if ((isset($_GET['id'])) && (is_numeric($_GET['id']))){
                $id = $_GET['id'];
            } elseif ((isset($_POST['id'])) && (is_numeric($_POST['id']))){
	            $id = $_POST['id'];
            } else {
            exit("Please choose a news post to edit.");
            }
           
            if (isset($_POST['submitted'])){
	
            $errors = array();
               
            if (empty($_POST['title'])){
                $errors[] = 'You forgot to enter a title.';
            } else {
                $title = $_POST['title'];
            }
           
            if (empty($_POST['name'])){
                $errors[] = 'You forgot to enter an author.';
            } else {
                $name = $_POST['name'];
            }
           
            if (empty($_POST['message'])){
                $errors[] = 'You forgot to enter a message';
            } else {
                $post = $_POST['post'];
            }
            if (empty($errors)){
                $query = "UPDATE news_posts SET title='$title', author='$author', post='$post' WHERE id=$id";
                $result = mysql_query($query);
               
            if ($result){
                echo "News Post Has Been Updated!";               
            } else {
                echo "News post could not be updated.";
            }
            } else {
                echo "News post could not be updated for the following reasons...<br />";
               
                foreach ($errors as $msg) {
	                echo " - $msg<br />\n";
                }
            }
            } else {
           
            $query = "SELECT * FROM news_posts WHERE id = '$id'";
            $result = mysql_query($query);
            $num = mysql_num_rows($result);
            $row = mysql_fetch_array($result, MYSQL_NUM);
        	
			$title = $row['title'];
			$author = $row['author'];
			$post = $row['post'];
			
            if ($num == 1){
            ?>
                <h1 style="margin-bottom: 10px;">Edit news</h1>
                    <form action="<?php $_SERVER['PHP_SELF']; ?>" method="post">
                        <label for="title">Title<span style="color: rgb(208, 0, 0);">*</span></label>
                        <input name="title" value="<?php echo ''.$title.''  ?>" type="text" maxlength="60">
                        <br />
                        <label for="name"></label>
                        <input name="name" value="<?php if(isset($_POST['author'])) echo clean($_POST['author']); echo $user['username']; ?>" type="hidden">
						<br />
                        <label for="message">Message<span style="color: rgb(208, 0, 0);">*</span></label>
                        <textarea name="message" rows="7" cols="55"><?php echo ''.$post.'' ?></textarea>
                        <br />
                        <label for="submit"></label>
                        <input type="submit" name="submit" value="Publish News">
                        <input type="hidden" name="id" value="<?php echo ''.$id.'' ?>">
                        <br /><br />
                        <span style="color: #D00000;">*</span> indicates a required field.
                    </form>
                <?php
           
            } else {
           
                echo "News post could not be edited, please try again.";
           
            }
            }