为什么会文件读取不到，路径 pdf文件权限都已设置
<code>$PDF = './22.pdf';
$IM =new imagick();
$IM->setResolution(120,120);
$IM->setCompressionQuality(100);
$IM->readImage($PDF);
foreach($IM as $Key => $Var){
$Var->setImageFormat('png');
$Filename = './'.md5($Key.time()).'.png';
if($Var->writeImage($Filename)==true){
$Return[]= $Filename;
}
}
</code>报错内容：Fatal error: Uncaught exception 'ImagickException' with message 'Failed to read the file' in
为什么会文件读取不到，路径 pdf文件权限都已设置
<code>$PDF = './22.pdf';
$IM =new imagick();
$IM->setResolution(120,120);
$IM->setCompressionQuality(100);
$IM->readImage($PDF);
foreach($IM as $Key => $Var){
$Var->setImageFormat('png');
$Filename = './'.md5($Key.time()).'.png';
if($Var->writeImage($Filename)==true){
$Return[]= $Filename;
}
}
</code>报错内容：Fatal error: Uncaught exception 'ImagickException' with message 'Failed to read the file' in
$PDF使用绝对路径呢
<code>try {
// read img
} catch (ImagickException $e) {
echo exception;
}</code>
