s_ainley87 Posted February 28, 2008 Share Posted February 28, 2008 Hi there, i am currently trying and have been for a week to make by webpage recognise that a radio button is selected and so it can process the information however it is not :-( my code is below any advice would be great! <!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>Jetstore | Adminstration</title> </head> <body> <?php // This page allows the administrator to add a product. require_once ('include/mysql_connect.php'); // Connect to the database. require_once ('include/config.inc.php'); if (isset($_POST['submitted'])) { // Check if the form has been submitted. // Validate the product_name, image, category size, price, and description. // Check for a print name. if (!empty($_POST['product_name'])) { $pn = escape_data($_POST['product_name']); } else { $pn = FALSE; echo '<p><font color="red">Please enter the product\'s name!</font></p>'; } // Check for an image. if (is_uploaded_file ($_FILES['image']['tmp_name'])) { if (move_uploaded_file($_FILES['image']['tmp_name'], "uploads/{$_FILES['image']['name']}")) { // Move the file over. echo '<p>The file has been uploaded!</p>'; } else { // Couldn't move the file over. echo '<p><font color="red">The file could not be moved.</font></p>'; $i = FALSE; } $i = $_FILES['image']['name']; } else { $i = FALSE; } // Check for a price. if (is_numeric($_POST['price'])) { $p = (float) $_POST['price']; } else { $p = FALSE; echo '<p><font color="red">Please enter the product\'s price!</font></p>'; } // Check for a description if (!empty($_POST['description'])) { $d = escape_data($_POST['description']); } else { $d = '<i>No description available.</i>'; } // Validate the category. if ($_POST['category'] == 'new') { // If it's a new category, add the category to the database. $query = 'INSERT INTO category (category_name, category_desc) VALUES ('; if (!empty($_POST['category'])) { $query .= "'" . escape_data($_POST['category']) . "', "; } else { $query .= 'NULL, '; } // Check for a description. if (!empty($_POST['category_desc'])) { $query .= "'" . escape_data($_POST['category_desc']) . "')"; // Improved MySQL Version: $result = mysql_query($query,$dbc); $a = mysql_insert_id($dbc); //$result = mysql_query ($query or die (mysql_error)); // Run the query. //$a = mysql_insert_id(); // Get the category ID. } else { $a = FALSE; echo '<p><font color="red">Please enter the category\'s description!</font></p>'; } } elseif (($_POST['category'] == 'existing') && ($_POST['existing'] > 0)) { // Existing category. $a = (int) $_POST['existing']; } else { // No category selected. $a = FALSE; echo '<p><font color="red">Please enter or select the products\'s category!</font></p>'; } if ($pn && $p && $a && $i) { // If everything's OK. // Add the print to the database. $query = "INSERT INTO product (product_name, category_id, price, product_desc, image_name) VALUES ('$pn', '$a', $p,'$d', '$i')"; echo $query; if ($result = $query) { // Worked. echo $result; echo '<p>The product has been added.</p>'; } else { // If the query did not run OK. echo '<p><font color="red">Your submission could not be processed due to a system error.</font></p>'; } } else { // Failed a test. echo '<p><font color="red">Please click "back" and try again.</font></p>'; } } else { // Display the form. ?> <form enctype="multipart/form-data" action="admin.php" method="post"> <input type="hidden" name="MAX_FILE_SIZE" value="524288"> <fieldset><legend>Fill out the form to add a print to the catalog:</legend> <p><b>Product Name:</b> <input type="text" name="product_name" size="30" maxlength="60" /></p> <p><b>Image:</b> <input type="file" name="image" /> <small>The file name should not include spaces or other invalid characters and should have a file extension.</small></p> <p><b>Category:</b> <p><input name="category" type="radio" value="existing" /> Existing => <?php $query="SELECT category_id,category_name FROM category"; /* You can add order by clause to the sql statement if the names are to be displayed in alphabetical order */ $result = mysql_query ($query); echo "<select name=\"category\">Category Name</option>"; // printing the list box select command while($nt=mysql_fetch_array($result)){//Array or records stored in $nt echo "<option value=$nt[category_id]>$nt[category_name]</option>"; /* Option values are added by looping through the array */ } echo "</select>";// Closing of list box ?> <p> <input type="radio" name="category" value="new" /> New => Category Name: <input type="text" name="category" size="25"/> <br /><br /> Category Description:<textarea name="category_desc" cols="40" rows="5"></textarea></p> <p>Price: <input type="text" name="price" size="10" maxlength="10" /> <small>Do not include the currency sign or commas.</small></p> <p>Product Description:<textarea name="description" cols="40" rows="5"></textarea></p ></fieldset> <div align="center"><input type="submit" name="submit" value="Submit" /></div> <input type="hidden" name="submitted" value="TRUE" /> </form> <?php } // End of main conditional. ?> </body> </html> Quote Link to comment Share on other sites More sharing options...
jeremyphphaven Posted February 28, 2008 Share Posted February 28, 2008 You should just look for if(isset($_REQUEST['submit'])) Quote Link to comment Share on other sites More sharing options...
s_ainley87 Posted February 28, 2008 Author Share Posted February 28, 2008 sorry i am a bit slow when it comes to PHP what would that do exactly? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.