本文整理汇总了PHP中display_image函数的典型用法代码示例。如果您正苦于以下问题：PHP display_image函数的具体用法？PHP display_image怎么用？PHP display_image使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了display_image函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: index
function index()
{
$this->load->model('users_model', 'users');
// get members
if ($users = $this->users->get_public_users()) {
foreach ($users as $user) {
$output['members'][] = array('member:id' => $user['userID'], 'member:avatar' => anchor('/users/profile/' . $user['userID'], display_image($this->users->get_avatar($user['avatar']), 'User Avatar', 80, 'class="avatar"', $this->config->item('staticPath') . '/images/noavatar.gif')), 'member:name' => $user['displayName'] ? $user['displayName'] : $user['firstName'] . ' ' . $user['lastName'], 'member:email' => $user['email'], 'member:group' => $user['groupName'] ? $user['groupName'] : '', 'member:link' => site_url('/users/profile/' . $user['userID']));
}
}
// set page heading
$output['page:title'] = $this->site->config['siteName'] . ' | Members';
$output['page:heading'] = anchor('/community/members', 'Members');
// set pagination
$output['pagination'] = ($pagination = $this->pagination->create_links()) ? $pagination : '';
// display with cms layer
$this->pages->view('community_members', $output, TRUE);
}示例2: define
define('SCRIPT_NAME', str_replace('\\', '/', $_SERVER['SCRIPT_NAME']));
define('DIR', isset($_GET['d']) ? $_GET['d'] : (isset($_POST['d']) ? $_POST['d'] : '.'));
define('IS_LFI_BASED', basename(__FILE__) == basename($_SERVER['SCRIPT_NAME']) ? false : true);
define('MODE', isset($_GET['mode']) ? $_GET['mode'] : (isset($_POST['mode']) ? $_POST['mode'] : 'browser'));
if (function_exists('date_default_timezone_get')) {
$TZ = @date_default_timezone_get();
} elseif (strlen(ini_get('date.timezone'))) {
$TZ = ini_get('date.timezone');
} elseif (IS_WIN == false and file_exists('/etc/timezone')) {
$TZ = file_get_contents('/etc/timezone');
} else {
$TZ = 'UTC';
}
@date_default_timezone_set($TZ);
if (isset($_GET['genimg']) && !empty($_GET['genimg'])) {
display_image($_GET['genimg']);
die;
}
if (AUTHENT == true and !isset($_SERVER['PHP_AUTH_USER']) || md5($_SERVER['PHP_AUTH_USER']) !== USER_HASH || md5($_SERVER['PHP_AUTH_PW']) !== PASS_HASH) {
header('WWW-Authenticate: Basic realm="authent"');
header('HTTP/1.0 401 Unauthorized');
exit('<b><a href="">Realm</a> : Access Denied</b>');
}
/* For LFI-based usage, hide previous page output */
$html_header = '';
if (IS_LFI_BASED) {
$html_header .= '<script>document.getElementsByTagName("body")[0].innerHTML="";</script>';
}
$html_header .= '<html><head><title>PHP Browser</title></head><body>';
$html_footer = '<body></html>';
$css = '<style>* {font-family: monospace, sans-serif;font-size: 11px;background-color: #fff;}示例3: route_request
function route_request($request)
{
if (!empty($request['p'])) {
if ($request['p'] === 'index') {
// Display a full list of images
return display_index();
} else {
// Display the requested image if it exists, the latest otherwise
if (image_exists($request['p'] . '.jpg')) {
return display_image($request['p'] . '.jpg');
} else {
return display_latest();
}
}
} else {
// Display the latest image
return display_latest();
}
}示例4: search
function search($tag = '')
{
// get partials
$output = $this->partials;
// set tags
$query = $tag ? $tag : strip_tags($this->input->post('query', TRUE));
if ($userIDs = $this->users->search_users($query)) {
// get members
if ($users = $this->users->get_users($userIDs)) {
foreach ($users as $user) {
$output['members'][] = array('member:avatar' => anchor('/users/profile/' . $user['userID'], display_image($this->users->get_avatar($user['avatar']), 'User Avatar', 80, 'class="avatar"', site_url() . $this->config->item('staticPath') . '/images/noavatar.gif')), 'member:name' => $user['displayName'] ? $user['displayName'] : $user['firstName'] . ' ' . $user['lastName'], 'member:link' => site_url('/users/profile/' . $user['userID']));
}
}
}
// set title
$output['page:title'] = $this->site->config['siteName'] . ' | Searching Users for "' . $query . '"';
$output['page:heading'] = 'Search Users for: "' . $query . '"';
// set pagination
$output['pagination'] = ($pagination = $this->pagination->create_links()) ? $pagination : '';
// display with cms layer
$this->pages->view('community_members', $output, 'community');
}示例5: query
<?php
if (isset($_GET['id'])) {
$query = query("SELECT * FROM products WHERE product_id = " . escape_string($_GET['id']) . " ");
confirm($query);
while ($row = fetch_array($query)) {
$product_title = escape_string($row['product_title']);
$product_category_id = escape_string($row['product_category_id']);
$product_price = escape_string($row['product_price']);
$product_description = escape_string($row['product_description']);
$short_desc = escape_string($row['short_desc']);
$product_quantity = escape_string($row['product_quantity']);
$product_image = escape_string($row['product_image']);
$product_image = display_image($row['product_image']);
}
update_products();
}
?>
<h1 class="page-header">
商品を編集
</h1>
<form action="" method="POST" enctype="multipart/form-data">
<div class="col-md-8">
<div class="form-group">
<label for="product-title">商品名</label>
<input type="text" name="product_title" class="form-control" value="<?php
echo $product_title;
?>示例6: getuserlevel
} else {
echo $is_mod ? $locale['user1'] : getuserlevel($data['user_level']);
}
}
echo "</span><br /><br />\n";
echo "<!--forum_thread_user_info--><span class='small'><strong>" . $locale['502'] . "</strong> " . $data['user_posts'] . "</span><br />\n";
echo "<span class='small'><strong>" . $locale['504'] . "</strong> " . showdate("%d.%m.%y", $data['user_joined']) . "</span><br />\n";
echo "<br /></td>\n<td valign='top' class='tbl1'>\n";
if (iMOD) {
echo "<div style='float:right'><input type='checkbox' name='delete_post[]' value='" . $data['post_id'] . "' /></div>\n";
}
echo nl2br(parseubb($message));
echo "<!--sub_forum_post_message-->";
if ($data['attach_id']) {
if (in_array($data['attach_ext'], $imagetypes) && @getimagesize(FORUM . "attachments/" . $data['attach_name'])) {
echo "\n<hr />\n" . $data['user_name'] . $locale['506'] . "<br /><br />\n" . display_image($data['attach_name']) . "<br />[" . parsebytesize(filesize(FORUM . "attachments/" . $data['attach_name'])) . "]\n";
} else {
echo "\n<hr />\n" . $data['user_name'] . $locale['507'] . "<br />\n<a href='" . FUSION_SELF . "?thread_id=" . $_GET['thread_id'] . "&getfile=" . $data['post_id'] . "'>" . $data['attach_name'] . "</a>";
}
}
if ($data['post_edittime'] != "0") {
echo "\n<hr />\n" . $locale['508'] . "<a href='../profile.php?lookup=" . $data['post_edituser'] . "'>" . $data['edit_name'] . "</a>" . $locale['509'] . showdate("forumdate", $data['post_edittime']);
}
if ($data['post_showsig'] && array_key_exists("user_sig", $data) && $data['user_sig']) {
echo "\n<hr />" . nl2br(parseubb(parsesmileys($data['user_sig']), "b|i|u||center|small|url|mail|img|color"));
}
echo "<!--sub_forum_post--></td>\n</tr>\n";
echo "<tr>\n<td class='tbl2' style='width:140px;white-space:nowrap'>";
if ($settings['forum_ips'] && iMEMBER || iMOD) {
echo "<strong>" . $locale['571'] . "</strong>: " . $data['post_ip'];
} else {示例7: search
function search($query = '')
{
// load helper
$this->load->helper('bbcode');
// get partials
$output = $this->partials;
// set query
$data['query'] = $query ? $query : $this->input->post('query');
// search
if ($messages = $this->messages->search_messages($data['query'])) {
foreach ($messages as $message) {
$output['messages'][] = array('message:class' => $message['unread'] && $message['userID'] != $this->session->userdata('userID') ? ' unread ' : '', 'user:avatar' => anchor('/users/profile/' . $message['userID'], display_image($this->users->get_avatar($message['avatar']), 'User Avatar', 40, 'class="avatar"', $this->config->item('staticPath') . '/images/noavatar.gif')), 'user:name' => $message['displayName'] ? $message['displayName'] : $message['firstName'] . ' ' . $message['lastName'], 'user:link' => site_url('/users/profile/' . $message['userID']), 'message:link' => site_url('/messages/read/' . ($message['parentID'] > 0 ? $message['parentID'] . '#reply' . $message['lastMessageID'] : $message['messageID'])), 'message:title' => $message['subject'], 'message:date' => dateFmt($message['dateCreated'], $this->site->config['dateOrder'] == 'MD' ? 'M jS Y, H:i' : 'jS M Y, H:i'), 'message:body' => strlen(bbcode($message['message'])) > 80 ? substr(bbcode($message['message']), 0, 100) . '...' : bbcode($message['message']), 'message:id' => $message['messageID']);
}
}
// set pagination
$output['pagination'] = ($pagination = $this->pagination->create_links()) ? $pagination : '';
// set title
$output['page:title'] = $this->site->config['siteName'] . ' - Searching Messages for "' . $data['query'] . '"';
$output['page:heading'] = 'Search Messages for: "' . $data['query'] . '"';
// display with cms layer
$this->pages->view('community_messages', $output, 'community');
}示例8: read
function read()
{
// get partials
$output = $this->partials;
// get post based on uri
$year = $this->uri->segment(2);
$month = $this->uri->segment(3);
$uri = $this->uri->segment(4);
if ($post = $this->blog->get_post($year, $month, $uri)) {
// add comment
if (count($_POST)) {
// required
$this->core->required = array('fullName' => 'Full name', 'comment' => 'Comment');
// check for spam
preg_match_all('/http:\\/\\//i', $this->input->post('comment'), $urlMatches);
preg_match_all('/viagra|levitra|cialis/i', $this->input->post('comment'), $spamMatches);
if (count($urlMatches[0]) > 2 || count($urlMatches[0]) > 0 && count($spamMatches[0]) > 0) {
$this->form_validation->set_error('Sorry but your comment looks like spam. Please remove links and try again.');
} elseif (isset($_POST['captcha']) && !$this->_captcha_check()) {
$this->form_validation->set_error('Sorry you didn\'t pass the spam check. Please contact us to post a comment.');
} else {
// set date
$this->core->set['dateCreated'] = date("Y-m-d H:i:s");
$this->core->set['postID'] = $post['postID'];
// awaiting moderation
if ($this->session->userdata('session_admin')) {
$this->core->set['active'] = 1;
} else {
$this->core->set['active'] = 0;
}
// update
if ($this->core->update('blog_comments')) {
// get insertID
$commentID = $this->db->insert_id();
// get details on post poster
$user = $this->blog->get_user($post['userID']);
// construct URL
$url = '/blog/' . $year . '/' . $month . '/' . $uri . '/';
if ($user['notifications'] && !$this->session->userdata('session_admin')) {
// set header and footer
$emailHeader = str_replace('{name}', $user['firstName'] . ' ' . $user['lastName'], $this->site->config['emailHeader']);
$emailHeader = str_replace('{email}', $user['email'], $emailHeader);
$emailFooter = str_replace('{name}', $user['firstName'] . ' ' . $user['lastName'], $this->site->config['emailFooter']);
$emailFooter = str_replace('{email}', $user['email'], $emailFooter);
// send email
$this->load->library('email');
$this->email->from($this->site->config['siteEmail'], $this->site->config['siteName']);
$this->email->to($user['email']);
$this->email->subject('New Blog Comment on ' . $this->site->config['siteName']);
$this->email->message($emailHeader . "\n\nSomeone has just commented on your blog post titled \"" . $post['postTitle'] . "\".\n\nYou can either approve or delete this comment by clicking on the following URL:\n\n" . site_url('/admin/blog/comments') . "\n\nThey said:\n\"" . $this->input->post('comment') . "\"\n\n" . $emailFooter);
$this->email->send();
}
// output message
$output['message'] = 'Thank you, your comment has been posted and is awaiting moderation.';
// disable form
$post['allowComments'] = 0;
}
}
}
// set page title
$output['page:title'] = $post['postTitle'] . ($this->site->config['siteName'] ? ' - ' . $this->site->config['siteName'] : '');
// set meta description
if ($post['excerpt']) {
$output['page:description'] = $post['excerpt'];
}
// get author details
$author = $this->blog->lookup_user($post['userID']);
// populate template
$output['post:title'] = $post['postTitle'];
$output['post:link'] = site_url('blog/' . dateFmt($post['dateCreated'], 'Y/m') . '/' . $post['uri']);
$output['post:date'] = dateFmt($post['dateCreated'], $this->site->config['dateOrder'] == 'MD' ? 'M jS Y' : 'jS M Y');
$output['post:day'] = dateFmt($post['dateCreated'], 'd');
$output['post:month'] = dateFmt($post['dateCreated'], 'M');
$output['post:year'] = dateFmt($post['dateCreated'], 'y');
$output['post:body'] = $this->template->parse_body($post['body']);
$output['post:excerpt'] = $this->template->parse_body($post['excerpt']);
$output['post:comments-count'] = $post['numComments'];
$output['post:author'] = $author['displayName'] ? $author['displayName'] : $author['firstName'] . ' ' . $author['lastName'];
$output['post:author-id'] = $author['userID'];
$output['post:author-email'] = $author['email'];
$output['post:author-avatar'] = anchor('/users/profile/' . $author['userID'], display_image($this->blog->get_user_avatar($author['avatar']), 'User Avatar', 100, 'class="bordered"', site_url() . $this->config->item('staticPath') . '/images/noavatar.gif'));
$output['post:author-gravatar'] = 'http://www.gravatar.com/avatar.php?gravatar_id=' . md5(trim($author['email'])) . '&default=' . urlencode(site_url('/static/uploads/avatars/noavatar.gif'));
$output['post:author-bio'] = empty($author['bio']) ? 'This Author has no bio set yet.' : $author['bio'];
$output['post:allow-comments'] = $post['allowComments'] ? TRUE : FALSE;
$output['form:name'] = set_value('fullName', $this->session->userdata('firstName') . ' ' . $this->session->userdata('lastName'));
$output['form:email'] = set_value('email', $this->session->userdata('email'));
$output['form:website'] = $this->input->post('website');
$output['form:comment'] = $this->input->post('comment');
// get cats
if ($cats = $this->blog->get_cats_for_post($post['postID'])) {
$i = 0;
foreach ($cats as $cat) {
$output['post:categories'][$i]['category:link'] = site_url('blog/' . url_title(strtolower(trim($cat))));
$output['post:categories'][$i]['category'] = $cat;
$i++;
}
}
// get tags
if ($post['tags']) {
$tags = explode(',', $post['tags']);
//.........这里部分代码省略.........
示例9: addreply
function addreply($topicID = '', $postID = '')
{
// check user is logged in, if not send them away from this controller
if (!$this->session->userdata('session_user')) {
redirect('/users/login/' . $this->core->encode($this->uri->uri_string()));
}
if (!$topicID || !($topic = $this->forums->get_topic($topicID))) {
show_error('Please make sure you post in a valid topic.');
}
if ($topic['locked'] && @(!in_array('forums', @$this->permission->permissions))) {
show_error('You cannot reply to this topic as it is locked.');
}
// check they aren't posting again too soon
if ($this->session->userdata('lastPost') > strtotime('-5 seconds')) {
$this->form_validation->set_error('Hold on, please wait a few more seconds before posting.');
}
// get user info
$user = $this->forums->get_user($topic['userID']);
// get forum info
$forum = $this->forums->get_forum($topic['forumID']);
// get post for quotes
if ($postID && ($post = $this->forums->get_post($postID))) {
$quote = '[quote]' . $post['body'] . '[/quote]' . "\n";
}
// get posts
if ($posts = $this->forums->get_posts($topicID, 10)) {
foreach ($posts as $post) {
$output['posts'][] = array('post:id' => $post['postID'], 'post:date' => dateFmt($post['dateCreated']), 'post:links' => anchor('/forums/addreply/' . $post['topicID'] . '/' . $post['postID'], 'Quote'), 'post:body' => bbcode($post['body']), 'user:name' => anchor('/users/profile/' . $post['userID'], $post['displayName'] ? $post['displayName'] : $post['firstName'] . ' ' . $post['lastName']), 'user:group' => $post['groupName'] ? $post['groupName'] : '', 'user:avatar' => anchor('/users/profile/' . $post['userID'], display_image($this->forums->get_avatar($post['avatar']), 'post Avatar', 80, 'class="avatar"', base_url() . $this->config->item('staticPath') . '/images/noavatar.gif')), 'user:posts' => $post['posts'], 'user:kudos' => $post['kudos'], 'user:signature' => $post['signature'] ? '<hr /><small>' . bbcode($post['signature']) . '</small>' : '');
}
}
if (count($_POST)) {
// required
$this->core->required = array('body' => array('label' => 'Post Body', 'rules' => 'required'));
// set stuff
$this->core->set['dateCreated'] = date("Y-m-d H:i:s");
$this->core->set['topicID'] = $topicID;
$this->core->set['userID'] = $this->session->userdata('userID');
// update
if ($this->core->update('forums_posts')) {
// load email lib
$this->load->library('email');
// get postID
$postID = $this->db->insert_id();
// update topic count and latest post
$this->forums->add_reply($topicID, $topic['forumID'], $postID);
// get subscriptions
$subscribers = $this->forums->get_subscriptions($topicID);
// subscribe to topic
if (@(!in_array($this->session->userdata('userID'), $subscribers))) {
$this->forums->add_subscription($topicID, $this->session->userdata('userID'));
}
// email those subscribed
if ($users = $this->forums->get_emails($subscribers)) {
foreach ($users as $sub) {
// set header and footer
$emailHeader = str_replace('{name}', $sub['firstName'] . ' ' . $sub['lastName'], $this->site->config['emailHeader']);
$emailHeader = str_replace('{email}', $sub['email'], $emailHeader);
$emailFooter = str_replace('{name}', $sub['firstName'] . ' ' . $sub['lastName'], $this->site->config['emailFooter']);
$emailFooter = str_replace('{email}', $sub['email'], $emailFooter);
$this->email->from($this->site->config['siteEmail'], $this->site->config['siteName']);
$this->email->to($sub['email']);
$this->email->subject('Subscription Notification for ' . $topic['topicTitle']);
$this->email->message($emailHeader . "\n\nSomeone replied to a topic you are subscribed to titled \"" . $topic['topicTitle'] . "\".\n\nYou can view this topic by clicking on the link below:\n\n" . site_url('/forums/viewpost/' . $postID) . "\n\nThey said:\n\"" . $this->input->post('body') . "\"\n\n" . $emailFooter);
$this->email->send();
}
}
// set last post session var
$this->session->set_userdata('lastPost', strtotime('now'));
// where to redirect to
redirect('/forums/viewpost/' . $postID);
}
}
// set permissions
$output['moderator'] = @in_array('forums', @$this->permission->permissions) ? TRUE : FALSE;
// populate template
$output['form:body'] = $this->input->post('body') ? $this->input->post('body') : @$quote;
// load errors
$output['errors'] = validation_errors() ? validation_errors() : FALSE;
// set title and breadcrumb
$output['page:title'] = $this->site->config['siteName'] . ' | Post Reply';
$output['breadcrumb'] = (isset($forum['catName']) ? anchor('/forums', $forum['catName']) : anchor('/forums', 'Forums')) . ' > ' . anchor('/forums/viewforum/' . $forum['forumID'], $forum['forumName']) . ' > ' . anchor('/forums/viewtopic/' . $topicID, $topic['topicTitle']);
// display with cms layer
$this->pages->view('forums_post_reply', $output, TRUE);
}示例10: display_image
</ul>
</li>
<?php
}
} else {
?>
<li>No updates from anyone :(</li>
<?php
}
?>
</ol>
</div>
<div id="sidebar">
<div class="mainInfo">
<?php
echo display_image("", "", asset_profiles() . $user_id . "/large_", $image, asset_profiles() . "large_nopicture.png", $name . "'s profile picture");
?>
<ul>
<?php
echo display_value("li", "", "", "", $name);
?>
<?php
echo display_value("li", "", "", "Location: ", $location);
?>
<?php
echo display_value("li", "", "", "Web: ", $url, $url, "_blank");
?>
<?php
echo display_value("li", "", "", "Bio: ", $bio);示例11: anchor
echo anchor('/admin/images/edit/' . $image['imageID'] . '/' . $this->core->encode($this->uri->uri_string()), '<img src="' . $this->config->item('staticPath') . '/images/btn_edit.png" alt="Edit" />', 'class="edit"');
?>
<?php
echo anchor('/admin/images/delete/' . $image['imageID'] . '/' . $this->core->encode($this->uri->uri_string()), '<img src="' . $this->config->item('staticPath') . '/images/btn_delete.png" alt="Delete" />', 'onclick="return confirm(\'Are you sure you want to delete this image?\')"');
?>
</div>
<a href="<?php
echo $imagePath;
?>
" title="<?php
echo $image['imageName'];
?>
" class="lightbox"><?php
echo ($thumb = display_image($imageThumbPath, $image['imageName'], 100, 'class="pic"')) ? $thumb : display_image($imagePath, $image['imageName'], 100, 'class="pic"');
?>
</a>
<p><strong><?php
echo $image['imageRef'];
?>
</strong></p>
<?php
echo '</td>' . "\n";
$i++;
}
for ($x = 0; $x < $itemsPerRow - $i; $x++) {
echo '<td width="' . floor(1 / $itemsPerRow * 100) . '%"> </td>';
}示例12: foreach
<ul>
<?php
foreach ($images as $image) {
$imageData = $this->uploads->load_image($image['imageRef']);
$imagePath = $imageData['src'];
$imageData = $this->uploads->load_image($image['imageRef'], true);
$imageThumbPath = $imageData['src'];
?>
<li class="fixed">
<div class="halogycms_thumb">
<a href="#" class="halogycms_insertimage" title="<?php
echo $image['imageRef'];
?>
"><?php
echo ($thumb = display_image($imageThumbPath, $image['imageName'], 50)) ? $thumb : display_image($imagePath, $image['imageName'], 50);
?>
</a>
</div>
<div class="halogycms_description">
<a href="#" class="halogycms_insertimage" title="<?php
echo $image['imageRef'];
?>
"><?php
echo $image['imageRef'];
?>
</a>
</div>
</li>
<?php
}示例13: query
<?php
include "./front/side_nav.php";
?>
<?php
$query = query("SELECT * FROM products WHERE product_id = " . escape_string($_GET['id']) . " ");
confirm($query);
while ($row = fetch_array($query)) {
?>
<div class="col-md-9">
<!-- Row for Image and Short Description-->
<div class="row">
<div class="col-md-7">
<img class="img-responsive" src="<?php
echo display_image($row['product_image']);
?>
" alt="">
</div>
<div class="col-md-5">
<div class="thumbnail">
<div class="caption-full">
<h4><a href="#"><?php
echo $row['product_title'];
?>
</a></h4>
<hr>
<h4 class=""><?php
echo "¥" . number_format($row['product_price']);
?>
</h4>示例14: base_url
<div id="content">
<div class="user_profile_content_left">
<h1><a class="user_profile_name" href="<?php
echo base_url() . 'profile/' . $username;
?>
"><?php
echo $name;
?>
</a></h1>
<a class="user_profile_image" href="<?php
echo base_url() . 'profile/' . $username;
?>
"><?php
echo display_image("", "", asset_profiles() . $user_id . "/original_", $image, asset_profiles() . "bigger_nopicture.png", $name . "'s profile picture");
?>
</a>
</div>
</div>示例15: imagesy
$desired_width2 = imagesy($source_image) * 2;
make_thumb($tmp_name, $img2_dest, $desired_width1);
make_thumb($tmp_name, $img3_dest, $desired_width2);
//finish creating thumbnails. They're supposed to be in their physical location
//move the uploaded iamge into the file system
$movefile = move_uploaded_file($tmp_name, $img1_dest);
if ($movefile) {
//now need to insert data into database
$hsl = mysql_query("insert into image values('','{$imagename}','{$description}')");
if ($hsl) {
echo "<script>alert('Insert to the database success!')</script>";
} else {
echo "<script>alert('Error Table database')</script>";
}
//display images
display_image($img1_dest, $img2_dest, $img3_dest, $imagename, $description);
} else {
echo "upload directory is not writable";
}
} else {
echo "Please choose a file to submit";
}
function make_thumb($src, $dest, $desired_width)
{
/* read the source image */
$source_image = imagecreatefromjpeg($src);
$width = imagesx($source_image);
$height = imagesy($source_image);
/* find the "desired height" of this thumbnail, relative to the desired width */
$desired_height = floor($height * ($desired_width / $width));
/* create a new, "virtual" image */