Informacje z branży IT:
Kilka dni temu firma Microsoft złożyła wniosek o przyznanie patentu na korzystanie z komputera w systemie pre-paid. Okazuje się jednak, że amerykański urząd nie przychylił się do próśb giganta z Redmond i podanie odrzucił.
Sun, 4 Jan 2009 12:16:41 +0100
W najnowszej publikacji "The Race for a New Game Machine", której autorami jest dwóch inżynierów z firmy IBM, pojawiła się bardzo ciekawa informacja o tym, że Sony w znacznej części pokryło koszt wyprodukowania procesora Xenon, który znalazł się w konkurencyjnej konsoli Xbox 360 od Microsoftu.
Sun, 4 Jan 2009 12:01:30 +0100
Jeszcze tylko przez tydzień można wziąć udział w specjalnej aukcji numeru GG:17 należącego do Wielkiej Orkiestry Świątecznej Pomocy. Już teraz jest on wart ponad 20 tys. złotych.
Sat, 3 Jan 2009 15:07:18 +0100
Porozmawiamy jakie są trendy w świecie wirusów komputerowych. Powiemy też jak skutecznie chronić nasz komputer przed spywarem i wirusami komputerowymi oraz innymi zagrożeniami z sieci. Naszymi gośćmi będą Olga Komuda, Adam Żelazko i Piotr Walas szef działu technicznego Panda Security.
Kurs programowania:
Dodatek J. Lista aliasów funkcji
W PHP jest wiele funkcji, które można wywołać poprzez więcej niż jedną nazwę. W niektórych przypadkach nie ma preferowanej nazwy, na przykład is_int() i is_integer() są sobie równoważne pod każdym względem. Jednakże istnieją także funkcje, których nazwy się zmieniły z powodu czyszczenia API lub kompatybilności wstecznej. Zazwyczaj źle jest używać takich aliasów, jako że może to prowadzić do uzależnienia funkcjonowania skryptu od wersji PHP. Ta lista przeznaczona jest dla osób, które chcą uaktualnić swoje stare skrypty do nowej składni.
Ta lista jest zgodna z PHP 4.0.6. Listę aliasów aktualizowaną codzinnie można znaleźć pod adresem http://www.zend.com/phpfunc/all_aliases.php.
Tabela J-1. Aliases
| Alias | Główna funkcja | Rozszerzenie |
|---|---|---|
| _ | gettext() | Gettext |
| add | swfmovie_add() | Ming (flash) |
| add | swfsprite_add() | Ming (flash) |
| add_root | domxml_add_root() | DOM XML |
| addaction | swfbutton_addAction() | Ming (flash) |
| addcolor | swfdisplayitem_addColor() | Ming (flash) |
| addentry | swfgradient_addEntry() | Ming (flash) |
| addfill | swfshape_addfill() | Ming (flash) |
| addshape | swfbutton_addShape() | Ming (flash) |
| addstring | swftext_addString() | Ming (flash) |
| addstring | swftextfield_addString() | Ming (flash) |
| align | swftextfield_align() | Ming (flash) |
| attributes | domxml_attributes() | DOM XML |
| children | domxml_children() | DOM XML |
| chop | rtrim() | Podstawowa składnia |
| close | closedir() | Podstawowa składnia |
| com_get | com_propget() | COM |
| com_propset | com_propput() | COM |
| com_set | com_propput() | COM |
| cv_add | ccvs_add() | CCVS |
| cv_auth | ccvs_auth() | CCVS |
| cv_command | ccvs_command() | CCVS |
| cv_count | ccvs_count() | CCVS |
| cv_delete | ccvs_delete() | CCVS |
| cv_done | ccvs_done() | CCVS |
| cv_init | ccvs_init() | CCVS |
| cv_lookup | ccvs_lookup() | CCVS |
| cv_new | ccvs_new() | CCVS |
| cv_report | ccvs_report() | CCVS |
| cv_return | ccvs_return() | CCVS |
| cv_reverse | ccvs_reverse() | CCVS |
| cv_sale | ccvs_sale() | CCVS |
| cv_status | ccvs_status() | CCVS |
| cv_textvalue | ccvs_textvalue() | CCVS |
| cv_void | ccvs_void() | CCVS |
| die | exit() | Różne funkcje |
| dir | getdir() | Podstawowa składnia |
| diskfreespace | disk_free_space() | System plików |
| domxml_getattr | domxml_get_attribute() | DOM XML |
| domxml_setattr | domxml_set_attribute() | DOM XML |
| doubleval | floatval() | Podstawowa składnia |
| drawarc | swfshape_drawarc() | Ming (flash) |
| drawcircle | swfshape_drawcircle() | Ming (flash) |
| drawcubic | swfshape_drawcubic() | Ming (flash) |
| drawcubicto | swfshape_drawcubicto() | Ming (flash) |
| drawcurve | swfshape_drawcurve() | Ming (flash) |
| drawcurveto | swfshape_drawcurveto() | Ming (flash) |
| drawglyph | swfshape_drawglyph() | Ming (flash) |
| drawline | swfshape_drawline() | Ming (flash) |
| drawlineto | swfshape_drawlineto() | Ming (flash) |
| dtd | domxml_intdtd() | DOM XML |
| dumpmem | domxml_dumpmem() | DOM XML |
| fbsql | fbsql_db_query() | FrontBase |
| fputs | fwrite() | Podstawowa składnia |
| get_attribute | domxml_get_attribute() | DOM XML |
| getascent | swffont_getAscent() | Ming (flash) |
| getascent | swftext_getAscent() | Ming (flash) |
| getattr | domxml_get_attribute() | DOM XML |
| getdescent | swffont_getDescent() | Ming (flash) |
| getdescent | swftext_getDescent() | Ming (flash) |
| getheight | swfbitmap_getHeight() | Ming (flash) |
| getleading | swffont_getLeading() | Ming (flash) |
| getleading | swftext_getLeading() | Ming (flash) |
| getshape1 | swfmorph_getShape1() | Ming (flash) |
| getshape2 | swfmorph_getShape2() | Ming (flash) |
| getwidth | swfbitmap_getWidth() | Ming (flash) |
| getwidth | swffont_getWidth() | Ming (flash) |
| getwidth | swftext_getWidth() | Ming (flash) |
| gzputs | gzwrite() | Zlib |
| i18n_convert | mb_convert_encoding() | Wielobajtowe ciągi tekstowe |
| i18n_discover_encoding | mb_detect_encoding() | Wielobajtowe ciągi tekstowe |
| i18n_http_input | mb_http_input() | Wielobajtowe ciągi tekstowe |
| i18n_http_output | mb_http_output() | Wielobajtowe ciągi tekstowe |
| i18n_internal_encoding | mb_internal_encoding() | Wielobajtowe ciągi tekstowe |
| i18n_ja_jp_hantozen | mb_convert_kana() | Wielobajtowe ciągi tekstowe |
| i18n_mime_header_decode | mb_decode_mimeheader() | Wielobajtowe ciągi tekstowe |
| i18n_mime_header_encode | mb_encode_mimeheader() | Wielobajtowe ciągi tekstowe |
| imap_create | imap_createmailbox() | IMAP |
| imap_fetchtext | imap_body() | IMAP |
| imap_getmailboxes | imap_list_full() | IMAP |
| imap_getsubscribed | imap_lsub_full() | IMAP |
| imap_header | imap_headerinfo() | IMAP |
| imap_listmailbox | imap_list() | IMAP |
| imap_listsubscribed | imap_lsub() | IMAP |
| imap_rename | imap_renamemailbox() | IMAP |
| imap_scan | imap_listscan() | IMAP |
| imap_scanmailbox | imap_listscan() | IMAP |
| ini_alter | ini_set() | Podstawowa składnia |
| is_double | is_float() | Podstawowa składnia |
| is_integer | is_int() | Podstawowa składnia |
| is_long | is_int() | Podstawowa składnia |
| is_real | is_float() | Podstawowa składnia |
| is_writeable | is_writable() | Podstawowa składnia |
| join | implode() | Podstawowa składnia |
| labelframe | swfmovie_labelFrame() | Ming (flash) |
| labelframe | swfsprite_labelFrame() | Ming (flash) |
| last_child | domxml_last_child() | DOM XML |
| lastchild | domxml_last_child() | DOM XML |
| ldap_close | ldap_unbind() | LDAP |
| magic_quotes_runtime | set_magic_quotes_runtime() | Podstawowa składnia |
| mbstrcut | mb_strcut() | Wielobajtowe ciągi tekstowe |
| mbstrlen | mb_strlen() | Wielobajtowe ciągi tekstowe |
| mbstrpos | mb_strpos() | Wielobajtowe ciągi tekstowe |
| mbstrrpos | mb_strrpos() | Wielobajtowe ciągi tekstowe |
| mbsubstr | mb_substr() | Wielobajtowe ciągi tekstowe |
| ming_setcubicthreshold | ming_setCubicThreshold() | Ming (flash) |
| ming_setscale | ming_setScale() | Ming (flash) |
| move | swfdisplayitem_move() | Ming (flash) |
| movepen | swfshape_movepen() | Ming (flash) |
| movepento | swfshape_movepento() | Ming (flash) |
| moveto | swfdisplayitem_moveTo() | Ming (flash) |
| moveto | swffill_moveTo() | Ming (flash) |
| moveto | swftext_moveTo() | Ming (flash) |
| msql | msql_db_query() | mSQL |
| msql_createdb | msql_create_db() | mSQL |
| msql_dbname | msql_result() | mSQL |
| msql_dropdb | msql_drop_db() | mSQL |
| msql_fieldflags | msql_field_flags() | mSQL |
| msql_fieldlen | msql_field_len() | mSQL |
| msql_fieldname | msql_field_name() | mSQL |
| msql_fieldtable | msql_field_table() | mSQL |
| msql_fieldtype | msql_field_type() | mSQL |
| msql_freeresult | msql_free_result() | mSQL |
| msql_listdbs | msql_list_dbs() | mSQL |
| msql_listfields | msql_list_fields() | mSQL |
| msql_listtables | msql_list_tables() | mSQL |
| msql_numfields | msql_num_fields() | mSQL |
| msql_numrows | msql_num_rows() | mSQL |
| msql_regcase | sql_regcase() | mSQL |
| msql_selectdb | msql_select_db() | mSQL |
| msql_tablename | msql_result() | mSQL |
| mssql_affected_rows | sybase_affected_rows() | Sybase |
| mssql_affected_rows | sybase_affected_rows() | Sybase |
| mssql_close | sybase_close() | Sybase |
| mssql_close | sybase_close() | Sybase |
| mssql_connect | sybase_connect() | Sybase |
| mssql_connect | sybase_connect() | Sybase |
| mssql_data_seek | sybase_data_seek() | Sybase |
| mssql_data_seek | sybase_data_seek() | Sybase |
| mssql_fetch_array | sybase_fetch_array() | Sybase |
| mssql_fetch_array | sybase_fetch_array() | Sybase |
| mssql_fetch_field | sybase_fetch_field() | Sybase |
| mssql_fetch_field | sybase_fetch_field() | Sybase |
| mssql_fetch_object | sybase_fetch_object() | Sybase |
| mssql_fetch_object | sybase_fetch_object() | Sybase |
| mssql_fetch_row | sybase_fetch_row() | Sybase |
| mssql_fetch_row | sybase_fetch_row() | Sybase |
| mssql_field_seek | sybase_field_seek() | Sybase |
| mssql_field_seek | sybase_field_seek() | Sybase |
| mssql_free_result | sybase_free_result() | Sybase |
| mssql_free_result | sybase_free_result() | Sybase |
| mssql_get_last_message | sybase_get_last_message() | Sybase |
| mssql_get_last_message | sybase_get_last_message() | Sybase |
| mssql_min_client_severity | sybase_min_client_severity() | Sybase |
| mssql_min_error_severity | sybase_min_error_severity() | Sybase |
| mssql_min_message_severity | sybase_min_message_severity() | Sybase |
| mssql_min_server_severity | sybase_min_server_severity() | Sybase |
| mssql_num_fields | sybase_num_fields() | Sybase |
| mssql_num_fields | sybase_num_fields() | Sybase |
| mssql_num_rows | sybase_num_rows() | Sybase |
| mssql_num_rows | sybase_num_rows() | Sybase |
| mssql_pconnect | sybase_pconnect() | Sybase |
| mssql_pconnect | sybase_pconnect() | Sybase |
| mssql_query | sybase_query() | Sybase |
| mssql_query | sybase_query() | Sybase |
| mssql_result | sybase_result() | Sybase |
| mssql_result | sybase_result() | Sybase |
| mssql_select_db | sybase_select_db() | Sybase |
| mssql_select_db | sybase_select_db() | Sybase |
| multcolor | swfdisplayitem_multColor() | Ming (flash) |
| mysql | mysql_db_query() | MySQL |
| mysql_createdb | mysql_create_db() | MySQL |
| mysql_db_name | mysql_result() | MySQL |
| mysql_dbname | mysql_result() | MySQL |
| mysql_dropdb | mysql_drop_db() | MySQL |
| mysql_fieldflags | mysql_field_flags() | MySQL |
| mysql_fieldlen | mysql_field_len() | MySQL |
| mysql_fieldname | mysql_field_name() | MySQL |
| mysql_fieldtable | mysql_field_table() | MySQL |
| mysql_fieldtype | mysql_field_type() | MySQL |
| mysql_freeresult | mysql_free_result() | MySQL |
| mysql_listdbs | mysql_list_dbs() | MySQL |
| mysql_listfields | mysql_list_fields() | MySQL |
| mysql_listtables | mysql_list_tables() | MySQL |
| mysql_numfields | mysql_num_fields() | MySQL |
| mysql_numrows | mysql_num_rows() | MySQL |
| mysql_selectdb | mysql_select_db() | MySQL |
| mysql_tablename | mysql_result() | MySQL |
| name | domxml_attrname() | DOM XML |
| new_child | domxml_new_child() | DOM XML |
| new_xmldoc | domxml_new_xmldoc() | DOM XML |
| nextframe | swfmovie_nextFrame() | Ming (flash) |
| nextframe | swfsprite_nextFrame() | Ming (flash) |
| node | domxml_node() | DOM XML |
| oci8append | ocicollappend() | OCI8 |
| oci8assign | ocicollassign() | OCI8 |
| oci8assignelem | ocicollassignelem() | OCI8 |
| oci8close | ocicloselob() | OCI8 |
| oci8free | ocifreecoll() | OCI8 |
| oci8free | ocifreedesc() | OCI8 |
| oci8getelem | ocicollgetelem() | OCI8 |
| oci8load | ociloadlob() | OCI8 |
| oci8max | ocicollmax() | OCI8 |
| oci8ocifreecursor | ocifreestatement() | OCI8 |
| oci8save | ocisavelob() | OCI8 |
| oci8savefile | ocisavelobfile() | OCI8 |
| oci8size | ocicollsize() | OCI8 |
| oci8trim | ocicolltrim() | OCI8 |
| oci8writetemporary | ociwritetemporarylob() | OCI8 |
| oci8writetofile | ociwritelobtofile() | OCI8 |
| odbc_do | odbc_exec() | ODBC |
| odbc_field_precision | odbc_field_len() | ODBC |
| output | swfmovie_output() | Ming (flash) |
| parent | domxml_parent() | DOM XML |
| pdf_add_outline | pdf_add_bookmark() | |
| pg_clientencoding | pg_client_encoding() | PostgreSQL |
| pg_setclientencoding | pg_set_client_encoding() | PostgreSQL |
| pos | current() | Podstawowa składnia |
| recode | recode_string() | Recode |
| remove | swfmovie_remove() | Ming (flash) |
| remove | swfsprite_remove() | Ming (flash) |
| rewind | rewinddir() | Podstawowa składnia |
| root | domxml_root() | DOM XML |
| rotate | swfdisplayitem_rotate() | Ming (flash) |
| rotateto | swfdisplayitem_rotateTo() | Ming (flash) |
| rotateto | swffill_rotateTo() | Ming (flash) |
| save | swfmovie_save() | Ming (flash) |
| savetofile | swfmovie_saveToFile() | Ming (flash) |
| scale | swfdisplayitem_scale() | Ming (flash) |
| scaleto | swfdisplayitem_scaleTo() | Ming (flash) |
| scaleto | swffill_scaleTo() | Ming (flash) |
| set_attribute | domxml_set_attribute() | DOM XML |
| set_content | domxml_set_content() | DOM XML |
| setaction | swfbutton_setAction() | Ming (flash) |
| setattr | domxml_set_attribute() | DOM XML |
| setbackground | swfmovie_setBackground() | Ming (flash) |
| setbounds | swftextfield_setBounds() | Ming (flash) |
| setcolor | swftext_setColor() | Ming (flash) |
| setcolor | swftextfield_setColor() | Ming (flash) |
| setdepth | swfdisplayitem_setDepth() | Ming (flash) |
| setdimension | swfmovie_setDimension() | Ming (flash) |
| setdown | swfbutton_setDown() | Ming (flash) |
| setfont | swftext_setFont() | Ming (flash) |
| setfont | swftextfield_setFont() | Ming (flash) |
| setframes | swfmovie_setFrames() | Ming (flash) |
| setframes | swfsprite_setFrames() | Ming (flash) |
| setheight | swftext_setHeight() | Ming (flash) |
| setheight | swftextfield_setHeight() | Ming (flash) |
| sethit | swfbutton_setHit() | Ming (flash) |
| setindentation | swftextfield_setIndentation() | Ming (flash) |
| setleftfill | swfshape_setleftfill() | Ming (flash) |
| setleftmargin | swftextfield_setLeftMargin() | Ming (flash) |
| setline | swfshape_setline() | Ming (flash) |
| setlinespacing | swftextfield_setLineSpacing() | Ming (flash) |
| setmargins | swftextfield_setMargins() | Ming (flash) |
| setmatrix | swfdisplayitem_setMatrix() | Ming (flash) |
| setname | swfdisplayitem_setName() | Ming (flash) |
| setname | swftextfield_setName() | Ming (flash) |
| setover | swfbutton_setOver() | Ming (flash) |
| setrate | swfmovie_setRate() | Ming (flash) |
| setratio | swfdisplayitem_setRatio() | Ming (flash) |
| setrightfill | swfshape_setrightfill() | Ming (flash) |
| setrightmargin | swftextfield_setRightMargin() | Ming (flash) |
| setspacing | swftext_setSpacing() | Ming (flash) |
| setup | swfbutton_setUp() | Ming (flash) |
| show_source | highlight_file() | Podstawowa składnia |
| sizeof | count() | Podstawowa składnia |
| skewx | swfdisplayitem_skewX() | Ming (flash) |
| skewxto | swfdisplayitem_skewXTo() | Ming (flash) |
| skewxto | swffill_skewXTo() | Ming (flash) |
| skewy | swfdisplayitem_skewY() | Ming (flash) |
| skewyto | swfdisplayitem_skewYTo() | Ming (flash) |
| skewyto | swffill_skewYTo() | Ming (flash) |
| snmpwalkoid | snmprealwalk() | SNMP |
| strchr | strstr() | Podstawowa składnia |
| streammp3 | swfmovie_streamMp3() | Ming (flash) |
| swfaction | swfaction_init() | Ming (flash) |
| swfbitmap | swfbitmap_init() | Ming (flash) |
| swfbutton | swfbutton_init() | Ming (flash) |
| swffill | swffill_init() | Ming (flash) |
| swffont | swffont_init() | Ming (flash) |
| swfgradient | swfgradient_init() | Ming (flash) |
| swfmorph | swfmorph_init() | Ming (flash) |
| swfmovie | swfmovie_init() | Ming (flash) |
| swfshape | swfshape_init() | Ming (flash) |
| swfsprite | swfsprite_init() | Ming (flash) |
| swftext | swftext_init() | Ming (flash) |
| swftextfield | swftextfield_init() | Ming (flash) |
| unlink | domxml_unlink_node() | DOM XML |
| xptr_new_context | xpath_new_context() | DOM XML |
| Poprzedni | Spis treści | Następny |
| State | Początek rozdziału | List of Reserved Words |
Kaspersky Lab, producent rozwiązań do ochrony danych, opublikował nowy artykuł analityczny pt. "Identyfikowanie botnetów rozsyłających spam z wykorzystaniem metody skoordynowanych dystrybucji".