static function clip_pic($width, $height, $pic, $domain)
{
$s = new SaeStorage();
$img = new SaeImage();
$w = $width;
$h = $height;
if (!($img_data = $s->read($domain, $pic))) {
echo $domain . "&&&&" . $pic;
die('图片读取失败！');
}
$img->setData($img_data);
//获取预设剪裁高宽比
$x2 = $h / $w;
if (!($image_size = $img->getImageAttr())) {
die('获取属性失败！');
}
//图片实际高宽比
$he = $image_size[1];
$we = $image_size[0];
$x1 = $he / $we;
//图片实际高宽比和预设高宽比之比
$x12 = $x1 / $x2;
if ($x12 < 1) {
//如果实际图片比预设值高
if ($we > $w) {
$img->resize($w);
}
//按预设宽度等比缩小
} else {
//如果实际图片比预设值宽
if ($he > $h) {
$img->resize(0, $h);
}
//按预设高度等比缩小
}
$result = $img->exec();
if ($result == false) {
echo "剪切失败！";
var_dump($img->errno(), $img->errmsg());
} else {
return $result;
}
}
exit_status('error', 'Only Image can upload!');
}
if ($file['size'] > 10 * 1024 * 1024) {
exit_status('error', 'Max file size is 5MB!');
}
$form_data = $file['tmp_name'];
$dumpdata = file_get_contents($form_data);
$img = new SaeImage();
$img->setData($dumpdata);
$img->resize(600);
// 等比缩放到600宽
$new_data = $img->exec('jpg');
// 执行处理并返回处理后的二进制数据
//转换失败
if ($new_data === false) {
exit_status('error', 'p1:' . $img->errmsg());
}
$size = $img->getImageAttr();
//覆盖加入3张图片
$logo_ten_year_img = file_get_contents('../res/images/logo_ten_year110.png');
$logo_zfb_img = file_get_contents('../res/images/logo_zfb100.png');
$text_bg_img = file_get_contents('../res/images/text_back350.png');
//清空$img数据
$img->clean();
//设定要用于合成的三张图片（如果重叠，排在后面的图片会盖住排在前面的图片）
$img->setData(array(array($new_data, 0, 0, 1, SAE_TOP_LEFT), array($logo_ten_year_img, -10, 10, 1, SAE_BOTTOM_RIGHT), array($logo_zfb_img, -10, -10, 1, SAE_TOP_RIGHT), array($text_bg_img, 0, -47, 1, SAE_TOP_LEFT)));
//执行合成
$img->composite($size[0], $size[1]);
//输出图片
$new_data = $img->exec('jpg');
if ($new_data === false) {
<?php
$link = mysql_connect(SAE_MYSQL_HOST_M . ':' . SAE_MYSQL_PORT, SAE_MYSQL_USER, SAE_MYSQL_PASS);
if ($link) {
mysql_select_db(SAE_MYSQL_DB, $link);
$sql = "select count(*) from loli_images";
$result = mysql_query($sql);
$rand_id_max = mysql_fetch_row($result);
$random_id = rand(1, $rand_id_max[0]);
$sql = "SELECT loli_images_url FROM loli_images WHERE loli_images_id='{$random_id}'";
$result = mysql_query($sql);
//执行sql语句
$row = mysql_fetch_row($result);
}
echo $row[0];
$img = new SaeImage();
$img->setData($row[0]);
$img->resize(200);
// 等比缩放到200宽
if ($new_data === false) {
var_dump($img->errno(), $img->errmsg());
}
print_r($img);
echo "===============================================\n";
echo $row[0];
