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Found 6 results

  1. Hi all, I am trying to echo reset($starttimes) to show the first value in my $starttimes array however i it is only showing the second value in the array and skipping the first i want to echo. The statement I have written is inside a while statement however I am not sure if that is where lies the problem. Please take a look at line 29 here: http://pastebin.com/2KQ7kgy9
  2. I have a session variable called $_SESSION['patchurl'] in a php file , if i get in to an else statement this session variable gets set and i go to http://yyy page. below is the snippet of the code <?php session_start(); ?> <?php echo '<script type="text/javascript">' . "\n"; if(isset($_SESSION["Email"])){ echo 'window.location="http://www.xxx";'; } else{ $_SESSION['patchurl'] = "true"; echo 'window.location="http://yyy";'; } echo '</script>';?> once the patchurl session variable is set i call a php file which sets an other session variable called $_SESSION["Email"]. now what happens is the $_SESSION['patchurl'] is gone and ONLY the $_SESSION["Email"] is accessible ...can i not set two session variables? why does creating a new session varible overwrites an other one even though they are called different ? am i doing something wrong ?
  3. I am trying to create a forget password option. For some reason, it's not working. Please check the code below to see what is wrong with it. if(isset($_POST['submit'])) { if(!empty($_POST['email'])) { $email = escape($_POST['email']); $getData = DB::getInstance()->query("SELECT * FROM users WHERE email = {$email}"); if($getData->count()) { foreach($getData->results() as $row) { $username = escape($row->username); $full_name = escape($row->full_name); $password = escape($row->password); $db_email = escape($row->email); } } else { echo 'No data returned!'; } if($email == $db_email) { $new_password = substr(md5(rand(999, 999999)), 0, ; $to = $db_email; $subject = "Password Reset"; $body = "Hello " . $full_name . ",\n\nYour new password is: " . $new_password . "\n\n-Favecave"; $updatePass = DB::getInstance()->query("UPDATE users SET password = {$new_password} WHERE email= {$email}"); mail($to,$subject,$body); } else { echo 'Email not found'; } } else { echo 'Please enter field'; } } ?> <form action="" method="post"> <span>Enter your email address:<span><br> <input type="email" name="email" size="40"><br> <input type="submit" value="Recover"> </form>
  4. I am a PHP beginner. Every x days (every 7 days for example), I would like all the values in a certain column in my MySQL database to reset back to '1'. How do I do this? Please note: My web host does NOT have the MySQL event scheduler enabled so that is not an option. Also, my web hosting plan does not allow me to do cronjobs so that is not option either. Any other ideas? Thanks!
  5. Hi everyone, this is my first time using php. i have made a basic contact form and hosted it, (http://www.prowinduk.com/contact/index.html) how do i make it so after the form has been sent, it resets the form and shows a message saying "message sent" please can some one help, i am using dreamweaver cs5. sorry if this has been mentioned in the past as i searched all over but could not find a answer. any help/advise would be usehull, thanks below is the text code stuff: <?php $EmailFrom = "online@prowinduk.com"; $EmailTo = "turbine@prowinduk.com"; $Subject = "online form"; $Name = Trim(stripslashes($_POST['name'])); $Email = Trim(stripslashes($_POST['email'])); $Tel = Trim(stripslashes($_POST['tel'])); $Message = Trim(stripslashes($_POST['message'])); $Pcode = Trim(stripslashes($_POST['pcode'])); // validation $validationOK=true; if (!$validationOK) { echo "please check your details"; header("Location: http://prowinduk.com/contact/send_email.php"); exit; } // prepare email body text $Body = ""; $Body .= "Full Name: "; $Body .= $Name; $Body .= "\n"; $Body .= "Telephone #: "; $Body .= $Tel; $Body .= "\n"; $Body .= "E-mail: "; $Body .= $Email; $Body .= "\n"; $Body .= "Address: "; $Body .= $Message; $Body .= "\n"; $Body .= "Postcode: "; $Body .= $Pcode; $Body .= "\n"; // send email $success = mail($EmailTo, $Subject, $Body, "From: <$EmailFrom>"); // redirect to success page if ($success){ print "<meta http-equiv=\"refresh\" content=\"1;URL=index.php\">"; } else{ print "<meta http-equiv=\"refresh\" content=\"1;URL=index.php\">"; } ?>
  6. I'm a PHP newbie (but experienced in several other languages) and I'm looking for the best way to reset a form, i.e. restore it to its initial values. I have a Reset button on the form and I know I can detect that it was pressed with if (isset($_POST['resetButton'])) { } where resetButton is the value I gave to the name attribute of the button. I just need to know how to get the various values on the form back to their original state. Typically, that would be blank for text fields and default values for radio buttons, etc. I don't know if there is a single all-purpose function that will reset everything in one go or if I have to set each field to its original value with individual statements. Either approach is fine by me. Frankly, at this stage of the game, I'd be happy to get even a not-so-good method of doing this! I have spent close to two hours googling and searching on every phrase I could think of but all I get is items about how to prevent blanks in forms; not a word on how to blank out a form field. Maybe I'm just having a Stupid Day but it shouldn't be this hard to find out how to set a field to blank! For what it's worth, I tried setting a text field to blank with this: $_POST['name'] = ''; //blank out name but nothing happened. There was no error message and the field was unchanged but I know the statement executed. I'd prefer to stay away from the klugey mess called Javascript if I can....
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