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Imagick 没法载入中文文件名

Jun 13, 2016 pm 01:00 PM
imagick nbsp php windows

Imagick 无法载入中文文件名
Imagick 无法载入中文文件名

<?php<br />
<br />
<br />
$filepath = 'F:\\';<br />
$filename="哈.tif";<br />
<br />
$encoded_filename = urlencode($filename);<br />
$encoded_filename = str_replace("+", "%20", $encoded_filename);<br />
<br />
//$filename =  iconv('utf-8', 'gb2312', $filename);<br />
$jpgfilename = substr($filename,0,strrpos($filename,'.')).'.jpg';<br />
$im = new Imagick($filepath.$filename);<br />
$im->thumbnailImage(1200, 0);<br />
<br />
$width = $im->getImageWidth() ;<br />
$height = $im->getImageHeight();<br />
$width800 = 1200;<br />
$height800 = 1200*$height/$width;<br />
$canvas = new Imagick();<br />
$canvas->newImage($width, $height, '');<br />
$canvas->setImageFormat("jpeg");<br />
$canvas->compositeImage($im, imagick::COMPOSITE_OVER, 20, 10);<br />
$canvas->writeImage($filepath.$jpgfilename);<br />
?>
Copy after login



$im = new Imagick($filepath.$filename);
到这一步就会报错:
Uncaught exception 'ImagickException' with message 'unable to open image `F:\哈.tif': No such file or directory @ error/blob.c/OpenBlob/2638' in F:\workspace\test\1.php:12
Stack trace:
#0 F:\workspace\test\1.php(12): Imagick->__construct('F:\??.tif')
#1 {main}
  thrown

------解决方案--------------------
那大哥您就别用中文文件名成不

看这个情况应该是这个包只支持utf-8的文件名,你在linux下跑估计就没什么问题了
------解决方案--------------------
参考一下这个吧
http://s.yanghao.org/program/viewdetail.php?i=91439
------解决方案--------------------
关于中文或其他多字节文件名的问题(仅限windows)
这是php的死症――php不能读取windows里面的unicode文件名,但其他系统可以
因为其他系统的unicode文件名多为utf-8编码,windows是特殊的混合编码

但php可以读取符合本地系统codepage的文件名,例如简体windows读取汉字(常用,限gb2312/GBK以内,如果有unicode extent汉字因为超出936的codepage也不属此列)的文件名没有问题,但为何web的php不行,因为apache……再次无解

所以php处理多字节windows符合本地codepage文件名只能绝对路径方式,处理unicode文件名只能用取巧的方式(短路径)+com,其他函数基本无力

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