witajcie,

chciałbym na stronie umieścić kursy walut. Ze strony http://www.money.pl/webmaster/tabele/tabel..._walut_nbp.html
dają kod

[PHP] pobierz, plaintext 
<?php readfile ('http://cw.money.pl/kursy_nbp.html', true) ?>
[PHP] pobierz, plaintext 

i dostaję warninga

Warning: readfile(http:/cw.money.pl/kursy_nbp.html) [function.readfile]: failed to open stream: Invalid argument in C:\wamp\www\BUFOR\kursy.php on line 1

czy to na lokalnym serwerze czy to np. na home.pl

pozdrawiam

http://pl.php.net/manual/pl/function.readfile.php

Byc moze ty nie masz wlaczonej tej dyrektywy

odpal phpinfo() i wklej ustawienia.

wklejam sekcje php core, Apache Environment


Build Date Feb 7 2007 23:10:31
Configure Command cscript /nologo configure.js "--enable-snapshot-build" "--with-gd=shared"
Server API Apache 2.0 Handler
Virtual Directory Support enabled
Configuration File (php.ini) Path C:\wamp\Apache2\bin\php.ini
PHP API 20041225
PHP Extension 20060613
Zend Extension 220060519
Debug Build no
Thread Safety enabled
Zend Memory Manager enabled
IPv6 Support enabled
Registered PHP Streams php, file, data, http, ftp, compress.zlib
Registered Stream Socket Transports tcp, udp
Registered Stream Filters convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, zlib.*


PHP Core
Directive Local Value Master Value
allow_call_time_pass_reference On On
allow_url_fopen On On
allow_url_include Off Off
always_populate_raw_post_data Off Off
arg_separator.input & &
arg_separator.output & &
asp_tags Off Off
auto_append_file no value no value
auto_globals_jit On On
auto_prepend_file no value no value
browscap no value no value
default_charset no value no value
default_mimetype text/html text/html
define_syslog_variables Off Off
disable_classes no value no value
disable_functions no value no value
display_errors On On
display_startup_errors Off Off
doc_root no value no value
docref_ext no value no value
docref_root no value no value
enable_dl On On
error_append_string no value no value
error_log c:/wamp/logs/php_error.log c:/wamp/logs/php_error.log
error_prepend_string no value no value
error_reporting 6135 6135
expose_php On On
extension_dir c:/wamp/php/ext/ c:/wamp/php/ext/
file_uploads On On
highlight.bg #FFFFFF #FFFFFF
highlight.comment #FF8000 #FF8000
highlight.default #0000BB #0000BB
highlight.html #000000 #000000
highlight.keyword #007700 #007700
highlight.string #DD0000 #DD0000
html_errors On On
ignore_repeated_errors Off Off
ignore_repeated_source Off Off
ignore_user_abort Off Off
implicit_flush Off Off
include_path .;C:\php5\pear .;C:\php5\pear
log_errors On On
log_errors_max_len 1024 1024
magic_quotes_gpc On On
magic_quotes_runtime Off Off
magic_quotes_sybase Off Off
mail.force_extra_parameters no value no value
max_execution_time 60 60
max_input_time 60 60
memory_limit 300M 300M
open_basedir no value no value
output_buffering no value no value
output_handler no value no value
post_max_size 8M 8M
precision 12 12
realpath_cache_size 16K 16K
realpath_cache_ttl 120 120
register_argc_argv On On
register_globals Off Off
register_long_arrays On On
report_memleaks On On
report_zend_debug On On
safe_mode Off Off
safe_mode_exec_dir no value no value
safe_mode_gid Off Off
safe_mode_include_dir no value no value
sendmail_from you@yourdomain you@yourdomain
sendmail_path no value no value
serialize_precision 100 100
short_open_tag Off Off
SMTP localhost localhost
smtp_port 25 25
sql.safe_mode Off Off
track_errors Off Off
unserialize_callback_func no value no value
upload_max_filesize 2M 2M
upload_tmp_dir c:/wamp/tmp c:/wamp/tmp
user_dir no value no value
variables_order EGPCS EGPCS
xmlrpc_error_number 0 0
xmlrpc_errors Off Off
y2k_compliance On On
zend.ze1_compatibility_mode Off Off

Apache Environment
Variable Value
HTTP_HOST malfarbwin2003
HTTP_USER_AGENT Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8
HTTP_ACCEPT text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_ACCEPT_LANGUAGE pl,en-us;q=0.7,en;q=0.3
HTTP_ACCEPT_ENCODING gzip,deflate
HTTP_ACCEPT_CHARSET ISO-8859-2,utf-8;q=0.7,*;q=0.7
HTTP_KEEP_ALIVE 300
HTTP_CONNECTION keep-alive
HTTP_COOKIE PHPSESSID=5d30e11e0b78654b689b54d47266be00
PATH %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Microsoft SQL Server\80\Tools\BINN;C:\Program Files\CDNXL;C:\Program Files\CDNXL\
SystemRoot C:\WINDOWS
COMSPEC C:\WINDOWS\system32\cmd.exe
PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
WINDIR C:\WINDOWS
SERVER_SIGNATURE no value
SERVER_SOFTWARE Apache/2.2.4 (Win32) PHP/5.2.1
SERVER_NAME malfarbwin2003
SERVER_ADDR 192.168.0.28
SERVER_PORT 80
REMOTE_ADDR 192.168.0.5
DOCUMENT_ROOT C:/wamp/www
SERVER_ADMIN webmaster@localhost
SCRIPT_FILENAME C:/wamp/www/index.php
REMOTE_PORT 2756
GATEWAY_INTERFACE CGI/1.1
SERVER_PROTOCOL HTTP/1.1
REQUEST_METHOD GET
QUERY_STRING no value
REQUEST_URI /
SCRIPT_NAME /index.php

Spróbuj alternatywy opisanej Tutaj

niestety

Wklej jeszcze raz błąd jak możesz...

Warning: file_get_contents(http:/cw.money.pl/kursy_nbp.html) [function.file-get-contents]: failed to open stream: Invalid argument in C:\wamp\www\BUFOR\kursy.php on line 6

Tak to każdy by chciał pobrać zawartość strony - musisz użyć socketów (poszukaj na forum tematów "pobieranie pliku przez fsockopen, przykłady znajdziesz też pewnie w manualu) lub gotowych klas/dodatków, CURL a pewnie i w PEAR coś się znajdzie.