本文整理汇总了PHP中SimpleImage::output方法的典型用法代码示例。如果您正苦于以下问题：PHP SimpleImage::output方法的具体用法？PHP SimpleImage::output怎么用？PHP SimpleImage::output使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SimpleImage的用法示例。
在下文中一共展示了SimpleImage::output方法的10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: Thumbnail
static function Thumbnail($image_file, $thumb_file, $width = 48, $height = 48)
{
$ctype = FSS_Helper::datei_mime("png");
// thumb file exists
if (file_exists($thumb_file) && filesize($thumb_file) > 0) {
header("Content-Type: " . $ctype);
header('Cache-control: max-age=' . 60 * 60 * 24 * 365);
header('Expires: ' . gmdate(DATE_RFC1123, time() + 60 * 60 * 24 * 365));
@readfile($thumb_file);
exit;
}
require_once JPATH_SITE . DS . 'components' . DS . 'com_fss' . DS . 'helper' . DS . 'third' . DS . 'simpleimage.php';
$im = new SimpleImage();
$im->load($image_file);
if (!$im->image) {
// return a blank thumbnail of some sort!
$im->load(JPATH_SITE . DS . 'components' . DS . 'com_fss' . DS . 'assets' . DS . 'images' . DS . 'blank_16.png');
}
$im->resize($width, $height);
$im->output();
$im_data = ob_get_clean();
if (strlen($im_data) > 0) {
// if so use JFile to write the thumbnail image
JFile::write($thumb_file, $im_data);
} else {
// it failed for some reason, try doing a direct write of the thumbnail
$im->save($thumb_file);
}
header('Cache-control: max-age=' . 60 * 60 * 24 * 365);
header('Expires: ' . gmdate(DATE_RFC1123, time() + 60 * 60 * 24 * 365));
header("Content-Type: " . $ctype);
if (file_exists($thumb_file && filesize($thumb_file) > 0)) {
@readfile($thumb_file);
} else {
$im->output();
}
exit;
}示例2: get_file
public function get_file($modelID = '', $id = '', $filetype = '', $filename = '')
{
if ($id != '') {
$fileinfo = $this->file_model->get_fileinfo($modelID, $id, $filetype);
if ($fileinfo['Status']) {
if (file_exists(absolute_path() . APPPATH . 'files/' . $fileinfo['LocalFileName'])) {
switch (strtolower($filetype)) {
case "thumbnails":
$size = explode('_', $filename);
if (!is_numeric($size[0]) or $size[0] <= 0) {
show_404();
}
if (!is_numeric($size[1]) or $size[0] <= 0) {
show_404();
}
$img = new SimpleImage();
$img->load(absolute_path() . APPPATH . 'files/' . $fileinfo['LocalFileName'])->best_fit($size[0], $size[1]);
$img->output('jpg');
break;
default:
$mm_type = mime_content_type($fileinfo['FileName']);
header('Content-Description: File Transfer');
header('Content-Type: ' . $mm_type);
header('Content-Disposition: ' . $fileinfo['DispositionType'] . '; filename=' . basename($fileinfo['FileName']));
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate');
header('Pragma: public');
header('Content-Length: ' . filesize(APPPATH . 'files/' . $fileinfo['LocalFileName']));
ob_clean();
flush();
readfile(APPPATH . 'files/' . $fileinfo['LocalFileName']);
}
}
} else {
show_404();
}
} else {
show_404();
}
}示例3: SimpleImage
<?php
if (isset($_POST['submit'])) {
?>
<?php
include 'classSimpleImage.php';
$image = new SimpleImage();
$image->load($_FILES['uploaded_image']['tmp_name']);
$image->resizeToWidth(150);
$image->output();
} else {
?>
?>
<form action="upload.php" method="post" enctype="multipart/form-data">
<input type="file" name="uploaded_image" />
<input type="submit" name="submit" value="Upload" />
</form>
<?php
}示例4: thumbnail
function thumbnail($img)
{
ob_end_clean();
header('Content-Type: image/png');
kernel::loadLib("simpleimage");
$image = new SimpleImage();
$image->load($img);
$image->resizeToWidth(480);
$image->output();
exit;
}示例5: SimpleImage
$equipment = EquipmentDao::getEquipmentByID($_GET['equipId']);
if (!$equipment) {
$image = new SimpleImage();
$image->load("./images/notfound.png");
header('Content-Type: image/png');
echo $image->output();
Database::Close();
exit;
} else {
if (file_exists("./images/" . $equipment->picture)) {
$image_info = getimagesize("./images/" . $equipment->picture);
$image_type = $image_info[2];
if ($image_type == IMAGETYPE_JPEG) {
header('Content-Type: image/jpeg');
} elseif ($image_type == IMAGETYPE_GIF) {
header('Content-Type: image/gif');
} elseif ($image_type == IMAGETYPE_PNG) {
header('Content-Type: image/png');
}
echo file_get_contents("./images/" . $equipment->picture);
} else {
$image = new SimpleImage();
$image->load("./images/notfound.png");
header('Content-Type: image/png');
echo $image->output();
Database::Close();
exit;
}
}
}
Database::Close();示例6: intval
$id_personagem = intval($_POST['id_personagem']);
$personagem = Personagem::pegar($id_personagem);
if (array_key_exists('imagem_content', $_POST)) {
$targ_w = $targ_h = 72;
$jpeg_quality = 90;
$img_r = imagecreatefromstring(base64_decode($_POST['imagem_content']));
$dst_r = ImageCreateTrueColor($targ_w, $targ_h);
imagecopyresampled($dst_r, $img_r, 0, 0, $_POST['x'], $_POST['y'], $targ_w, $targ_h, $_POST['w'], $_POST['h']);
$personagem->setImagem($dst_r);
} elseif (array_key_exists('imagem_principal_url', $_POST) && $_POST['imagem_principal_url'] != '') {
$imagem_content = file_get_contents($_POST['imagem_principal_url']);
$regraImage = new SimpleImage();
$regraImage->image = imagecreatefromstring($imagem_content);
$regraImage->resizeToWidth(400);
ob_start();
$regraImage->output(IMAGETYPE_JPEG);
$imagem_content = ob_get_contents();
ob_end_clean();
$imagem_content = base64_encode($imagem_content);
} else {
header("Location: personagem.php?personagem=" . $personagem->getId());
exit;
}
}
require 'header.php';
?>
<form method="POST" onsubmit="return checkCoords();">
<input type="hidden" name="acao" value="gravar" />
<?php
if (!is_null($imagem_content)) {
?>示例7: exibeThumbnail
public function exibeThumbnail($size = 20)
{
$query = "\n SELECT imagem\n FROM jogador\n WHERE id_jogador = '" . do_escape($this->id_jogador) . "'\n ";
$base64 = get_value($query, 'imagem');
$image = new SimpleImage();
$image->image = imagecreatefromstring(base64_decode($base64));
$image->image_type = IMAGETYPE_JPEG;
$image->resize($size, $size);
header('content-type: image/jpeg');
$image->output();
exit;
}示例8: exibeThumbnail
public function exibeThumbnail($size = 20)
{
$id_personagem = $this->id_personagem;
if (!is_null($this->id_original)) {
$id_personagem = $this->id_original;
}
$query = "\n SELECT foto\n FROM personagem\n WHERE id_personagem = '" . do_escape($id_personagem) . "'\n ";
$base64 = get_value($query, 'foto');
$image = new SimpleImage();
$image->image = imagecreatefromstring(base64_decode($base64));
$image->image_type = IMAGETYPE_JPEG;
$image->resize($size, $size);
header('content-type: image/jpeg');
$image->output();
exit;
}示例9: healthToState
} else {
$mid = "ST";
$end = healthToState($health) . rand(0, 2);
}
}
}
}
}
}
}
$filename = "faces/" . $stub . $mid . $end . ".png";
$image = new SimpleImage();
$image->load($filename);
if ($scale >= 5) {
$image->scale($scale);
} else {
if ($width != "" && $height != "") {
$image->resize($width, $height);
} else {
if ($width != "") {
$image->resizeToWidth($width);
} else {
if ($height != "") {
$image->resizeToHeight($height);
}
}
}
}
header('Content-Type: image/png');
$image->output(IMAGETYPE_PNG);示例10: getImageData
function getImageData($name, $maxHeight = 300, $maxWidth = 300)
{
if (!defined('MAX_FILE_SIZE')) {
define('MAX_FILE_SIZE', 1024 * 500);
}
$imageid = 0;
// make sure it's a genuine file upload
if (is_uploaded_file($_FILES[$name]['tmp_name'])) {
// replace any spaces in original filename with underscores
$filename = str_replace(' ', '_', $_FILES[$name]['name']);
// get the MIME type
$mimetype = $_FILES[$name]['type'];
if ($mimetype == 'image/pjpeg') {
$mimetype = 'image/jpeg';
}
// create an array of permitted MIME types
$permitted = array('image/gif', 'image/jpeg', 'image/png', 'image/x-png');
// upload if file is OK
if (in_array($mimetype, $permitted)) {
switch ($_FILES[$name]['error']) {
case 0:
// get the file contents
// Temporary file name stored on the server
// $tmpName = $_FILES[$name]['tmp_name'];
//
// // Read the file
// $fp = fopen($tmpName, 'r');
// $image = fread($fp, filesize($tmpName));
// fclose($fp);
// get the width and height
$size = getimagesize($_FILES[$name]['tmp_name']);
$width = $size[0];
$height = $size[1];
if ($width > $maxWidth || $height > $maxHeight) {
$image = new SimpleImage();
$image->load($_FILES[$name]['tmp_name']);
if ($width - $maxWidth > $height - $maxHeight) {
$image->resizeToWidth($maxWidth);
} else {
$image->resizeToHeight($maxHeight);
}
ob_start();
$image->output();
$binimage = ob_get_clean();
} else {
$binimage = file_get_contents($_FILES[$name]['tmp_name']);
}
$image = mysql_real_escape_string($binimage);
$filename = mysql_escape_string($_FILES[$name]['name']);
$description = mysql_escape_string($_POST['description']);
$result = mysql_query("INSERT INTO {$_SESSION['DB_PREFIX']}images " . "(description, name, mimetype, image, imgwidth, imgheight, metacreateddate, metacreateduserid, metamodifieddate, metamodifieduserid) " . "VALUES " . "('{$description}', '{$filename}', '{$mimetype}', '{$image}', {$width}, {$height}, NOW(), " . getLoggedOnMemberID() . ", NOW(), " . getLoggedOnMemberID() . ")");
if (!$result) {
throw new Exception("Cannot persist image data ['{$filename}']:" . mysql_error());
}
$imageid = mysql_insert_id();
break;
case 3:
case 6:
case 7:
case 8:
throw new Exception("Error uploading {$filename}. Please try again.");
break;
case 4:
throw new Exception("You didn't select a file to be uploaded.");
}
} else {
throw new Exception("{$filename} is not an image.");
}
}
return $imageid;
}