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在 Linux 中，.DEB 文件具有如下排列的“控制”文本文件：

Name: Value
Size: Value
Information: Mutliline
             value

将控制文件放入类似于 PHP 数组的最佳方法是什么：

Array ( "Name" => Value, "Size" => Value, "Information" => Value);

请记住，这些值可以是多行的，并且包括“：”分隔符。

谢谢！

4

2 回答 2

1 
$source = fopen('path/to/file');
$index = '';
while( ($line = fgets($source)) !== false ){
    if(preg_match('/^\s*$/', $line))
        continue 1; // ignore empty lines //

    if(!preg_match('/^\s+/', $line)){ // if the line does not start with whitespace then it has a new key-value pair //
        $items = explode(':', $line, 2); // separate at the first : //
        $index = strtolower($items[0]); // the keys are case insensitive //
        $value = preg_replace('/^\s+/', '', $items[1]); // remove extra whitespace from the begining //
        $value = preg_replace('/\s+$/', '', $value); // and from the end //
    }
    else{ // continue the value from the previous line //
        $value = preg_replace('/\s+$/', '', $line); // remove whitespace only from the end //
    }
    $data[$index] .= $value;
}
fclose($source);

如此处所述实施：http: //www.debian.org/doc/debian-policy/ch-controlfields.html

如有错误欢迎指正！

于 2010-12-08T22:19:19.967 回答
0

//图像属性是输入文件字段中的名称属性，就像用于发布方法的名称一样

// return array of errros
public function Controle_upload_file($file_field_name,$max_photo_uploading_size=10485760,$allow_exts=["JPG","GIF","PNG","JPEG"],$request_type="POST"){
    //fix bytes shows
    $errors=array();
    if($_SERVER['REQUEST_METHOD'] == $request_type && isset($_FILES[$file_field_name])){
        $name=$_FILES[$file_field_name]["name"];
        $size=$_FILES[$file_field_name]["size"];
        $type_file=explode("/",$_FILES[$file_field_name]["type"]);
        $type=strtoupper(end($type_file));
        $tmp_name=$_FILES[$file_field_name]["tmp_name"];
        //check if user choosed a photo
        if(empty($size)){$errors[]="You Must Choose A Photo ";}
        else{
            if(! in_array($type,$allow_exts)){$errors[]="Invalid File Format Must Be ".implode(",",$allow_exts);}
            if($size>$max_photo_uploading_size){$errors[]="Too Large File the Size Must be under ". $max_photo_uploading_size." Bytes";} //end else} 
    }else{$errors[]="Somthing Went Wrong";}
    return $errors;
//end function
}
$errors=$function->Controle_upload_file("image"); //image attribute is the name attribute in the Input File Field just as name that used for the Post Methode
于 2022-02-25T10:48:04.607 回答