dannyd
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How would I rewrite my url in .htaccess from: example.com/index.php?www to example.com
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Thank you. Never thought of using a simple redirect. Kinda feel stupid now.
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I'm trying to configure the .htaccess file to include: ErrorDocument 404 /404page.html But if I add anything in my .htaccess my site goes down with a misconfiguration error. My httpd.conf file has this: <Directory "/usr/local/apache/htdocs"> AllowOverride AuthConfig //should this be set to ALL ? </Directory> What could I be missing ?
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I created a form and if the user hits submit it sends the form but if they refresh the page it will sumbit again. Is there a way to restrict the submission to only once ? So if they hit refresh it won't re-send ?
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If I was to use the code below how would I allow the email output to allow HTML and the attach file ? What header do I add ? <html> <head> <title> Sending Email </title> </head> <body> <?php // Read POST request params into global vars $to = $_POST['to']; $from = $_POST['from']; $subject = $_POST['subject']; $message = $_POST['message']; // Obtain file upload vars $fileatt = $_FILES['fileatt']['tmp_name']; $fileatt_type = $_FILES['fileatt']['type']; $fileatt_name = $_FILES['fileatt']['name']; $headers = "From: $from"; if (is_uploaded_file($fileatt)) { // Read the file to be attached ('rb' = read binary) $file = fopen($fileatt,'rb'); $data = fread($file,filesize($fileatt)); fclose($file); // Generate a boundary string $semi_rand = md5(time()); $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x"; $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n"; // Add the headers for a file attachment $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\""; // Add a multipart boundary above the plain message $message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n"; // Base64 encode the file data $data = chunk_split(base64_encode($data)); // Add file attachment to the message $message .= "--{$mime_boundary}\n" . "Content-Type: {$fileatt_type};\n" . " name=\"{$fileatt_name}\"\n" . //"Content-Disposition: attachment;\n" . //" filename=\"{$fileatt_name}\"\n" . "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n" . "--{$mime_boundary}--\n"; } // Send the message $ok = @mail($to, $subject, $message, $headers); if ($ok) { echo "<p>Mail sent! Yay PHP!</p>"; } else { echo "<p>Mail could not be sent. Sorry!</p>"; } ?> </body> </html>
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Can you give me an example of how I would rearrange the code or where I am outputting text before I call a redirect. So for instance when I delete I want it automatically redirected to the default form instead of displaying the message that somethings been deleted and the user having to use the back button.
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I pasted my code below which has my whole attributes script which thanks to this site works. Not the pretties piece of code but works. How can I redirect after the delete so it goes to to the page /attributes.php?cadid=cadid page. I always get a headers error if i use a php redirect. Not sure how to work around that. Any ideas ? <?php //table for product attributes $tbl_name = "product_attributes"; // get the required action if(isset($_GET['action']) && !empty($_GET['action'])) { // call code based on action switch(strtolower($_GET['action'])) { //************************** BEGIN ADD ATTRIBUTES TO PRODUCT ******************************************* case 'add': $clid = $_REQUEST['clid']; $clientname = $_REQUEST['clientname']; echo '<b>Add attributes to: ' . $clientname . '<b><BR>'; // start displaying data $sql = 'SELECT * FROM ' . $tbl_name . ' WHERE clid="' . $clid . '" ORDER BY sort ASC'; $result = mysql_query($sql); // get the number of field from the table $num_fields = mysql_num_fields($result); // display results with table fieldnames and "add" link echo '<table border="1" cellspacing="2" cellpadding="5"><tr>'; $field_array=array('Attribute ID','Client ID','Attribute Name','Price', 'URL', 'Sort'); // first the field names from table for($i = 0; $i < $num_fields; $i++) { // echo ' <th>' . ucwords(mysql_field_name($result, $i)) . "</th>\n"; echo '<th bgcolor="#ddf4fd">' . $field_array[$i] . '</th>'; } // append the Action column echo '<th bgcolor="#ddf4fd">Action</th>'; echo " </tr>\n"; // now display all content to screen while($row = mysql_fetch_assoc($result)) { // use implode to create new cell for each item in the row echo " <tr>\n <td>" , implode("</td>\n <td>", $row) . "</td>\n "; // display our action links (edit and delete) echo '<td><a href="?action=edit&attribute_id='.$row['attribute_id'].'&clid=' . $row['clid'] . '&clientname=' . $clientname.'">EDIT</a> | <a href="?action=delete&attribute_id='.$row['attribute_id'].'&clid=' . $row['$clid'] . '&clientname=' . $clientname .'">DELETE</a></td>'."\n </tr>\n"; } // close table echo "</table>\n"; //end displaying data if(isset($_POST['submit']) && $_POST['submit'] == 'Add') { foreach($_POST as $field => $value) { if ($value == '' && $field != 'clid' && $field != 'attribute_id'){ echo '<font color="red">ERROR: Please Make sure fields are not empty</font>'; exit; } if($field != 'submit' && $field != 'attribute_id' && $field != 'clid') { $fields_list[] = "`$field`='" . mysql_real_escape_string($value) . "'"; } } echo 'record added!'; $sql = "INSERT INTO product_attributes (clid,attribute_name,price,url,sort) VALUES('$clid', '$attribute_name', '$price', '$url','$sort')"; $result = mysql_query($sql); //ob_flush(); //header('Location: attributes.php?action=add&clid=$cadid'); //ob_flush(); } // echo '<table width="400"><tr><td><form method="post" action="?action=add&clid=' . $clid . '"><input type="hidden" name="clid" value="' . $clid . '"><br>Attribute:<input type="Text" name="attribute_name"><br>Price:<input type="Text" name="price"><br>URL:<input type="Text" name="url"><br>Order:<input type="Text" name="sort"><br><input type="submit" name="submit" value="Add" /></form></td></tr></table>'; echo '<table width="450"><tr><td><form method="post" action="?action=add&clid=' . $clid . '"><input type="hidden" name="clid" value="' . $clid . '"></td><td><input type="hidden" name="clid" value="' . $clid . '"></td></tr><tr> <td width="75">Attribute Name:</td><td><input type="Text" name="attribute_name"></td></tr><tr><td>Price:</td><td><input type="Text" name="price"></td></tr><tr><td>URL (Link to attribute page):</td><td><input type="Text" name="url"></td></tr><tr> <td>Order:</td> <td><input type="Text" name="sort"></td> </tr> <tr><td width="170"> </td> <td width="218"><form method="post" action="?action=add&clid=' . $clid . '"> <input type="submit" name="submit" value="Add" /></form></td></tr></table>'; break; //************************** END ADD ATTRIBUTES TO PRODUCT ******************************************* //************************** BEGIN EDIT ATTRIBUTES TO PRODUCT ******************************************* case 'edit': $clid = $_REQUEST['clid']; $clientname = $_REQUEST['clientname']; echo '<b>Edit Attributes for: ' . $clientname . '</b><BR>'; // get all data from the table $sql = 'SELECT * FROM product_attributes WHERE clid="' . $clid . '" ORDER BY sort ASC'; $result = mysql_query($sql); // get the number of field from the table $num_fields = mysql_num_fields($result); // display results with table fieldnames and "add" link echo '<a href="?action=add&clid=' . $clid . '&clientname=' . $clientname . '">Add a Record</a>'; echo '<table border="1" cellspacing="2" cellpadding="5"><tr>'."\n"; $field_array=array('Attribute ID','Client ID','Attribute Name','Price', 'URL', 'Sort'); // first the field names from table for($i = 0; $i < $num_fields; $i++) { //echo ' <th>' . ucwords(mysql_field_name($result, $i)) . "</th>\n"; echo '<th bgcolor="#ddf4fd">' . $field_array[$i] . '</th>'; } // append the Action column echo '<th bgcolor="#ddf4fd">Action</th>'; echo '</tr>'; // now display all content to screen while($row = mysql_fetch_assoc($result)) { // use implode to create new cell for each item in the row echo " <tr>\n <td>" , implode("</td>\n <td>", $row) . "</td>\n "; // display our action links (edit and delete) echo '<td><a href="?action=edit&attribute_id='.$row['attribute_id'].'&clid='.$row['clid'].'&clientname=' . $clientname . '">EDIT</a> | <a href="?action=delete&attribute_id='.$row['attribute_id'].'&clid='.$row['clid'].'&attribute_name=' . $row['attribute_name'] . '&clientname=' . $clientname . '">DELETE</a></td>'."\n </tr>\n"; } // close table echo "</table>\n"; //end displaying data; $edit_fields=array('Attribute Name','Price', 'URL', 'Sort'); // check that form has been submitted: if(isset($_POST['submit']) && $_POST['submit'] == 'Update') { $attribute_id = $_POST['attribute_id']; $clid = $_POST['clid']; foreach($_POST as $field => $value) { if($field != 'submit' && $field != 'attribute_id' && $field != 'clid') { $fields_list[] = "`$field`='" . mysql_real_escape_string($value) . "'"; if ($value == ''){ echo $field . '<font color="red">ERROR: Please Make sure fields are not empty</font>'; exit; } } } $sql = 'UPDATE ' . $tbl_name . ' SET ' . implode(', ', $fields_list) . ' WHERE attribute_id=' . $attribute_id; $result = mysql_query($sql); } // form has not been submitted, display form elseif(isset($_GET['attribute_id']) && is_numeric($_GET['attribute_id'])) { // get the id from the url // url example: ?action=edit&id=1 $id = $_GET['attribute_id']; // get data from table based on id $sql = 'SELECT * FROM '.$tbl_name.' WHERE attribute_id='.$attribute_id; // perform query $result = mysql_query($sql); // check that the quewry return one result if(mysql_num_rows($result) == 1) { $row = mysql_fetch_assoc($result); $form = '<form action="?action=edit" method="post">'; foreach($row as $field_name => $field_value) { if ($field_name == 'clid' || $field_name == 'attribute_id') $type = 'hidden'; else $type = 'text'; $form .= '<input size="50" type="' . $type . '" name="'. $field_name .'" value="' . $field_value . '" /><br />'; } $form .= '<input type="submit" name="submit" value="Update" /></form>'; echo $form; } } break; //************************** END EDIT ATTRIBUTES TO PRODUCT ******************************************* //************************** BEGIN DELETE ATTRIBUTES TO PRODUCT ******************************************* case 'delete': echo '<font color="red"><b>' . $attribute_name . ' deleted from ' . $clientname . '</font></b>'; exit; //$sql = "DELETE FROM product_attributes WHERE attribute_id=$attribute_id"; //$result = mysql_query($sql); break; //************************** END DELETE ATTRIBUTES TO PRODUCT ******************************************* //************************** BEGIN DEFAULT ATTRIBUTES TO PRODUCT ******************************************* default: $clientname = $_REQUEST['clientname']; // get all data from the table $sql = 'SELECT * FROM product_attributes WHERE clid=' . $clid; $result = mysql_query($sql); // get the number of fields from the table $num_fields = mysql_num_fields($result); // display results with table fieldnames and "add" link echo '<a href="?action=add&clid=' . $clid . '">Add Record</a>'; echo '<table border="1" cellspacing="2" cellpadding="5"><tr>'."\n"; // first the field names from table for($i = 0; $i < $num_fields; $i++) { //echo ' <th>' . ucwords(mysql_field_name($result, $i)) . "</th>\n"; } // append the Action column echo " <th>Action</th>\n"; echo " </tr>\n"; // now display all content to screen while($row = mysql_fetch_assoc($result)) { // use implode to create new cell for each item in the row echo " <tr>\n <td>" , implode("</td>\n <td>", $row) . "</td> "; // display our action links (edit and delete) echo '<td><a href="?action=edit&attribute_id='.$row['attribute_id'].'&clid='.$row['clid'].'&clientname=' . $clientname . '">EDIT</a> | <a href="?action=delete&attribute_id='.$row['attribute_id'].'&attribute_name=' . $row['attribute_name'] . '&clientname=' . $clientname . '">DELETE</a></td>'."\n </tr>\n"; } // close table echo "</table>\n"; } } //************************** END DEFAULT ATTRIBUTES TO PRODUCT ******************************************* else { $clientname = $_REQUEST['clientname']; echo '<b>Attributes for : ' . $clientname . '</b>'; echo '<BR>'; // get all data from the table $sql = 'SELECT * FROM product_attributes WHERE clid="' . $clid . '" ORDER BY sort ASC'; $result = mysql_query($sql); // get the number of field from the table $num_fields = mysql_num_fields($result); // display results with table fieldnames and "add" link echo '<a href="?action=add&clid=' . $clid . '&clientname=' . $clientname . '">Add Record</a>'; echo '<table border="1" cellspacing="2" cellpadding="5"><tr>'."\n"; $field_array=array('Attribute ID','Client ID','Attribute Name','Price', 'URL', 'Sort'); // first the field names from table for($i = 0; $i < $num_fields; $i++) { //echo ' <th>' . ucwords(mysql_field_name($result, $i)) . "</th>\n"; echo '<th bgcolor="#ddf4fd">' . $field_array[$i] . '</th>'; } // append the Action column echo '<th bgcolor="#ddf4fd">Action</th>'; echo " </tr>\n"; // now display all content to screen while($row = mysql_fetch_assoc($result)) { // use implode to create new cell for each item in the row echo " <tr>\n <td>" , implode("</td>\n <td>", $row) . "</td>\n "; // display our action links (edit and delete) echo '<td><a href="?action=edit&attribute_id='.$row['attribute_id'].'&clid='.$row['clid'].'&clientname=' . $clientname . '">EDIT</a> | <a href="?action=delete&attribute_id='.$row['attribute_id'].'&attribute_name=' . $row['attribute_name'] . '&clientname=' . $clientname . '">DELETE</a></td>'."\n </tr>\n"; } // close table echo "</table>\n"; } ?>
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Not sure where this fits but our IT department says I need to secure a page with SSL. Its a contact form thats in plain text. How would I go about securing it ? Can anyone supply information on how to install and use SSL ?
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thanks!
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This isnt working for me when I embed it into PHP: <select onChange=”window.open(this.options[this.selectedIndex].value)” name=”s1″> <option selected>pick one</option> <option value=’http://www.google.com’>google</option> <option value=’http://www.yahoo.com’>yahoo</option> </select> Is there a PHP version of creating a dropdown list with a redirect ?
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The pages are really case statements. I'd like to redirect to the default case kind like below: header (location: attributes.php?action=default);
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I have a script that add/updates/deletes values in a database. After the sql takes place I'd like to redirect them to a page. When I do this I get the error below: Warning: Cannot modify header information - headers already sent by (output started at /admin/attributes.php:4) in... Is there a way to redirect without getting this error ?
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Hi how can I modify a script to go from text based authentication to ssl ?
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Im using the template for a script however I pass in an id through the url so the add/update/delete works for a specific product attributes. How can I make the id global thats passed into the script. For the cases it doesnt recognize the passed in variable.
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How can I force a refresh ? ill add a record in and it wont show unless I do ctrl + F5.