getimagesize & 非拉丁字符
getimagesize & non-Latin characters
当我尝试从 url
获取图像尺寸时
getimagesize('https://example.com/storage/image图片20170214003852.jpg')
我收到错误
PHP Warning: getimagesize(https://example.com/storage/QQ\xe5\x9b\xbe\xe7\x89\x8720170214003852.jpg): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
如果您对文件名进行 urlencode,它会起作用:
<?php
$external_link = 'https://example.com/storage/'.urlencode('image图片20170214003852.jpg');
//$external_link = 'https://nikonrumors.com/wp-content/uploads/2014/03/Nikon-1-V3-sample-photo.jpg';
if (list($width, $height, $type, $attr) = @getimagesize($external_link)) {
echo "Width=".$width. ', '."Height=".$height;
} else {
echo "image does not exist";
}
?>
当我尝试从 url
获取图像尺寸时getimagesize('https://example.com/storage/image图片20170214003852.jpg')
我收到错误
PHP Warning: getimagesize(https://example.com/storage/QQ\xe5\x9b\xbe\xe7\x89\x8720170214003852.jpg): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
如果您对文件名进行 urlencode,它会起作用:
<?php
$external_link = 'https://example.com/storage/'.urlencode('image图片20170214003852.jpg');
//$external_link = 'https://nikonrumors.com/wp-content/uploads/2014/03/Nikon-1-V3-sample-photo.jpg';
if (list($width, $height, $type, $attr) = @getimagesize($external_link)) {
echo "Width=".$width. ', '."Height=".$height;
} else {
echo "image does not exist";
}
?>