Vytvorenie zmenseniny obrazku pri uploade

ahojte.
mozno to tu uz bolo riesene, mozno nie, no nenasiel som.
ako uz vyplyva z nadpisu: chcel by som pri uploadovani obrazku vytvorit a ulozit ( napr. do zlozky "small_imgs" ) zmenseninu obrazlu, ktoreho uploadujem.
pomoze mi nekdo :)
vopred dik za kazdu zmysluplnu odpoved

hmmm.. to som skusal pred piatimi minutami ...

Warning: Cannot modify header information - headers already sent by (output started at c:\program files\easyphp1-8\www\test\index.php:5) in c:\program files\easyphp1-8\www\test\index.php on line 11



Fatal error: Call to undefined function: imagecreatetruecolor() in c:\program files\easyphp1-8\www\test\index.php on line 19

neviete co s tym je?
moze to byt tym ze mam php 4.3.10 ?

no v mojom php.ini to vyzera takto:

;;;;;;;;;;;;;;;;;;;;;;

; Dynamic Extensions ;

;;;;;;;;;;;;;;;;;;;;;;

;

; If you wish to have an extension loaded automatically, use the following

; syntax:

;

;   extension=modulename.extension

;

; For example, on Windows:

;

;   extension=msql.dll

;

; ... or under UNIX:

;

;   extension=msql.so

;

; Note that it should be the name of the module only; no directory information 

; needs to go here.  Specify the location of the extension with the

; extension_dir directive above.





;Windows Extensions

;Note that MySQL and ODBC support is now built in, so no dll is needed for it.

;

;PHPExt

;extension=php_bz2.dll

;extension=php_cpdf.dll

;extension=php_crack.dll

;extension=php_curl.dll

;extension=php_db.dll

;extension=php_dba.dll

;extension=php_dbase.dll

;extension=php_dbx.dll

;extension=php_domxml.dll

;extension=php_exif.dll

;extension=php_fdf.dll

;extension=php_filepro.dll

;extension=php_gd2.dll

;extension=php_gettext.dll

;extension=php_hyperwave.dll

;extension=php_iconv.dll

;extension=php_ifx.dll

;extension=php_iisfunc.dll

;extension=php_imap.dll

;extension=php_interbase.dll

;extension=php_java.dll

;extension=php_ldap.dll

;extension=php_mbstring.dll

;extension=php_mcrypt.dll

;extension=php_mhash.dll

;extension=php_mime_magic.dll

;extension=php_ming.dll

;extension=php_mssql.dll

;extension=php_msql.dll

;extension=php_oci8.dll

;extension=php_openssl.dll

;extension=php_oracle.dll

;extension=php_pdf.dll

;extension=php_pgsql.dll

;extension=php_printer.dll

;extension=php_shmop.dll

;extension=php_snmp.dll

;extension=php_sockets.dll

;extension=php_sybase_ct.dll

;extension=php_w32api.dll

;extension=php_xmlrpc.dll

;extension=php_xslt.dll

;extension=php_yaz.dll

;extension=php_zip.dll

;/PHPExt

teraz mi to vyhodilo asi taketo nieco:

Warning: Cannot modify header information - headers already sent by (output started at c:\program files\easyphp1-8\www\test\index.php:5) in c:\program files\easyphp1-8\www\test\index.php on line 11

˙Ř˙ŕJFIF˙ţ_Űłţ (Rž?ńŁ#kEđçĂ???źć?š1Ř7pIXöî5ý´˙ŕ˘"ź ... haky baky ...

co teraz?
ale dakujem za ochotu!

?
nechapem - mam vlozit toto " Header("Content-type: image/jpeg"); " niekam pred riadok 11 ? ale TO je ten riadok 11.
no a zdrojaky su jednoducho odtialto http://cz.php.net/imagecopyresampled

wow :)
super, teraz to ide - dakujem moc.
no len sranda je, ze mi teraz ten obrazok zobrazuje - ale ja ho nechcem zobrazit ale ulozit do nejakej podzlozky - jak na to?

jou jou!!
ked sa nekedy v zivote stretneme mas u mna veelke pivko :D
diky moc moc moc, secko slape!