Search the Community
Showing results for tags 'php html'.
Found 2 results
-
In the code below I can get the total of the column into the field in a table,but how would I go about this if I wanted to get the total into a text box(html). I tried placing the $total variable into the value attribute of the text box but this didn't work.Any suggestions much appreciated:) $total = 0; // initialise total while($record = mysql_fetch_array($myData)){ echo "<tr>"; echo "<td>" . $record['id'] . "</td>"; echo "<td>" . $record['author'] . "</td>"; echo "<td>" . $record['title'] . "</td>"; echo "<td>" . $record['publisher'] . "</td>"; echo "<td>" . $record['year'] . "</td>"; echo "<td>" . $record['genre'] . "</td>"; echo "<td>" . $record['sold'] . "</td>"; echo "<tr />"; $total += $record['sold']; // accumulate total } echo "<tr><td colspan='6'>Total:</td><td>$total</td></tr>"; // output total echo "</table>"; Kind regards Lind
-
Hello.. I'm learning php and after seeing tutorials, made my first code to login. I need your help to find out if what I did is right, what needs to be improved (or even if everything is wrong) .. very grateful for your help / opinion . Thank you //This is my login page <?php session_start(); ?> <!DOCTYPE html> <html> <head> <title>Rede Social</title> <link rel="stylesheet" type="text/css" href="home.css"> </head> <body> <?php if(isset($_SESSION["tentarLogin"])){ unset($_SESSION["tentarLogin"]); } else{ $_SESSION["msg"]=""; $_SESSION["user"]=""; } ?> <h1 id="welcome">WELCOME!</h1> <form method="post" action="login.php" method="POST"> <div class="login" id="login"> <?php echo '<p id="welcome1">'.$_SESSION["msg"].'</p><br>' ;?> <input type = "text" id = "user" name="user" class="login-data" placeholder = "Username" value=<?php echo $_SESSION["user"]?>><br> <input type = "password" id = "pass" name = "pass"class="login-data" placeholder = "Password" ><br> <div class="submit"> <input type="submit" class ="submitButton" id="loginButton" value="LOGIN"><br> <input type="button" class ="submitButton" id="registarButton" onclick="location.href='/Rede%20Social/registar/registar.php'" value="REGISTAR"> </div> </div> </form> </body> </html> //This is my login form <?php session_start(); $user = $_POST["user"]; $pass = $_POST["pass"]; $_SESSION["tentarLogin"] = "true"; if(strcmp($user,"roger")==0){ if(strcmp($pass,"abreu")==0){ header('Location: http://www.google.pt'); } else{ $_SESSION["user"]="roger"; $_SESSION["msg"]="*Password errada!"; header('location: /Rede%20Social/home/home.php'); } } else{ $_SESSION["msg"]="*Username inexistente!"; header('location: /Rede%20Social/home/home.php'); } ?> Hello.. I'm learning php and after seeing tutorials, made my first code to login. I need your help to find out if what I did is right, what needs to be improved (or even if everything is wrong) .. very grateful for your help / opinion . Thank you
