dropdown.'</p>
<h4>Message</h4><p>'.$message.'</p>';
// Email Headers
$headers = "MIME-VERSION: 1.0" ."\r\n";
$headers .="Content-Type:text/html;charset=UTF-8" ."\r\n";
// Additional Headers
$headers .= "From: " .$firstname. "".$lastname." <".$email.">" ."\r\n";
$recaptcha_url = "https://www.google.com/recaptcha/api/siteverify";
$recaptcha_secret ="secrettoken";
$recaptcha_response = $_POST['g-recaptcha-response'];
$recaptcha = file_get_contents($recaptcha_url . '?secret=' . $recaptcha_secret . '&response=' . $recaptcha_response);
$recaptcha = json_decode($recaptcha, true);
if($recaptcha['success'] == 1 AND $recaptcha['score'] >= 0.5 AND $recaptcha['action'] == "submit") {
if(mail($toEmail, $subject, $body, $headers)) {
// Message Sent
$msg = 'Verfication successful, your message has been sent';
$msgClass = 'alert-success';
} else {
// Message failed
$msg = 'Your message has NOT been sent';
$msgClass = 'alert-danger';
}
}
}
} else {
// Failed
$msg = 'Please fill in all fields';
$msgClass = 'alert-danger';
}
}
?>
<div class="container clearfix content-container">
<h1 class="section-title">Contact Us</h1>
<p>If you have any questions about the services we provide or would like to chat about a new website project, please get in touch using any of the options below. We would love to hear from you!</p>
<!--Contact Page Row-->
<div class="row">
<div class="col-lg-6 contact-details">
<div class="row">
<div class="col-lg-12">
<img src="assets/img/contact-us.jpg" class="img-responsive d-block contact-image" alt="Contact Us Image">
</div>
</div>
<div class="row">
<div class="col-lg-12 contact-name">
<span class="d-inline-block contact-inline-block"><i class="fas fa-user fa-2x">
</i></span>
<span class="d-inline-block"><p class="contact-details">me</p></span>
</div>
</div>
<div class="row">
<div class="col-lg-12 contact-phone">
<span class="d-inline-block contact-inline-block"><a href="tel:01234 567890"><i class="fas fa-mobile-alt fa-2x"></i></a></span>
<span class="d-inline-block"><a href="tel:01234 567890"><p class="contact-details">01234 567890</a></p></span>
</div>
</div>
<div class="row">
<div class="col-lg-12 contact-email">
<span class="d-inline-block contact-inline-block"><a href="mailhandler.php"><i class="fas fa-envelope-square fa-2x"></i></a></span>
<span class="d-inline-block"><a href="mailhandler.php"><p class="contact-details">hello@wexample.co.uk</a></p></span>
</div>
</div>
<div class="row">
<div class="col-lg-12 contact-fb">
<span class="d-inline-block contact-inline-block"><a href="https://www.facebook.com/example/" target="_blank"><i class="fab fa-facebook-square fa-2x"></a></i></span>
<span class="d-inline-block"><a href="https://www.facebook.com/example/" target="_blank"><p class="contact-details">@example</a></p></span>
</div>
</div>
</div>
<!--Contact Form-->
<div class="col-lg-6 contact-form d-block">
<?php if($msg != ''): ?>
<div class="alert <?php echo $msgClass; ?>"><?php echo $msg; ?></div>
<?php endif;?>
<form method="post" action="contact.php" role="form" id="contact-form">
<div class=" row form-group">
<div class="col-lg-6">
<label for="firstnameid">First name<span class="asterisk"> *</span></label>
<input type="text" name="firstname" class="form-control mb-3" id="firstnameid">
</div>
<div class="col-lg-6">
<label for="lastnameid">Last name<span class="asterisk"> *</span></label>
<input type="text" name="lastname" class="form-control mb-3" id="lastnameid">
</div>
</div>
<div class="row form-group">
<div class="col-lg-6">
<label for="phonenumber">Phone number<span class="asterisk"> *</span></label>
<input type="tel" name="phonenumber" class="form-control mb-3" id="phonenumberid">
</div>
<div class="col-lg-6">
<label for="emailid">Email address<span class="asterisk"> *</span></label>
<input type="email" name="email" class="form-control mb-3" id="emailid">
</div>
</div>
<div class="row form-group">
<div class="col-lg-12">
<label for="subjectid">How can we help<span class="asterisk"> *</span></label>
<select class="form-control mb-3" name="selectdropdown" id="subjectid">
<option value="">Please choose an option</option>
<option value="I would like to discuss a project">I would like to discuss a project</option>
<option value="Existing Web 2 Digital client enquiry">Existing client enquiry</option>
<option value="General enquiry">General enquiry</option>
</select>
</div>
</div>
<div class="row form-group">
<div class="col-lg-12">
<label for="messageid">Tell us a little bit more<span class="asterisk"> *</span></label>
<textarea name="message" class="form-control mb-3" id="messageid" rows="6"></textarea>
</div>
</div>
<div class="row form-group">
<div class="col-lg-12">
<p><span class="asterisk"> *</span> indicates required field</p>
</div>
</div>
<div class="row form-group">
<div class="col-lg-12 form-check">
<input type="checkbox" name="checkbox" class="form-check-input" id="formcheckid">
<label for="formcheckid" class=form-check-label mb-3>By checking this tickbox you have confirmed that we can collect the information in this form for the purposes outlined in our <a href="privacypolicy.php">privacy policy.</a></label>
</div>
</div>
<div class="row form-group">
<div class="col-lg-12">
<button type="submit" name="submit" class="btn btn-primary mt-4 g-recaptcha" data-sitekey="sitetoken" data-callback='onSubmit' data-action='submit'>Send Message
</button>
</div>
</div>
</form>
</div>
<!--Contact Form End-->
</div>
<!--Contact Page Row End-->
</div>
<!--Container end-->
<?php echo file_get_contents('footer.php'); ?>
Hi All, Prob very simple but here goes. I've a form on a page, which needs a recaptcha field, due to design constraints however, it won't fit. I therefore need it so you fill in the form, click submit, a new window appears with the recaptcha field and a confirmation button. Once you click confirm, the form is processed and the email sent. What's the best way to do this please? The form script has the PHP to handle the emailing side. index.php <!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" xml:lang="en" lang="en" > <head> <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-language" content="en" /> <link type="text/css" rel="stylesheet" href="css/reset.css" /> <link type="text/css" rel="stylesheet" href="css/960.css" /> <link type="text/css" rel="stylesheet" href="css/custom.css" /> <title>BAY AREA REMOTE CONTROL SOCIETY</title> </head> <body> <div id="wrapper" class="container_12"> <div id="header" class="grid_12"> <div id="left-header" class="grid_5 alpha"></div> <div id="newsflash" class="grid_7 omega"><?php include('content/newsflash.php'); ?></div> </div> <div id="leftmenu" class="grid_3"><?php include('content/menu.php'); ?></div> <div id="maincontent" class="grid_9"><?php include('content/maincontent.php'); ?></div> <div id ="footer" class="grid_12"><?php include('content/footer.php'); ?></div> </div><!-- end wrapper --> </body> </html> menu.php <?php ?> <div class="content"> <ul id="menu"> <li><a href="index.php?page=testpage"><span>Home</span></a></li> <li><a href="index.php?page=about"><span>About us</span></a></li> <li><a href="index.php?page=schedule"><span>Schedule</span></a></li> <li><a href="index.php?page=media"><span>Media</span></a></li> <li><a href="index.php?page=products"><span>Products</span></a></li> <li><a href="index.php?page=misc"><span>Miscellaneous</span></a></li> </ul> </div> When I click HOME on the Menu program it works fine but it does not clear the content of maincontent.php. How do I do that? EDIT: sorry - new to posting guidelines - using XAMPP with mysql 5.1.44 (I think this is correct!!) Newbie question he I have successfully created a form that that displays students (based on a selected lesson/group/date) with the ability to enter scores. I'm now trying to set the form up so that if data already exists then it is displayed in the form. Eg: if a member of staff choses group 7AS, lesson 1, 24/09/2010 and another member of staff has entered a score already for one student it shows up in the <select> drop down by using Code: [Select] <option>" . $scorevalue . "</option> I had this working at one point but have made a change somewhere and cannot get it working again! can anyone spot an obvious mistake I am making? The code I am using is as follows: Code: [Select] <input type="hidden" name="tutor" value="<?php echo $_GET["tutor"]; ?>" /> <input type="hidden" name="date" value="<?php echo $_GET["date"]; ?>" /> <input type="hidden" name="lesson" value="<?php echo $_GET["lesson"]; ?>" /> <?php error_reporting(-1); $con = mysql_connect("localhost","root",""); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("lakeside", $con); $result = mysql_query("SELECT students.admin, students.fname, students.surname, students.tutor FROM students WHERE tutor='$_GET[tutor]' ORDER BY students.tutor, students.surname"); echo "<table class='scores'> <tr> <th>Admin</th> <th>Firstname</th> <th>Surname</th> <th>Tutor</th> <th>Score</th> <th>Code</th> <th>Comment</th> </tr>"; while($row = mysql_fetch_array($result)) { $sqlstatement = "SELECT * FROM scores where admin = '" . $row['admin'] . "' and lesson = '" . $_GET[lesson] . "' and date = '" . $_GET[date] . "' "; $scorevalue = mysql_query($sqlstatement); echo " . $score . "; while($rowvalue = mysql_fetch_array($scorevalue)) { $score = $rowvalue['score']; $comment = $rowvalue['comment']; $code = $rowvalue['code']; } echo "<tr>"; echo "<td>" . $row['admin'] . "</td>"; echo "<td>" . $row['fname'] . "</td>"; echo "<td>" . $row['surname'] . "</td>"; echo "<td>" . $row['tutor'] . "</td>"; echo "<td><select name='score" . $row['admin'] . "' value='{$row['score']}' /> <option>" . $scorevalue . "</option> <option>0</option> <option>1</option> <option>2</option> <option>2.5</option> <option >3</option> <option>3.5</option> <option>4</option> </select> </td>"; This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=310792.0 I am debugging a PHP file that validates a user registration form. I'm very confused on this error message I'm receiving. ( Parse error: syntax error, unexpected '[' in C:\wamp\www\reg.php on line 17 ) I have looked until I cross-eyed to finf the syntax error. Here is a copy of my code: <?php // Post registration to database // Connects to your Database $userName = "taft65_admin"; $passWord = "taft65_paris4505"; $host="localhost"; $dbName = "taft65_members"; mysql_connect("dbName", "userName", "passWoord", "host") or die(mysql_error()); mysql_select_db("dbn") or die(mysql_error()); //This code runs if the form has been submitted if (isset($_POST['submit'])) { [color=yellow]//This makes sure they did not leave any fields blank if (!$_POST['id'] | !_POST['userName'] | !$_POST['passWord'] | !$_POST['confpassWord'] | !$_POST['email'] ) { die('You did not complete all of the required fields'); }[/color] // checks if the userName is in use if (!get_magic_quotes_gpc()) { $_POST['userName'] = addslashes($_POST['userName']); } $usercheck = $_POST['userName']; $check = mysql_query("SELECT userName FROM users WHERE userName = '$usercheck'") or die(mysql_error()); $check2 = mysql_num_rows($check); //if the name exists it gives an error if ($check2 != 0) { die('Sorry, the userName '.$_POST['userName'].' is already in use.'); } // this makes sure both passWoords entered match if ($_POST['passWord'] != $_POST['ConfPassWord']) { die('Your passWoords did not match. '); } // here we encrypt the passWord and add slashes if needed $_POST['passWord'] = md5($_POST['passWord']); if (!get_magic_quotes_gpc()) { $_POST['passWord'] = addslashes($_POST['passWord']); $_POST['userName'] = addslashes($_POST['userName']); } // now we insert it into the database $insert = "INSERT INTO registration (userName, passWord, email ) VALUES ('".$_POST['userName']."', '".$_POST['passWord'].", '".$_POST['email']."')"; $add_member = mysql_query($insert); ?> <p>Thank you, you have successfully registered. <a href="memPage.html"></a>you may now login.</p> Can someone help me with this by checking the code and tell me where I wen in error. BobLan66 Hello, I am trying to validate my form using php and would like some advice as this is the first time I have attempted this. I have a script which runs when the user clicks the submit button. What I am trying to do is validate the user input before inserting it into the database. This is the script: [font=monospace]<?php session_start(); $dbhandle = mysql_connect('localhost', 'root', '') or die("Unable to connect to MySQL"); $selected = mysql_select_db("commentdatabase",$dbhandle) or die("Could not select the database"); $name = check_input($_POST['fname']); $loc = check_input($_POST['loc']); $com = check_input($_POST['com']); function check_input($data) { $data = trim($data); $data = stripslashes($data); $data = htmlspecialchars($data); return $data; } $sql = "INSERT INTO userinfo (name, location, comment) VALUES ('{$name}','{$loc}','{$com}')"; if(!mysql_query($sql, $dbhandle)) { die('Error: ' . mysql_error()); } header('Location: ../contact.php'); mysql_close(); ?> [/font] What's happening is that when it is submitted to the database, it is displaying < and > characters as < and >. Yet once being redirected with the header function the input is displayed with the < and > signs. I'm not sure if the function in the action script is in the wrong place or not. I have tried moving it around above and below the post variables. Just looking for a bit of advice really. Thank you, Regards, BuNgLe I have made a form that asks a user for email, first name, last name, and password. I am using Spry validation tools in Dreamweaver. When I used those only, I did not have a problem. The problem began once I tried to actually check to see if the email was already registered. I have tried changing so many things like what $_POST variable to look for at the beginning, to different db connection arrangements. I am stumped. The only other thing I can think of is that I have the order wrong somehow in the logic. Thanks for the help. First, here is the form: Code: [Select] Enter Email<?php if($error_email_taken) echo ": $error_email_taken."; ?> <form name="form1" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>"> <input name="email" type="text" id="email" value="<?php if($_POST["email"]) echo $_POST["email"]; ?>"> <input name="first" type="text" id="first" value="<?php if($_POST["first"]) echo $_POST["first"]; ?>"> <input name="last" type="text" id="last" value="<?php if($_POST["last"]) echo $_POST["last"]; ?>"> <input name="pass" type="password" class="formText1" id="pass" value="<?php if($_POST["pass"]) echo $_POST["pass"]; ?>"> <input type="submit" name="Submit" value="Submit"></td> </form> And the email verification and insert, which is placed before the opening html tag. Code: [Select] <?php if($_POST['Submit']) { //Check to see if email is registered. $email = $_POST['email']; $dbc=mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); $q_1 = "SELECT users_email FROM table WHERE users_email = $email"; $r_1 = mysqli_query($dbc, $q_1); $rows_1 = mysqli_num_rows($r_1); if ($rows_1 == 0) { //If 0, email is not already registered. $new_email = $_POST['email']; } else { $error_email_taken = "This email is already registered."; } //If everything is good, insert the information. if(isset($new_email)) { $first_name = $_POST['first']; $last_name = $_POST['last']; $password = $_POST['pass']; //Insert User information. $q_2 = "INSERT INTO table (users_email, users_first, users_last, users_pass) VALUES ('$new_email', '$first_name', '$last_name', '$password')"; $r_2 = mysqli_query($dbc, $q_2); //Go to new page if form was submitted and information properly inserted. header('Location: new_page.php'); }//End: if($new_email) } //End: if $_POST['submit'] ?> I've simplified it as much as I could. I totally eliminated stuff like a password hash, etc. because I wanted to get it down to the most simple form, so once this gets working, I'll add that other stuff later. Thanks so much again. Hi guys, I've spent quite a bit of time searching the site and have a good start - hoping for some help. I run a hockey league and have a database that keeps our stats. Regular stats page is here - http://okchockey.com/stats/stats.php I need a web form that can update existing records in the database. Maybe I am going thru this the wrong way - please let me know. I know there's a better way than my current version. Basically I have a table that has fields of Week, Jersey, Name, Goals, Assists, Points, and Penatly_Min. Again - excuse the newbie-ness - what I did is have a record for each player for each week. I already pre-created a record for each player for each week. I just need a web form that will update these existing records. I already created one that can add new records but I am having a tough time creating one to update existing ones. I'd like to be able to select the week (week 1-10) then select a player and update his stats for that particular week. Hopefully this makes sense. If anyone has some sample code I can look at I'd sure appreciate it. Really struggling trying to teach myself PHP Hi, I'm trying to make a form that will submit a customers order into my database. The form it self is no problem and posting it to the database that part I can do, but I want this form to find existing posts in my database as the user inputs information. As an example if I add an ordrer for a customer ordering item numberr "1234" the form will search for item numberr "1234" and print it back to the form before the user submit the form, like "auto finish" the form. So in other words it will search the database "on the fly" for this item and fill it in. Could someone point me in the right direction? Somewhere in the PHP manual or maybe a good tutorial on this topic. Hi, I have a basic form that lets people enter details Code: [Select] <form action="welcome.php" method="post"> Name: <input type="text" name="fname" /> Second name: <input type="text" name="sname" /> <input type="submit" /> </form> And the standard insert in sql command. Im now looking to add a image uplad field the the same form. I have tried several methods off the internet but i cant get any to work. I would like the form to upload the image into the directory '../images' and then save the path to the file in the database, e.g. 'images/picture.jpg'. Can anyone point me in the right direction please. Im guessing i will have to use the file input type but i cant get any of it to work. Thanks This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=354984.0 Hey, I have a script which processes an image when it is uploaded, but now i have a new form that allows users to upload four images at a time. I store them in an array in the form like so: name="file[]" So now i am wondering how do i process each image with a forloop because using $_FILES doesn't say which image to check in the array? Hope some one can help me! Heres my code: Code: [Select] <?php if(isset($_POST['submit'])){ echo '<p align="center">'; if ($_FILES["file"]["size"] < 1000000) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br />"; } else { $filename = $_FILES["file"]["name"]; if (file_exists("images/".$name."/".$filename)) { echo "Image already uploaded!"; } else { if (is_dir("userimages/".$name) == FALSE){ mkdir("images/".$name, 0777); } move_uploaded_file($_FILES["file"]["tmp_name"], "userimages/".$name."/" . $filename); echo "Image has been uploaded!"; } } } else { echo "Invalid file"; } } ?> Thanks Hi all, Im creating a simple quiz where some of the questions are checkbox because there is more than one correct answer. What I would like to be able to do, is run an if statement to check if, say for example, options 1 and 5 out of 6 have been selected, then award the point. However the point is only awarded is both options are selected. Any suggestions? Thank you in advance I'm trying to add an email validation into the code so that it pops up with a similar message as the others if you don't use the @ or .com in your email address and it just ignores it and keeps sending the email anyways no matter what i put into the email field. here is the php i have for it i'm sure it's something really simple but i am not as familiar with php as i would like to be...
When i try and test this to make sure it works it only gives me the message that my email has been sent and i want it to not send if the email address doesn't have the @ sign or the .com or whatever kind of website it's from. I bolded the code that is not working the way i want it too.
<?php
if ($_POST['submit']) { I have an existing GET form that I use and want to write to a MYSQL table everytime a user uses that form. Code: [Select] <FORM ACTION="https://someurl.com" METHOD=GET> Would the easiest to be a javascript function that uses the onclick event? What would be the best way to continue to pass the user along while capturing data and writing that to a MYSQL table. Thanks! Hi
I'm have a PHP form that submits to a MYSQL database and I'm trying to make it so when any form input field is empty the user gets a message below that field and the data isn't submitted. I can't seem to get it work though?
<?php
// submit data to database
if (isset($_POST['submit'])) {
// assign variable names to name attributes from the form
$firstname = $_POST['first-name'];
$email = $_POST['email'];
// This is the attempted validation code
if(empty($firstname)) {
$error= "<br>- Please enter your firstname";
}
if(empty($email)) {
$error="<br>- Please enter your email";
}
if ($error) {
$result="<p class='alert error'>There is an error. Please correct the following: {$error}</p>";
} else {
// This is when the data is submitted
$query = "INSERT INTO users(firstname, email) VALUES(?,?)";
$stmt = $connection->prepare($query);
$stmt->bind_param("ss", $f, $e);
$f = $firstname;
$e = $email;
$stmt->execute();
$stmt->close();
$connection->close();
header("Location: index.php"); // makes page refresh after query so new records show in HTML table
}
}
?>
This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=320940.0 got this function in php.net i guess function mywordwrap($string) { $length = strlen($string); for ($i=0; $i<=$length; $i=$i+1) { $char = substr($string, $i, 1); if ($char == "<") $skip=1; elseif ($char == ">") $skip=0; elseif ($char == " ") $wrap=0; if ($skip==0) $wrap=$wrap+1; $returnvar = $returnvar . $char; if ($wrap>8) // alter this number to set the maximum word length { $returnvar = $returnvar . "<wbr>"; $wrap=0; } } return $returnvar; } after using this when i try to validate my page in http://validator.w3.org i get this error Line 124, Column 38: end tag for "wbr" omitted, but OMITTAG NO was specified <td width="15%">sdfasdfsdfadfddfdfsafasd<wbr>a</td> ✉ You may have neglected to close an element, or perhaps you meant to "self-close" an element, that is, ending it with "/>" instead of ">". what is the fix for this? |
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