download zip file for mac

[homer.favenir]

hi,

i have a web app with script that download zip file.

i trie to use it in Mac, i downloaded a zip file, and it is successful.

but when i unzip it, it has an error "Error -1 Operation not Permitted"

i copy the zip file to pc and it unzipped successfully, so the file is not corrupted.

i think the problem is in the downloading process.

 

heres my code

function GetArticle($strSourceAbsoluteFilePath,$artid)
{
	$retVal =  FALSE;



	if ((!isNullorEmpty($strSourceAbsoluteFilePath)) &&  (!isNullorEmpty($_SESSION['userid'])) )  
	{
		$artid = str_replace(".zip","",$artid);

		if ((ReturnArticleOwner($artid) == $_SESSION['userid']) && (IsArticleAssigned($artid)) && (file_exists($strSourceAbsoluteFilePath)))
		{
				//OKAY sa kanya to and its not yet assigned
				header("Content-Type: application/zip");
				header("Content-Disposition: attachment; filename=" . basename($strSourceAbsoluteFilePath));
				//$retVal = readfile($strSourceAbsoluteFilePath);
				$retVal = readfile_chunked($strSourceAbsoluteFilePath,TRUE);

		}
		else //<-dont forget!
		{
				die("Invalid attempt to download article.");
		}

	}
	return $retVal;
}

 

TIA

[khr2003]

sometimes the file is partially corrupted but it still works. Try downloading your file using Chrome Browser. additionally, try editing the zip file using notepad (right-click on it -> open with -> choose text editing program). If you get any text that you can understand (mostly HTML) then the file is currpoted and there is something wrong with the downloading process.

[homer.favenir]

but there is no chrome for mac ? its still in process

any idea guyz?

TIA