CI图片处理类的使用
在给图片加水印(水印类型为图片)的时候,图片失真很严重,这个问题怎么解决$config['source_image'] = "public/attachment/00/100100/" . $imageSource;
$imgInfo = getimagesize($config['source_image']);
$config['create_thumb'] = FALSE;
$config['wm_type'] = 'overlay';
$config['wm_opacity'] = 100;
$config['quality'] = 100;
$config['wm_hor_alignment'] = 'right';
$config['wm_hor_offset'] = 300;
$config['wm_vrt_offset'] = 150;
$config['wm_overlay_path'] = 'ss1.jpg';
$this->load->library('image_lib', $config);
$this->image_lib->initialize($config);
if ( ! $this->image_lib->watermark()){
exit($this->image_lib->display_errors());
}else{
echo '成功';
}
加上$config['image_library'] = 'GD2'; 试试吧 ghw1468 发表于 2012-6-21 15:00 static/image/common/back.gif
加上$config['image_library'] = 'GD2'; 试试吧
表示一点用都木有啊。。 学习一下,!
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