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Showing results for tags 'problems'.
Found 3 results
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Hi, I'm currently trying to get my database for my website to work but at the moment I'm having a lot of issues with the new version? Basically I'm trying to create a simple registration table setup which includes: - user_id - firstname - lastname - username - email - password And the problem is that when I put them all in, set the Index's and the data types, it comes up with a message saying: "This is not a number"? I have no idea why it keeps coming up with this, any ideas? Here's what it looks like at the moment http://i.imgur.com/faOXjrs.png Thanks.
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I have a problem when i Click the Edit button int he form, the database doesn't update, In the beginning i thought i had a problem with the query, but I did a check as a query and everything was fine. Can someone suggest something please. //this is the file - album.func.php function edit_album($album_id, $album_name, $album_description) { $album_id = ((int)$album_id); $album_name = mysql_real_escape_string($album_name); $album_description = mysql_real_escape_string($album_description); mysql_query("UPDATE `albums` SET `name`='$album_name', `description`='$album_description' WHERE `album_id`='$album_id' AND `user_id`=".$_SESSION["user_id"]); } //this is the file - edit_album.php if (!empty($errors)) { foreach ($errors as $error) echo $error; }else { edit_album($album_id, $album_name, $album_description); header('Location: index.php'); exit(); }} ?> <?php $album_id = $_GET["album_id"]; $album_data = album_data($album_id, 'name', 'description'); ?> //this is the form <form action="?album_id=<?php echo $album_id; ?>" method="post"> <p>Name:</br><input type="text" name="album_name" maxlength="55" value="<?php echo $album_data["name"]; ?>"/></p> <p>Description:</br><textarea name="album_description" rows="6" cols="35" maxlength="500"><?php echo $album_data["description"]; ?>
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Hello. I have a quick question (it's probably easy to solve): why isn't the below code working? <?php $myFile = "testFile.txt"; $fh = fopen($myFile, 'w+'); $theData = fread($fh, 5); fclose($fh); echo $theData; ?> All I get is a blank page. Nothing is displayed, and I'm not sure what to do.
