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Full Discussion: perl cgi script not working
Top Forums Web Development perl cgi script not working Post 302586204 by z1dane on Friday 30th of December 2011 01:43:22 PM
Old 12-30-2011
Quote:
Originally Posted by yifangt
Thanks Dave!
Actually I copied from the book which was working from the context. I did not catch the whole thing.
Then how to correct this error, which would help me understanding, if possible?
Thanks again.
I'm guessing your script will work if you change this line:

my $filename = $q->param('/home/yifangt/hello.cgi');

into

my $filename = '/home/yifangt/hello.cgi';

But that's not how you want it to work. You want the actual parameter name inside param(). See my last post on how that parameter name is decided.

Hope that works,

Dave
 

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cgi_destroy(3)							     cgi/cgi.h							    cgi_destroy(3)

NAME
cgi_destroy - deallocate the data associated with a CGI SYNOPSIS
#include <cgi/cgi.h> void cgi_destroy (CGI **cgi); ARGUMENTS
cgi - a pointer to a pointer to a CGI struct DESCRIPTION
cgi_destroy will destroy all the data associated with a CGI, which mostly means the associated HDF and removal of any files that were uploaded via multipart/form-data. (Note that even in the event of a crash, these files will be deleted, as they were unlinked on creation and only exist because of the open file pointer) RETURN VALUE
cgi - NULL on output SEE ALSO
cgi_debug_init(3), cgi_parse(3), cgi_destroy(3), cgi_js_escape(3), cgi_html_escape_strfunc(3), cgi_register_strfuncs(3), cgi_output(3), parse_rfc2388(3), cgi_url_validate(3), open_upload(3), cgi_cs_init(3), cgi_url_escape_more(3), cgi_html_strip_strfunc(3), cgi_neo_error(3), cgi_redirect(3), cgi_filehandle(3), cgi_register_parse_cb(3), cgi_url_escape(3), cgi_init(3), cgi_redirect_uri(3), cgi_cookie_clear(3), cgi_url_unescape(3), cgi_vredirect(3), cgi_display(3), cgi_html_ws_strip(3), cgi_error(3), cgi_cookie_set(3), cgi_text_html_strfunc(3), cgi_cookie_authority ClearSilver 12 July 2007 cgi_destroy(3)
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