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PHP - Stop Page Forms Sending
Hi guys, basically my problem is I have a jquery pop out window that holds a login form using the "require_once" function but when I enter my login details and send them, if there is another another form on the page e.g contact form it will send that form aswell so it will come up for the errors for the register form because they are empty. can anyone tell me how to stop this from happening?
Similar TutorialsOn all my forms, after I send an empty string to one field, it will stop accepting values when I resubmit. My code passes through the W3C validator Any ideas?? Hello friends, if i've textarea form or even input how to prevent visitors to write html codes inside it ? thanks I have two forms that I have created. I wonder if someone could point out where I am going wrong, all data is commented so it should be easier to understand. form1.php Code: [Select] <?php $digest = 0; $amount = 0; $trans_id = 0; $merchant = "so"; $remotepassword = "s0"; if ($_POST) { $digest_this = $_POST['trans_id'] + $_POST['amount'] + $remotepassword; //combine all my values to be md5'd $digest = md5($digest_this); //generate the md5 hash $amount = $_POST['amount']; //what I think I am doing here is posting the data so it can be retrived $trans_id = $_POST['trans_id']; //by a get request on from 2, this is where I need help $merchant = $_POST['merhcant']; $remotepassword = $_POST['remotepassword']; } // end $_POST ?> <form action="part2.php" method="post"> <p> <label for="trans_id">Invoice Number(s): </label> <input id="trans_id" type="text" name="trans_id" /><br /> <label for="amount">Amount Paying: </label> <input id="amount" type="text" name="amount" /><br /> <input value="Send" type="submit" /> <input type="reset" /> </p> </form> form2.php Code: [Select] <?php if ($_GET) { $digest = $_GET['digest']; //here I think I am retriving the data I sent with a post request $merchant = $_GET['merhcant']; //and then storing it in variables $remotepassword = $_GET['remotepassword']; $amount = $_GET['amount']; $trans_id = $_GET['trans_id']; } // end $_GET ?> <form action="https://www.secpay.com/java-bin/ValCard" method="post"> <p> <label for="firstname">First Name: </label> <input id="firstname" type="text" name="firstname" /><br /> <label for="lastname">Last Name: </label> <input id="lastname" type="text" name="lastname" /><br /> <label for="account">Account Number: </label> <input id="account" type="text" name="account" /><br /> <label for="housenumber">House Number/Name: </label> <input id="housenumber" type="text" name="housenumber" /><br /> <label for="postcode">Postcode: </label> <input id="postcode" type="text" name="postcode" /><br /> <label for="email">Email: </label> <input id="email" type="text" name="email" /><br /> <label for="notes">Notes: </label> <input id="notes" type="text" name="notes" /><br /> <!-- Here I have taken all the inputs from the form that are required to be sent --> <!-- and given the input_id names as the values required by the pay point servers --> <input name="callback" value="http://www.sol.co.uk/authorised;http://www.sol.co.uk/declined" type="hidden" /> <input name="merchant" value="<?php echo "$merhcant"; ?>" type="hidden" /> <!--here I am populating hidden fields with php script data--> <input name="remotepassword" value="<?php echo "$remotepassword"; ?>" type="hidden" /> <input name="req_cv2" value="true" type="hidden" /> <input name="options" value="test_status=true" type="hidden" /> <input name="digest" value="<?php echo "$digest"; ?>" type="hidden" /> <!-- Here I have defined all of the constant hidden values that never change --> <!-- Now in this section of the form I have defined the value that will change, combining the three fields --> <!-- that are required in order to create the digest value --> <input value="Send" type="submit" /> <input type="reset" /> </p> </form> Thanks for looking, I think its something basic im missing, first time doing this if you hadnt of guessed Hi I have an include page full of functions in a secure folder with htaccess. My problem is if the include file does not exsist, I get the following. Warning: include(secure/SecureFunctions.php) [function.include]: failed to open stream: No such file or directory in /home/fhlinux190/d/otoole.co.uk/user/htdocs/streetangels/index.php on line 3 Warning: include(secure/SecureFunctions.php) [function.include]: failed to open stream: No such file or directory in /home/fhlinux190/d/otoole.co.uk/user/htdocs/streetangels/index.php on line 3 Warning: include() [function.include]: Failed opening 'secure/SecureFunctions.php' for inclusion (include_path='.:/usr/share/pear-php5') in /home/fhlinux190/d/otoole.co.uk/user/htdocs/streetangels/index.php on line 3 TIA Desmond. Fatal error: Call to undefined function session_init() in /home/fhlinux190/d/des-otoole.co.uk/user/htdocs/streetangels/index.php on line 6 Is there any way to suppress this as it is giving hackers information. Hi, I'm new. I have been searching for this, but couldn't find my answer ... I've got a form on page A, with its 'action' attribute set to page B.php. Page B does nothing but process the form data & put it in a database. At the bottom of B.php there's a header redirect to page C. My problem is that page B shows up briefly in the browser, looking all blank and weird. Is there a sensible way around this? I just want it to do its stuff in the background. I realise I should be Ajaxing it all but, apart from the fact that I struggle with Ajax operations longer than a couple of lines, it's important that the site should work without javascript. I HOPE this is a really easy one! Thanks i have a form with two buttons, one is for submitting the form while button is for generating a random a code and placing it in a textfield. this works fine but the problem is anytime i click on the generate button, it refreshes the page thereby validating the form , which i don't want. How do i make it perform the function without refreshing the page.... Hello everyone, I'm not a php coder so I really need help on a simple question... I am trying to direct users to a page in my mySQL database (http://www.educatorsoverseas.com/index.php?section=teacher&act=registration) via the button form below: <FORM METHOD="LINK" ACTION="http://www.educatorsoverseas.com/index.php?section=teacher&act=registration" target="_blank"> <INPUT TYPE="submit" VALUE="Sign Up"> </FORM> But when when users click on the button it is directing instead to the mySQL authentication page (http://www.educatorsoverseas.com/index.php?section=auth). I don't know why this is happening but can anyone tell me how to make it go to the proper page? When I copy and paste the correct page it works, so I am at a loss as to what to do. i have a problem i just noticed....i've built a shopping cart that totals quantities of items and shipping etc then a submit button to a payment page... but if a user refreshes the same page after first coming to the cart page it messes up all the totals and data..... i know this has to be a common problem with webpages... does anyone have any advice on combating this issue? any advice is much appreciated..thanks! Hi All, Is there any way that PHP can detect if a page has been refreshed? Basically I have a form that when submitted, inserts a row in to a database, but I am finding that when I refresh the page, it repeats the insert statement. Any ideas? Thanks Matt Hi Guys, Im trying to create a registration form so users can sign up to my website, however i have noticed that when the page is refreshed the form automatically submits. Please could somebody help me stop this? Thanks <body> <form name="registration_form" method="post" onsubmit="return Validate();"> First Name: <input type="text" name="first_name"><br /> Last Name: <input type="text" name="last_name"><br /> Email: <input type="text" name="email"><br /> Confirm Email: <input type="text" name="confirm_email"><br /> Username: <input type="text" name="username"><br /> Password: <input type="password" name="password"><br /> Confirm Password: <input type="password" name="confirm_password"><br /> <input type="submit" value="Register"> </form> <?php $connect=mysql_connect("localhost","leemp5_admin","p7031521"); mysql_select_db("leemp5_database",$connect) or die (mysql_errno().":<b> ".mysql_error()."</b>"); $insert_query = 'insert into users (username,first_name,last_name,email,password) values ( "' . $_POST['username'] . '", "' . $_POST['first_name'] . '", "' . $_POST['last_name'] . '", "' . $_POST['email'] . '", "' . $_POST['password'] . '" )'; mysql_query($insert_query); ?> </body> <?xml-stylesheet href="/player.xsl" type="text/xsl"?> <config> <auto_start>false</auto_start> <player_skin>/test.swf</player_skin> <main_title>Test</main_title> <playlist_title>PLAYLIST</playlist_title> <time_text>TOTAL TIME</time_text> <pan_labels>L,R</pan_labels> <scroller_speed>1</scroller_speed> <scroller_marquee_content>#TRACK_NAME#</scroller_marquee_content> <repeat_is_enabled>false</repeat_is_enabled> <shuffle_is_enabled>false</shuffle_is_enabled> <default_volume>75</default_volume> <default_pan>0</default_pan> <play_list> <item>test.mp3;Test Soundtrack</item> </play_list> </config>Hi, The above code is from an XML file and I added the <?xml line of code to the XML file, but doing so causes the whole page to no longer display the track information (just blank). Is there there a way I could modify that text to try and call it another way? Thanks Edited by hexcode, 16 July 2014 - 02:52 PM. i have problem : I have a page(page1) that sends details to the login page(page2) to check if the details are correct checks these and if there is a match it directs them to the next page.(page 3) The page1 sends 3 details to the page 2 that are stored into variavles but as there is no submittion when they check the details how do i then send these details onto the page 3 ? ok well my registration page is supposed to send out an email so the user can activate his or her account , but it will not send! i am using xampp for my local webhost and my php.ini settings are [mail function] ; For Win32 only. ; http://php.net/smtp SMTP = relay.jangosmtp.net ; http://php.net/smtp-port smtp_port = 587 ; For Win32 only. ; http://php.net/sendmail-from sendmail_from = activate.social@gmail.com sendmail_path="\"C:\xampp\sendmail\sendmail.exe\"-t and my sendmail.ini is account Gmail tls on tls_certcheck off host relay.jangosmtp.net from activate.social@gmail.com auth on user activate.social@gmail.com password mypassword port 587 account default : Gmail and now here is my php script that sends the mail but it wont send , the reason i put those .ini files in here is because that is what xampp uses to send mail. here is the php script Code: [Select] <?php $to = "$email1";// which is established further up on the script which is to big! $from = 'activate.social@gmail.com'; // same email used in php.ini and sendmail.ini but wont send $subject = 'Complete Your ' . $dyn_www . ' Registration'; //Begin HTML Email Message $message = "Hi $username, Complete this step to activate your login identity at $dyn_www Click the line below to activate when ready http://$dyn_www/activation.php?id=$id&sequence=$db_password If the URL above is not an active link, please copy and paste it into your browser address bar Login after successful activation using your: E-mail Address: $email1 Password: $pass1 See you on the site!"; //end of message $headers = "From: $from\r\n"; $headers .= "Content-type: text\r\n"; mail($to, $subject, $message, $headers); // supposed to send but wont ?> I'm curious about the mechanics of the script execution here. One page in my project sends out batch emails to all users who are registered. That part is simlple enough, but in order to do it, my page has to connect to a remote SMTP server and then submit all the recipients and messages. This process can take a little bit of time, usually 5 seconds or so. If the user hits the stop button or navigates away while my script is still executing, will it mess up the emails that are being sent? If so, what other way should I restructure my script to make it more robust? The first thing that comes to my mind is adding them to some sort of queue in the database and then have a separate script that checks periodically for messages that need to be sent and then send them. The only way to do this, though, would be to make a script designed to be called by cron, and that somewhat complicated the installation of my script which I'd like to avoid. HI, I am trying to use pagination on the record getting displayed into the table and there's restriction on record that at a time total 15 records can be displayed and others will be displayed by clicking on NEXT (on which i did the following coding). In my SQL query 'where' clause there is select * from db where status = $query Code: [Select] <?php if ($pageNum_Recordset1 < $totalPages_Recordset1) { // Show if not last page ?> <a href="<?php printf("%s?pageNum_Recordset1=%d%s", $currentPage, min($totalPages_Recordset1, $pageNum_Recordset1 + 1), $queryString_Recordset1); ?>?id=<?php echo $yes;?>">Next</a> <?php } // Show if not last page ?> The problem that i am facing is when i click on next then the $query gets equal to null which results to showing no record into the table kindly help how can i modify the above code so the previous value present in $query doesn't get NULL by clicking on next and show next 15 records sucessfully??? NOTE: The main purpose of the above mentioned code is to show next 15 records (which works fine if $query != NULL). Hi there, Any help is greatly appreciated. I've commented out the code giving me trouble. Error = <br /> <b>Warning</b>: curl_setopt(): supplied argument is not a valid cURL handle resource in <b>/###.php</b> on line <b>34</b><br /> <br /> <b>Warning</b>: curl_setopt(): supplied argument is not a valid cURL handle resource in <b>/###.php</b> on line <b>35</b><br /> <?php $ch = curl_init(); $timeout = 30; $userAgent = $_SERVER['HTTP_USER_AGENT']; if ($_REQUEST['update']) { curl_setopt($ch, CURLOPT_URL, $_REQUEST['url']); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout); curl_setopt($ch, CURLOPT_USERPWD, $_REQUEST['username'] . ':' . $_REQUEST['password']); curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); curl_setopt($ch, CURLOPT_USERAGENT, $userAgent); //curl_setopt($c, CURLOPT_POST, true); //curl_setopt($c, CURLOPT_POSTFIELDS, $_REQUEST['update']); curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY); $response = curl_exec($ch); if (curl_errno($ch)) { echo curl_error($ch); } else { curl_close($ch); echo $response; } } Ok here are two of my form codes: Basically I like to use if/elseif, can someone please explain to me how these two form here can combine together so it will only have one form but do two different function (create and modify form). Then after these form being edit or create - it will go to another different page which is the confirmation page using sessions. modify form code <?php require 'includes/application.php'; //Define $name = ""; $surname = ""; $add = ""; $dept= ""; $mobile = ""; if (!isset($_POST['goSubmit'])) { $q = "SELECT * FROM persons WHERE ID = $_GET[id]"; $result = mysql_query($q) or die (mysql_error()); $row = mysql_fetch_array($result); $name = $row['name']; $surname = $row['surname']; $address = $row['address']; $dept = $row['dept_id']; $mobile = $row['mobile']; } $errormsg = ""; if($name == "") $errormsg = $errormsg. "Name<br/ >"; if ($surname == "") $errormsg = $errormsg. "Surname Please <br/ >"; if ($mobile != "" && !is_numeric ($mobile)) $errormsg = $errormsg. "Mobile No? <br/ >"; if ($errormsg != "") echo "Please fill the blank info: <br/ > $errormsg"; else { $input_field = ""; foreach ($_POST as $key => $val) { if ($key != 'goSubmit') { $_SESSION[$key] = $val; } } header("Location: confirmPage.php"); } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Modify Document</title> </head> <body> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> <div align="center"> <table width="300" border="1"> <h1> Modifying A User </h1> <tr> <th scope="row">Name</th> <td><input type="text" name="name" value="<?php echo $name;?>" /></td> </tr> <tr> <th scope="row">Surname</th> <td> <input type="text" name="surname" value="<?php echo $surname; ?>" /></td> </tr> <tr> <th scope="row">Address</th> <td><input type="text" name="address" value="<?php echo $address; ?>" /></td> </tr> <tr> <th scope="row">Department</th> <td> <select name="dept"> <option value="">Select..</option> <?php $data = mysql_query ("SELECT * FROM dept ORDER BY `id` DESC") or die (mysql_error()); echo $data; while($row_dept = mysql_fetch_array( $data )) { ?> <option value="<?php echo $row_dept['id'] ;?>" <?php if($row_dept['id']==$dept){echo ' selected="selected"';}?>> <?php echo $row_dept['dept_name'] ;?> </option> <?php } ?> </select> </td> </tr> <tr> <th scope="row">Mobile</th> <td><input type="text" name="mobile" value="<?php echo $mobile; ?>" /></td> </tr> </table> <br/> <a href="indexPage.php"> <input type="button" name="back" value="Back" /></a> <input type="hidden" name="id" value="<?php echo $_GET['id']; ?>"> <input type="submit" name="goSubmit" value="Modify"/> </div> </form> </body> </html> create form page <?php require 'includes/application.php'; //Define $name = ""; $surname = ""; $address = ""; $dept= ""; $mobile = ""; // isset determine if a varaible is set if (isset($_POST['goSubmit'])) { $name = $_POST['name']; $surname = $_POST['surname']; $address = $_POST['address']; $dept = $_POST['dept']; $mobile = $_POST['mobile']; print_r($_POST); $errormsg = ""; if($name == "") $errormsg = $errormsg. "Name<br/ >"; if ($surname == "") $errormsg = $errormsg. "Surname Please <br/ >"; if ($mobile != "" && !is_numeric ($mobile)) $errormsg = $errormsg. "Mobile No? <br/ >"; if ($errormsg != "") echo "Please fill the blank info: <br/ > $errormsg"; else { $input_field = ""; foreach ($_POST as $key => $val) { if ($key != 'goSubmit') { $_SESSION[$key] = $val; } } header("Location: confirmPage.php"); } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Modify Document</title> </head> <body> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> <div align="center"> <table width="300" border="1"> <h1> Modifying A User </h1> <tr> <th scope="row">Name</th> <td><input type="text" name="name" value="<?php echo $name;?>" /></td> </tr> <tr> <th scope="row">Surname</th> <td> <input type="text" name="surname" value="<?php echo $surname; ?>" /></td> </tr> <tr> <th scope="row">Address</th> <td><input type="text" name="address" value="<?php echo $address; ?>" /></td> </tr> <tr> <th scope="row">Department</th> <td> <select name="dept"> <option value="">Select..</option> <?php $data = mysql_query ("SELECT * FROM dept ORDER BY `id` DESC") or die (mysql_error()); echo $data; while($row_dept = mysql_fetch_array( $data )) { ?> <option value="<?php echo $row_dept['id'] ;?>" <?php if($row_dept['id']==$dept){echo ' selected="selected"';}?>> <?php echo $row_dept['dept_name'] ;?> </option> <?php } ?> </select> </td> </tr> <tr> <th scope="row">Mobile</th> <td><input type="text" name="mobile" value="<?php echo $mobile; ?>" /></td> </tr> </table> <br/> <a href="indexPage.php"> <input type="button" name="back" value="Back" /></a> <input type="hidden" name="id" value="<?php echo $_GET['id']; ?>"> <input type="submit" name="goSubmit" value="Modify"/> </div> </form> </body> </html> I was thinking something like these condition to do the forms but I am not exactly sure... - But after this page another confirmation page will appear once the button submitted is click. if (isset($_GET['id']) == $id) { //do the modify query //display the modify form } else if (isset ($_GET ['id'] == NULL) { //display the form where user can fill up the form } OR, can I do like this instead: if (isset ($_GET['id'])) { $_SESSION ['page'] = 'modify'; //perform the modify form } else if (isset($_GET['id'])) { $_SESSION ['page'] = 'create'; //perform the create form } Any inputs would be appreciated... Hi, I've tried to follow a couple tuts on multi-page forms using php. The reason I'm doing it is that I'd like to create a mock-job application form for my students at school. This would be too long to have on one page. Anyway, I've created the most simple form I could think of and was hoping someone could help me out and show me how to get the info from page 1 to 2, then the info from pages 1 and 2 to 3, and then submit the info from pages 1, 2 and 3 to the database. Page 1 asks for firstname, page 2 asks for lastname, and page 3 asks for email address. The fourth page is the one that processes the form. Page 1: (app_form_1.php) Code: [Select] <form id="form1" name="form1" method="post" action="app_form_2"> Firstname: <label> <input type="text" name="firstname" id="firstname" /> </label> </form> <p> <label> <input type="submit" name="Continue" id="Continue" value="Continue" /> </label> Page 2 (app_form_2.php) Code: [Select] <form id="form1" name="form1" method="post" action="app_form_3"> Lastname: <label> <input type="text" name="firstname" id="firstname" /> </label> </form> <p> <label> <input type="submit" name="Continue" id="Continue" value="Continue" /> </label> Page3 ( app_form_3.php ) Code: [Select] <form id="form1" name="form1" method="post" action="app_form_process"> Email address: <label> <input type="text" name="emailaddress" id="emailaddress" /> </label> </form> <p> <label> <input type="submit" name="submit" id="Submit" value="Submit" /> </label> Page 4 (app_form_process.php ) Code: [Select] <?php global $_POST; $firstname = $_POST["firstname"] ; $lastname = $_POST["lastname"]; $emailaddress = $_POST["emailaddress"]; //**********************SEND TO DATABASE**************************** //MySQL Database Connect include 'mysql_connect.php'; $query = "INSERT INTO application_form (firstname, lastname, emailaddress)" . "VALUES ('$firstname', '$lastname', '$emailaddress')"; //if($query){echo 'data has been placed'} mysql_query($query) or die(mysql_error()); ?> Any help is much appreciated. Thanks, Dave From our website we are connecting to GMAIL to send our emails through SMTP. For some reason it is not sending the emails to the CC or BCC email address event though GMAIL shows it was included in the email. Am I missing something in the below code? Code: [Select] $currentTime = time(); $emailTo = "redbrad0@domain.com"; $emailCC = "brad@domain.com"; $emailBCC = "events@domain.com"; $emailSubject = "TEST Email at (" . $currentTime . ")"; $emailBody = "This is the body of the email"; $headers = array(); if (!empty($emailTo)) $headers['TO'] = $emailTo; if (!empty($emailCC)) $headers['CC'] = $emailCC; if (!empty($emailBCC)) $headers['BCC'] = $emailBCC; if (!empty($emailSubject)) $headers['Subject'] = $emailSubject; $headers['From'] = "events@domain.com"; $mime = new Mail_mime("\n"); $mime->setTXTBody($emailBody); $body = $mime->get(); $headers = $mime->headers($headers); $mail = Mail::factory('smtp', array ('host' => 'ssl://smtp.gmail.com', 'auth' => true, 'port' => 465, 'username' => 'events@domain.com', 'password' => 'thepasswordhere')); try { $result = $mail->send($emailTo, $headers, $emailBody); } catch (TixException $ex) { echo "<font color=red>Error:" . $ex->getCode() . "</font><br>"; } echo "Emailed at (" . $currentTime . ")<br>"; die; Hey all, This question is coming forth of another topic, but since that topic is not really about this issue, I posted this new topic. Okay, so I made a table, and each row is generated with a WHILE loop. In this while loop, there's also a form generated for each row/record, for updating them seperately. I'm having trouble with naming those forms to process them seperately. I could name them like name="form20110001", with the number being the record's id. But since there can be gaps between id's, how can I retreive them efficiently? And I want them to process all on a single process page, obviously. How can I do this easily? Can someone give me a concise example? Would appreciate it a lot. Thanks |
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