Ok, I know what you mean but my file is in a frame, so when I reload (after having chosen the right file to upload) the frame, I send the session_path whith GET (because the first time I sent it to the frame, it was like your example so with GET method). So if you follow me, now we are in a frame whit GET to have session_path, and with $_FILES to get file informations...
Some codes :
//in the main page :
print "<frame src=\"quick_search.php?var=".$var."\" name=\"mainFrame\">";
//in the frame :
session_save_path("../../session/".$_GET['session_path']."/");
//and always in the frame :
print "<form name=\"param_form\" action=\"quick_search.php?session_path=$session_path\" method=\"get\" enctype=\"multipart/form-data\">";
//Here is what I send to the frame itself:
print "<input name='param1"' value='".$_FILES['param1]['name']."' type='file'>
Do you see clearly what is my problem?
Thanks again!