Giải pháp thiết kế web động với PHP - p 8 doc

... ED', 'ISBN' => '97 8- 1 -4 30 2-3 24 9-0 '), array( 'title' => 'Beginning PHP and MySQL: From Beginner to Professional,  Fourth Edition', 'author' ... Edition', 'author' => 'W. Jason Gilmore', 'publisher' => 'Apress', 'ISBN' => 97 8- 1 -4 30 2-3 11 4-1 ') ); This example shows associative ... $shoppingList array depicted in Figure 3-3 , you declare it like this: $shoppingList[0] = 'wine'; $shoppingList[1] = 'fish'; $shoppingList[2] = 'bread'; $shoppingList[3]...

Giải pháp thiết kế web động với PHP - p 6 doc

... WRITE PHP SCRIPTS 31 To save space, most examples in this book omit the PHP tags. You must always use them when writing your own scripts or embedding PHP into a web page. Embedding PHP in ... $book['title'] = &apos ;PHP Solutions: Dynamic Web Design Made Easy, Second Edition'; $book['author'] = 'David Powers'; $book['publisher'] = 'friends ... it to the PHP engine, which reads the page from top to bottom looking for PHP tags. HTML passes through untouched, but whenever the PHP engine encounters a < ?php tag, it starts processing...

Giải pháp thiết kế web động với PHP - p 15 docx

... < ?php if ($_POST) {print_r($_POST);} ?> </pre> 4. Change it to this: <pre> < ?php if ($_POST && $mailSent) { echo htmlentities($message, ENT_COMPAT, 'UTF -8 & apos;) ... example, david@example.com becomes '-fdavid@example.com'. If you still dont receive messages from contact .php, create a file with this simple script: < ?php ini_set('display_errors', ... ini_set('display_errors', '1'); $mailSent = mail('you@example.com', &apos ;PHP mail test', 'This is a test email'); if ($mailSent) { echo 'Mail sent'; }...

Giải pháp thiết kế web động với PHP - p 16 doc

... 'No reply') { echo 'selected'; } ?>>Select one</option> <option value="foED" < ?php if (isset($_POST && $_POST['howhear'] ... $_POST['characteristics'])) { echo 'selected'; } ?>>Dynamic</option> <option value="Honest" < ?php if ($_POST && in_array('Honest', $_POST['characteristics'])) ... id="subscribe-no" < ?php if ($_POST && $_POST['subscribe'] == 'No') { echo 'checked'; } ?>> <label for="subscribe-no">No</label>...

Giải pháp thiết kế web động với PHP - p 18 docx

... many hosting companies have not yet migrated to PHP 5.3, so namespaces may not be supported on your server. PHP Solution 6-7 converts the scripts to use namespaces. PHP Solution 6-2 : Creating ... (isset($_POST['upload'])) { // define the path to the upload folder $destination = 'C:/upload_test/'; require_once(' /classes/Ps2/Upload .php& apos;); try { $upload ... important when you start working with more complex scripts or in a team. 7. Save Upload .php, and change the code at the top of file_upload .php like this: < ?php // set the maximum upload...

Giải pháp thiết kế web động với PHP - p 25 docx

... functions specific to the images MIME type: CHAPTER 8 2 28 $extensions = array('/\.jpg$/i', '/\.jpeg$/i', '/\.png$/i', '/\.gif$/i'); $this->_name = preg_replace($extensions, ... create_thumb .php (the code is in create_thumb_win02 .php and create_thumb_mac02 .php in the ch 08 folder): < ?php if (isset($_POST['create'])) { require_once(' /classes/Ps2/Thumbnail .php& apos;); ... create_thumb .php like this: $thumb = new Ps2_Thumbnail($_POST['pix']); $thumb->setDestination('C:/upload_test/thumbs/'); $thumb->setMaxSize(100); $thumb->setSuffix('small');...

Giải pháp thiết kế web động với PHP - p 26 doc

... this: $upload = new Ps2_ThumbnailUpload('C:/upload_test/'); CHAPTER 8 236 PHP Solution 8- 5 : Creating the Ps2_ThumbnailUpload class This PHP solution extends the Ps2_Upload class ... only PHP code, so strip out any HTML inserted by your script editor, and add the following code: < ?php require_once('Upload .php& apos;); require_once('Thumbnail .php& apos;); ... /classes/Ps2/ThumbnailUpload .php& apos;); try { $upload = new Ps2_ThumbnailUpload('C:/upload_test/'); $upload->setThumbDestination('C:/upload_test/thumbs/'); $upload->move();...

Giải pháp thiết kế web động với PHP - p 34 doc

... fetch_assoc(), PDO uses the query() method in a foreach loop. Continue working with pdo .php, the same file as in PHP Solution 1 1-3 . 1. Insert the following table in the body of pdo .php (the PHP code ... < ?php while ($row = $images->fetch_assoc()) { ?> <option value="< ?php echo $row['image_id']; ?>" < ?php if (isset($_GET['image_id']) && ... $_GET['image_id'] ==  $row['image_id']) { echo 'selected'; } ?> >< ?php echo $row['filename']; ?></option> < ?php } ?>...

Giải pháp thiết kế web động với PHP - p 36 doc

... save it in the phpsols site root as gallery .php. You also need to copy title.inc .php, menu.inc .php, and footer.inc .php to the includes folder of the phpsols site. If your editing program asks ... folder as pdo_prepared .php. 2. Add the following code in a PHP block above the DOCTYPE declaration: if (isset($_GET['go'])) { require_once(' /includes/connection.inc .php& apos;); ... step 6 in PHP Solution 1 1 -8 . The finished fileis in pdo_prepared_02 .php in the ch11 folder. PHP Solution 1 1-1 0: Changing column options through user input This PHP solution shows how to change...

Giải pháp thiết kế web động với PHP - p 39 docx

... both. 1. Copy blog_list_mysqli_01 .php or blog_list_pdo_01 .php to the admin folder, and save it as blog_list_mysqli .php or blog_list_pdo .php depending on which method of connection you plan to ... shown in Figure 1 3-2 . You can now test blog_insert_mysqli .php or blog_insert_pdo .php. After inserting an item, you should be returned to the appropriate version of blog_list .php, and the date ... blog_list_norec_mysqli .php and blog_list_norec_pdo .php . Updating records An update page needs to perform two separate processes, as follows: 1. Retrieve the selected record, and display it ready...

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