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Archive_Tar::extractInString()
Вернуться к: Archive-Tar
Archive_Tar::extractInString()
Archive_Tar::extractInString() – extract one file and return it as a string
Synopsis
require_once 'Archive/Tar.php';
boolean extractInString ( string $path )
This method extracts the file identified by path from the archive and returns it as a string. It does not use temporary files.
Parameter
-
string $path - the path of the file to extract
Return value
string - the content of the extracted file
Throws
| Error code | Error message | Reason | Solution |
|---|---|---|---|
| NULL | " Unable to open in read mode archive " | The file is exclusive locked by another application. | Check for other applications working on the file. This can not be caused by a competive processing the archive with Archive_Tar |
| NULL | " Invalid extractinstring mode mode " | Implementation error | Should not occur, please set up a bug report. |
| NULL | " Error while opening name in write binary mode " | The file could not be created. | The file is maybe locked. |
| NULL | " Extracted file filename does not have the correct file size filesize (size expected). Archive may be corrupted. " | Read the message. | Read the message. |
Note
This function can not be called statically.
Example
Extract a file in a string
// tarname.tar with files :
// dev/data/file.txt
// dev/data/log.txt
// dev/readme.txt
$tar_object = new Archive_Tar("tarname.tar");
$text = $tar_object->extractInString("dev/readme.txt");
echo $text;
Вернуться к: Archive-Tar