jQuery图片剪裁插件Jcrop示例脚本
<无详细内容>
<?php
/**
* jQuery图片剪裁插件Jcrop示例脚本
* @copyright 2008 Kelly Hallman
* 此处由张鑫旭翻译以及删改，使更方便理解与掌握
*/
if ($_SERVER['REQUEST_METHOD'] == 'POST'){
//$targ_w = $targ_h = 150; //保存的图片的大小
$jpeg_quality = 90;
$src = '../image/xuwanting.jpg';
$img_r = imagecreatefromjpeg($src);
$dst_r = ImageCreateTrueColor( $_POST['w'], $_POST['h'] );
imagecopyresampled($dst_r,$img_r,0,0,$_POST['x'],$_POST['y'],
$_POST['w'],$_POST['h'],$_POST['w'],$_POST['h']);
header('Content-type: image/jpeg');
imagejpeg($dst_r,null,$jpeg_quality);
exit;
}
?>
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