Re: remote call - no return

Thomas Hochstetter wrote:

Yes. Well, here is the scipt that is called to return the id ... maybe it does not return: [snip] $file = "v.txt"; $data = $QUERY_STRING; function writevars($data,$file) { $fp = fopen ($file,"w"); // opens file for reading + writing if ($fp) //if the file exists (should always) { fputs($fp, $data); }

               fclose($fp);

} writevars($data,$file); $id = md5(rand(2,12)); ==> return $id; put

echo $id; instead of return $id; return does not do anything here, it is used only for functions.

[snip] See anything? Thomas

So you are saying that

if ($f = fopen($remote_path,'r'))

works because you are getting to the while loop but fgets is not returning

anything, whether you use >the loop or not? If I have that correct then perhaps you need to make sure that the file actually has >data in it. .Robbert van Andel