PHP 5.6.0beta1 released

Jurnalul modificărilor

Au fost efectuate următoarele modificări ale funcțiilor extensiilor încorporate.

VersionFunctionDescription
5.6.0cryptRaise E_NOTICE security warning if salt is omitted.
 curl_setoptRemoved CURLOPT_CLOSEPOLICY and associated values.
 pg_convertNo longer experimental. Boolean/NULL data types are supported. Unknown/unsupported data types are escaped without validation. pg_convert could be used with any data types.
 pg_deleteNo longer experimental. Added PGSQL_DML_ESCAPE constant, TRUE/FALSE and NULL data type support.
 pg_insertNo longer experimental. Added PGSQL_DML_ESCAPE constant, TRUE/FALSE and NULL data type support.
 pg_lo_seekAdded PostgreSQL 9.3's 64bit large object support. Both client and server must support PostgreSQL 9.3 and PHP must be 64bit build to use 64bit large object.
 pg_lo_tellAdded PostgreSQL 9.3's 64bit large object support. Both client and server must support PostgreSQL 9.3 and PHP must be 64bit build to use 64bit large object.
 pg_lo_truncateAdded truncate function. It supports PostgreSQL 9.3's 64bit large object. Both client and server must support PostgreSQL 9.3 and PHP must be 64bit build to use 64bit large object.
 pg_meta_dataNo longer experimental. Added "is enum" as default attribute. extended flag is added.
 pg_selectNo longer experimental. Added PGSQL_DML_ESCAPE constant, TRUE/FALSE and NULL data type support.
 pg_updateNo longer experimental. Added PGSQL_DML_ESCAPE constant, TRUE/FALSE and NULL data type support.
5.5.3/5.4.19pg_deleteDirect SQL injection to table_name and Indirect SQL injection to identifiers are fixed.
 pg_insertDirect SQL injection to table_name and Indirect SQL injection to identifiers are fixed.
 pg_selectDirect SQL injection to table_name and Indirect SQL injection to identifiers are fixed.
 pg_updateDirect SQL injection to table_name and Indirect SQL injection to identifiers are fixed.
5.5.2DOMDocument::schemaValidateAdded the flags parameter
 DOMDocument::schemaValidateSourceAdded the flags parameter
5.5.1hex2binA warning is thrown if the input string is invalid hexadecimal string.
 pg_unescape_byteaA warning is thrown if the input string is invalid.
5.5.0/PECL 3.0.0IntlDateFormatter::createAn IntlCalendar object is allowed for calendar. Objects of type IntlTimeZone and DateTimeZone are allowed for timezone. Invalid timezone identifiers (including empty strings) are no longer allowed for timezone. If NULL is given for timezone, the timezone identifier given by date_default_timezone_get will be used instead of ICUʼs default.
 IntlDateFormatter::formatSupport for providing IntlCalendar objects to the value parameter was added.
 IntlDateFormatter::setCalendarIt became possible to pass an IntlCalendar object.
5.5.0curl_setoptAdded the cURL resource as the first argument to the CURLOPT_PROGRESSFUNCTION callback.
 curl_setoptIntroduced CURLOPT_SHARE.
 gd_infoWebP Support added.
 imagerotateThis function is now affected by the interpolation method set by the imagesetinterpolation function.
 iterator_to_arrayiterator_to_array gained support for key types other than integer and string when the use_keys parameter is enabled.
 json_encodeA fost adăugat parametrul depth.
 php_logo_guidphp_logo_guid has been removed from PHP.
 phpinfoLogo GUIDs were replaced with data URIs, and so turning off expose_php now has no effect on the result of phpinfo(). Credits are also now embedded within the output itself instead of linked.
 preg_replaceThe /e modifier is deprecated. Use preg_replace_callback instead. See the PREG_REPLACE_EVAL documentation for additional information about security risks.
 set_exception_handlerPreviously, if NULL was passed then this function returned TRUE. It returns the previous handler since PHP 5.5.0.
 zend_logo_guidzend_logo_guid has been removed from PHP.
 mysqli::commitAdded flags and name parameters.
 mysqli::optionsThe MYSQLI_SERVER_PUBLIC_KEY option was added.
 mysqli::rollbackAdded flags and name parameters.
 SoapClient::SoapClientNew ssl_method option.
5.4.8assertThe description parameter was added. The description is also now provided to a callback function in ASSERT_CALLBACK mode as the fourth argument.
5.4.1hex2binA warning is thrown if the input string is of odd length. In PHP 5.4.0 the string was silently accepted, but the last byte was truncated.
5.4.0/PECL 2.0.0b1idn_to_asciiAdded the parameters variant and idna_info; UTS #46 support.
 idn_to_utf8Added the parameters variant and idna_info; UTS #46 support.
5.4.0DOMDocument::loadHTMLAdded options parameter.
 DOMDocument::loadHTMLFileAdded options parameter.
 array_combinePrevious versions issued E_WARNING and returned FALSE for empty arrays.
 array_multisortThe SORT_NATURAL and SORT_FLAG_CASE were added to array1_sort_flags as possible sort flags.
 date_default_timezone_getThe TZ environment variable is no longer used to guess the timezone.
 date_default_timezone_getThe timezone is no longer guessed from information available through the operating system as the guessed timezone can not be relied on.
 debug_backtraceAdded the optional parameter limit.
 debug_print_backtraceAdded the optional parameter limit.
 filter_input_arrayAdded add_empty parameter.
 filter_var_arrayAdded add_empty parameter.
 get_html_translation_tableThe default value for the encoding parameter was changed to UTF-8.
 get_html_translation_tableThe constants ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added.
 get_magic_quotes_gpcAlways returns FALSE because the magic quotes feature was removed from PHP.
 get_magic_quotes_runtimeAlways returns FALSE because the magic quotes feature was removed from PHP.
 gzcompressAdded encoding parameter.
 gzdeflateAdded encoding parameter.
 gzencodeFORCE_DEFLATE now generates RFC 1950 compliant output.
 hashThe tiger algorithm now uses big-endian byte ordering.
 hash_algosSupport for joaat, fnv132 and fnv164 was added. Support for Salsa10 and Salsa20 was removed.
 html_entity_decodeDefault encoding changed from ISO-8859-1 to UTF-8.
 html_entity_decodeThe constants ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added.
 htmlentitiesThe default value for the encoding parameter was changed to UTF-8.
 htmlentitiesThe constants ENT_SUBSTITUTE, ENT_DISALLOWED, ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added.
 htmlspecialcharsThe constants ENT_SUBSTITUTE, ENT_DISALLOWED, ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added.
 htmlspecialcharsThe default value for the encoding parameter was changed to UTF-8.
 htmlspecialchars_decodeThe constants ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added.
 imagecolorsetThe alpha parameter was added.
 json_decodeA fost adăugat parametrul options.
 json_encodeAu fost adăugate constantele JSON_PRETTY_PRINT, JSON_UNESCAPED_SLASHES, JSON_UNESCAPED_UNICODE pentru parametrul options.
 number_formatThis function now supports multiple bytes in dec_point and thousands_sep. Only the first byte of each separator was used in older versions.
 ob_startA chunk size of 1 now results in chunks of 1 byte being sent to the output buffer.
 ob_startThe third parameter of ob_start changed from a boolean parameter called erase (which, if set to FALSE, would prevent the output buffer from being deleted until the script finished executing) to an integer parameter called flags. Unfortunately, this results in an API compatibility break for code written prior to PHP 5.4.0 that uses the third parameter. See the flags example for an example of how to handle this with code that needs to be compatible with both.
 openssl_decryptThe raw_output was changed to options.
 openssl_encryptThe raw_output was changed to options.
 preg_match_allThe matches parameter became optional.
 session_set_save_handlerAdded SessionHandlerInterface for implementing session handlers and SessionHandler to expose internal PHP session handlers.
 sortAdded support for SORT_NATURAL and SORT_FLAG_CASE as sort_flags
 Phar::setStubAdded len parameter.
 PharData::setStubAdded len parameter.
 SimpleXMLElement::getDocNamespacesAdded from_root parameter.
 SoapClient::SoapClientNew keep_alive option.
5.4grapheme_substrIf length is given and positive and the argument string is shorter than the specified length, all the rest of the string according to start parameter is returned. Previously, FALSE was returned.
5.3.9is_aAdded allow_string parameter
 is_subclass_ofAdded allow_string parameter
5.3.7cryptAdded $2x$ and $2y$ Blowfish modes to deal with potential high-bit attacks.
 is_subclass_ofAdded support for class_name to work with interfaces
5.3.6DateTime::modifyAbsolute date/time statements now take effect. Previously, only relative parts were used.
 DOMDocument::saveHTMLThe node parameter was added.
 array_productThe product of an empty array is now 1, when before this function would return 0 for an empty array.
 debug_backtraceThe parameter provide_object changed to options and additional option DEBUG_BACKTRACE_IGNORE_ARGS is added.
 debug_print_backtraceAdded the optional parameter options.
 preg_matchReturns FALSE if offset is higher than subject length.
 preg_match_allReturns FALSE if offset is higher than subject length.
 PDO_MYSQL DSNPrior to version 5.3.6, charset was ignored.
5.3.4get_html_translation_tableThe encoding parameter was added.
 mt_randIssues an E_WARNING and returns FALSE if max < min.
 IntlDateFormatter::formatSupport for providing DateTime objects to the value parameter was added.
 mysqli_driver::$report_modeChanging the reporting mode is now be per-request, rather than per-process.
5.3.3DOMXPath::evaluateThe registerNodeNS parameter was added.
 DOMXPath::queryThe registerNodeNS parameter was added.
 json_encodeA fost adăugată constanta JSON_NUMERIC_CHECK pentru parametrul option.
 ldap_sasl_bindSupport on Windows was added.
 openssl_decryptThe iv parameter was added.
 openssl_encryptThe iv parameter was added.
5.3.2 (PECL OCI8 1.4)oci_set_prefetchBefore this release, rows must be >= 1.
5.3.2cryptAdded SHA-256 and SHA-512 crypt based on Ulrich Drepper's implementation.
 cryptFixed Blowfish behaviour on invalid rounds to return "failure" string ("*0" or "*1"), instead of falling back to DES.
 flockThe automatic unlocking when the file's resource handle is closed was removed. Unlocking now always has to be done manually.
 gmp_initThe base was extended from 2 to 36, to 2 to 62 and -2 to -36.
 gmp_strvalThe base was extended from 2 to 36, to 2 to 62 and -2 to -36.
5.3.1get_defined_constantsWindows only: Core constants are categorized under Core, previously mhash.
 ibase_queryOn success the function now returns TRUE if there were no affected rows, where it previously returned 0 (a zero followed by an empty space).
 renamerename can now rename files across drives in Windows.
5.3.0 (PECL OCI8 1.3.4)oci_set_prefetchBefore this release, prefetching was limited to the lesser of rows rows and 1024 * rows bytes. The byte size restriction has now been removed.
5.3.0DateTime::__constructIf time contains an invalid date/time format, then an exception is now thrown. Previously an error was emitted.
 DateTime::modifyA fost schimbată valoarea întoarsă în caz de succes din NULL în DateTime.
 DateTime::setDateA fost schimbată valoarea întoarsă în caz de succes din NULL în DateTime.
 DateTime::setISODateA fost schimbată valoarea întoarsă în caz de succes din NULL în DateTime.
 DateTime::setTimeA fost schimbată valoarea întoarsă în caz de succes din NULL în DateTime.
 DateTime::setTimezoneA fost schimbată valoarea întoarsă în caz de succes din NULL în DateTime.
 DateTimeZone::getTransitionsThe optional timestamp_begin and timestamp_end were added.
 DateTimeZone::listIdentifiersAdded the optional what and country parameters.
 DirectoryIterator::__constructThrows UnexpectedValueException if the path cannot be opened.
 acoshThis function is now available on all platforms
 array_multisortThe SORT_LOCALE_STRING was added to array1_sort_flags as possible sort flags.
 array_reduceChanged initial to allow mixed, previously integer.
 array_searchAs with all internal PHP functions as of 5.3.0, array_search returns NULL if invalid parameters are passed to it.
 asinhThis function is now available on all platforms
 atanhThis function is now available on all platforms
 clearstatcacheAdded optional clear_realpath_cache and filename parameters.
 copyAdded context support.
 cryptPHP now contains its own implementation for the MD5 crypt, Standard DES, Extended DES and the Blowfish algorithms and will use that if the system lacks of support for one or more of the algorithms.
 curl_setoptIntroduced CURLOPT_PROGRESSFUNCTION.
 date_default_timezone_setNow throws E_WARNING rather than E_STRICT.
 dldl is now disabled in some SAPIs due to stability issues. The only SAPIs that allow dl are CLI and Embed. Use the Extension Loading Directives instead.
 error_reportingAu fost introduse E_DEPRECATED și E_USER_DEPRECATED.
 exif_imagetypeAdded icon support.
 expm1This function is now available on all platforms
 fgetcsvThe escape parameter was added
 fnmatchThis function is now available on Windows platforms.
 gd_infoJPG Support attribute renamed to JPEG Support.
 get_cfg_varget_cfg_var was fixed to be able to return "array" ini options.
 get_classNULL became the default value for object, so passing NULL to object now has the same result as not passing any value.
 get_defined_constantsCore constants are categorized under Core, previously internal. On Windows, the Core Constants are categorized under mhash.
 get_object_varsThis function now returns NULL if the object isn't an object. Previously FALSE was returned.
 getimagesizeAdded icon support.
 getoptAdded support for optional values (specified with "::").
 getoptAdded support for "=" as argument/value separator.
 getoptParameter longopts is available on all systems.
 getoptThis function is no longer system dependent, and now works on Windows, too.
 hash_algosSupport for md2, ripemd256, ripemd320, salsa10, salsa20, snefru256 and sha224 was added
 htmlentitiesThe constant ENT_IGNORE was added.
 htmlspecialcharsThe constant ENT_IGNORE was added.
 imagecolorclosesthwbThis function is now available on Windows
 imagefilterPixelation support (IMG_FILTER_PIXELATE) was added.
 ini_getPreviously, the empty string was returned if the configuration option didn't exist. now, FALSE is returned instead.
 ini_get_allAdded details.
 is_aThis function is no longer deprecated, and will therefore no longer throw E_STRICT warnings.
 json_decodeA fost adăugat parametrul opțional depth. Limita de imbricare implicită a fost mărită de la 128 la 512.
 json_encodeA fost adăugat parametrul options.
 linkThis function is now available on Windows platforms (Vista, Server 2008 or greater).
 linkinfoThis function is now available on Windows platforms (Vista, Server 2008 or greater).
 log1pThis function is now available on all platforms
 mcrypt_create_ivMCRYPT_DEV_RANDOM and MCRYPT_DEV_URANDOM became available on Windows platforms.
 mcrypt_create_ivIt is no longer required to call srand first. This is now done automatically.
 mktimemktime acum emite o notificare E_DEPRECATED dacă este utilizat parametrul is_dst.
 nl2brAdded the optional is_xhtml parameter.
 parse_ini_fileAdded optional scanner_mode parameter. Single quotes may now be used around variable assignments. Hash marks (#) may no longer be used as comments and will throw a deprecation warning if used.
 pg_lo_createThe optional object_id was added.
 pg_lo_importThe optional object_id was added.
 preg_quoteThe - character is now quoted
 property_existsThis function checks the existence of a property independent of accessibility.
 readlinkThis function is now available on Windows platforms (Vista, Server 2008 or greater).
 realpathPrior to this release, if only the last path component did not exist, realpath would not fail on *BSD systems. realpath now fails in this case.
 roundThe mode parameter was introduced.
 session_startIf a session fails to start, then FALSE is returned. Previously TRUE was returned.
 setlocaleThis function now throws an E_DEPRECATED notice if a string is passed to the category parameter instead of one of the LC_* constants.
 shm_attachThis function now returns a resource instead of an integer.
 socket_create_pairThis function is now re-enabled on Windows platforms.
 spl_autoload_registerThe prepend parameter was added.
 spl_autoload_registerNamespaces support was introduced.
 stream_context_createAdded the optional params argument.
 stream_socket_pairThis function is now available on Windows platforms.
 stristrAdded the optional parameter before_needle.
 strlenPrior versions treated arrays as the string Array, thus returning a string length of 5 and emitting an E_NOTICE level error.
 strstrAdded the optional parameter before_needle.
 strtotimeAnterior versiunii PHP 5.3.0, 24:00 nu era un format valid și strtotime întorcea FALSE.
 symlinkThis function is now available on Windows platforms (Vista, Server 2008 or greater).
 touchIt became possible to change the modification time of a directory under Windows.
 mysqli::__constructAdded the ability of persistent connections.
 mysqli::queryAdded the ability of async queries.
 ReflectionFunction::__constructname can now be a closure.
 SplObjectStorage::attachAdded the data parameter.
5.2.15mysqli_driver::$report_modeChanging the reporting mode is now be per-request, rather than per-process.
5.2.11get_defined_constantsThe categorize parameter now operates appropriately. Previously, the categorize parameter was interpreted as !is_null($categorize), making any value other than NULL force the constants to be categorized.
5.2.10array_randThe resulting array of keys is no longer shuffled.
 array_uniqueChanged the default value of sort_flags back to SORT_STRING.
 curl_setoptIntroduced CURLOPT_PROTOCOLS, and CURLOPT_REDIR_PROTOCOLS.
 natsortZero padded numeric strings (e.g., '00005') now essentially ignore the 0 padding.
5.2.9array_uniqueAdded the optional sort_flags defaulting to SORT_REGULAR. Prior to 5.2.9, this function used to sort the array with SORT_STRING internally.
5.2.8XSLTProcessor::importStylesheetAccepts SimpleXMLElement again which was broken since PHP 5.2.6.
5.2.7error_logA fost adăugată valoarea 4 pentru message_type.
 parse_ini_fileOn syntax error this function will return FALSE rather than an empty array.
 roundThe inner workings of round was changed to conform to the C99 standard.
 strtotimeÎn PHP 5 anterior versiunii 5.2.7, cererea de a obține o anumită zi a săptămânii într-o lună, unde această zi este prima zi a lunii, adăuga în mod incorect o săptămână la valoarea întoarsă. Aceasta a fost corectat în versiunea 5.2.7 și cele ulterioare.
5.2.6fopenThe 'c' and 'c+' options were added
5.2.5addcslashesThe escape sequences \v and \f were added.
 debug_backtraceAdded the optional parameter provide_object.
 imagefilterAlpha support for IMG_FILTER_COLORIZE was added.
5.2.4array_sliceThe default value of the length parameter was changed to NULL. A NULL length now tells the function to use the length of array. Prior to this version, a NULL length was taken to mean a zero length (nothing will be returned).
 get_loaded_extensionsThe optional zend_extensions parameter was added
 ldap_first_attributeThe ber_identifier was removed. This is now handled automatically by PHP.
 ldap_next_attributeThe ber_identifier was removed. This is now handled automatically by PHP.
 parse_ini_fileKeys and section names consisting of numbers are now evaluated as PHP integers thus numbers starting by 0 are evaluated as octals and numbers starting by 0x are evaluated as hexadecimals.
 stream_wrapper_registerAdded the flags parameter.
5.2.3getimagesizeRead errors generated by this function downgraded to E_NOTICE from E_WARNING.
 htmlentitiesThe double_encode parameter was added.
 htmlspecialcharsThe double_encode parameter was added.
 json_decodeLimita de imbricare a fost mărită de la 20 la 128.
 XMLWriter::writeElementThe content parameter became optional.
 XMLWriter::writeElementNSThe content parameter became optional.
 PDOStatement::getColumnMetatable field
5.2.2 - 5.2.6substrIf the start parameter indicates the position of a negative truncation or beyond, false is returned. Other versions get the string from start.
5.2.2DOMDocument::registerNodeClassPrior to 5.2.2, a previously registered extendedclass had to be unregistered before being able to register a new class extending the same baseclass.
 ftp_ssl_connectThe function was changed to return FALSE when it can't use an SSL connection, instead of fallbacking to a non-SSL one as previously.
 phpinfoThe "Loaded Configuration File" information was added, when before only "Configuration File (php.ini) Path" existed.
 preg_matchNamed subpatterns now accept the syntax (?<name>) and (?'name') as well as (?P<name>). Previous versions accepted only (?P<name>).
 preg_match_allNamed subpatterns now accept the syntax (?<name>) and (?'name') as well as (?P<name>). Previous versions accepted only (?P<name>).
 proc_terminatePrevious versions used to destroy the given process resource.
 token_get_allLine numbers are returned in element 2
5.2.1iterator_to_arrayThe use_keys parameter was added.
 json_decodeA fost adăugată susținerea decodificării JSON a tipurilor de bază.
 memory_get_peak_usageCompiling with --enable-memory-limit is no longer required for this function to exist.
 memory_get_usageCompiling with --enable-memory-limit is no longer required for this function to exist.
 mt_srandThe Mersenne Twister implementation in PHP now uses a new seeding algorithm by Richard Wagner. Identical seeds no longer produce the same sequence of values they did in previous versions. This behavior is not expected to change again, but it is considered unsafe to rely upon it nonetheless.
 proc_openAdded the bypass_shell option to the other_options parameter.
5.2.0curl_multi_info_readmsgs_in_queue was added.
 error_reportingA fost introdusă E_RECOVERABLE_ERROR.
 imagettftextIt is now possible to specify an hexadecimal entity in text.
 memory_get_peak_usagereal_usage was added.
 memory_get_usagereal_usage was added.
 openssl_verifyThe signature_alg parameter was added.
 pathinfoThe PATHINFO_FILENAME constant was added.
 pg_escape_byteaconnection added
 pg_escape_stringconnection added
 session_get_cookie_paramsThe "httponly" entry was added in the returned array.
 session_set_cookie_paramsThe httponly parameter was added.
 set_error_handlerFuncția de prelucrare a erorii trebuie să întoarcă FALSE pentru a popula $php_errormsg.
 PDOStatement::executeThe keys from input_parameters must match the ones declared in the SQL. Before PHP 5.2.0 this was silently ignored.
 SimpleXMLElement::childrenThe optional parameter is_prefix was added.
 SimpleXMLElement::__constructAdded the ns and is_prefix parameters.
 SoapServer::SoapServerAdded the typemap option.
 XMLReader::openencoding and options were added.
 XMLReader::XMLencoding and options were added.
5.1.3DirectoryIterator::__constructThrows RuntimeException if the path is an empty string.
 curl_getinfoIntroduced CURLINFO_HEADER_OUT.
 imagecolorallocateReturns FALSE if the allocation failed. Previously -1 was returned.
 imagecolorallocatealphaReturns FALSE if the allocation failed. Previously -1 was returned.
 imagepngAdded the filters parameter.
 SoapClient::__doRequestThe one_way parameter was added.
 XMLReader::getAttributeReturn NULL if no attribute found. Previously, returned an empty string.
5.1.2date_default_timezone_setThe function started to validate the timezone_identifier parameter.
 imagepngAdded the quality parameter.
 SimpleXMLElement::__constructAdded the options and data_is_url parameters.
5.1.1dateExistă constante utile pentru formate standarde de date/ore, ce pot fi utilizate pentru a specifica parametrul format.
 debug_backtraceAdded the current object as a possible return element.
 gmdateExistă constante utile a unor formate standarde ale datei/orei ce pot fi utilizate pentru a specifica parametrul format.
5.1.0DirectoryIterator::__constructThrows RuntimeException on error. Previously, threw Exception.
 DOMDocument::saveAdded the options parameter
 DOMDocument::saveXMLAdded the options parameter
 class_implementsAdded the option to pass the class parameter as a string. Added the autoload parameter.
 class_parentsAdded the option to pass the class parameter as a string. Added the autoload parameter.
 ctype_digitBefore PHP 5.1.0, this function returned TRUE when text was an empty string.
 curl_setoptIntroduced CURLOPT_AUTOREFERER, CURLOPT_BINARYTRANSFER, CURLOPT_FTPSSLAUTH, CURLOPT_PROXYAUTH, and CURLOPT_TIMECONDITION.
 dateAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 dateDomeniul valid al unui timestamp este de obicei de la Fri, 13 Dec 1901 20:45:54 GMT până la Tue, 19 Jan 2038 03:14:07 GMT. (Acestea sunt datele ce corespund valorilor minimă și maximă pentru un întreg cu semn pe 32 de biți). Însă înainte de PHP 5.1.0 acest domeniu era limitat de la 01-01-1970 până la 19-01-2038 pe unele sisteme (de ex. Windows).
 date_sunriseAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 date_sunsetAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 explodeSupport for negative limits was added
 fgetcsvThe length is now optional. Default is 0, meaning no length limit.
 file_get_contentsAdded the offset and maxlen parameters.
 file_put_contentsAdded support for LOCK_EX and the ability to pass a stream resource to the data parameter
 get_parent_classIf called without parameter outside object, this function would have returned NULL with a warning, but now returns FALSE.
 gettimeofdayA fost adăugat parametrul return_float.
 globGLOB_ERR was added
 gmdateDomeniul valid al unui timestamp este de obicei de la Fri, 13 Dec 1901 20:45:54 GMT până la Tue, 19 Jan 2038 03:14:07 GMT. (Acestea sunt datele ce corespund valorilor minimă și maximă a unui integer pe 32 de biți). Însă până la PHP 5.1.0 acest domeniu era limitat de la 01-01-1970 până la 19-01-2038 pe unele sisteme (de ex. Windows).
 gmmktimeÎncepând cu PHP 5.1.0, parametrul is_dst a devenit învechit. În rezultat, trabuie utilizată în loc noua facilitate de manipulare cu fusul orar.
 idateAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 imagerotateignore_transparent was added.
 localtimeAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 md5_fileChanged the function to use the streams API. It means that you can use it with wrappers, like md5_file('http://example.com/..')
 mktimeCând este apelată fără argumente, mktime aruncă o notificare E_STRICT. Utilizați funcția time în loc.
 mktimeParametrul is_dst a devenit dezapreciat. Funcția a fost modificată să întoarcă FALSE în caz de eroare, în loc de -1. Funcția a fost modificată să accepte anul, luna și ziua cu valorile zero.
 mktimeAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 openssl_pkcs7_verifyThe content parameter was added.
 preg_replaceAdded the count parameter
 preg_replace_callbackThe count parameter was added
 session_regenerate_idAdded the delete_old_session parameter.
 sha1_fileChanged the function to use the streams API. It means that you can use it with wrappers, like sha1_file('http://example.com/..')
 str_word_countAdded the charlist parameter
 stream_copy_to_streamAdded the offset parameter
 stream_filter_appendPrior to PHP 5.1.0, this function returns TRUE on success sau FALSE în cazul eșecului.
 stream_filter_prependPrior to PHP 5.1.0, this function returns TRUE on success sau FALSE în cazul eșecului.
 stream_get_contentsThe offset was added.
 strftimeAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 strtotimeAcum generează erori ale zonei orare de tip E_STRICT și E_NOTICE.
 strtotimeAcum întoarce FALSE în caz de eșec, în loc de -1.
 substr_compareAdded the possibility to use a negative offset.
 substr_countAdded the offset and the length parameters
 XSLTProcessor::registerPHPFunctionsThe restrict parameter was added.
5.0.3get_class_varsDepending on the scope, get_class_vars will only return the properties that can be accessed from the current scope.
 is_subclass_ofYou may also specify the object parameter as a string (the name of the class)
5.0.2array_sliceThe optional preserve_keys parameter was added.
 class_existsNo longer returns TRUE for defined interfaces. Use interface_exists.
 get_class_varsCalling get_class_vars will now expose all the properties as an array, unlike previous behaviour where protected and private properties were prefixed with nul bytes.
 sortAdded SORT_LOCALE_STRING
 strtotimeÎn PHP 5 până la versiunea 5.0.2, "now" și alte momente de timp relative erau calculate greșit relativ la miezul nopții de astăzi. Aceasta diferă de alte versiuni, unde el este calculat corect relativ la ora curentă.
5.0.1get_class_varsCalling get_class_vars will expose all properties, as when converting an object to a class.
5.0.0array_keysAdded the strict parameter.
 array_mergeThe behavior of array_merge was modified in PHP 5. Unlike PHP 4, array_merge now only accepts parameters of type array. However, you can use typecasting to merge other types. See the example below for details. array_merge PHP 5 example <?php $beginning = 'foo'; $end = array(1 => 'bar'); $result = array_merge((array)$beginning, (array)$end); print_r($result); ?> Exemplul de mai sus va afișa: Array ( [0] => foo [1] => bar )
 cal_infoThe calendar parameter becomes optional and defaults to "all calendars" if omitted.
 class_existsThe autoload parameter was added.
 com_releaseThis function was removed.
 curl_setoptIntroduced CURLOPT_FTP_USE_EPRT, CURLOPT_NOSIGNAL, CURLOPT_UNRESTRICTED_AUTH, CURLOPT_BUFFERSIZE, CURLOPT_HTTPAUTH, CURLOPT_PROXYPORT, CURLOPT_PROXYTYPE, CURLOPT_SSLCERTTYPE, and CURLOPT_HTTP200ALIASES.
 dirnamedirname is now binary safe
 error_reportingA fost introdusă E_STRICT (nu face parte din E_ALL).
 extension_loadedextension_loaded uses the internal extension name to test whether a certain extension is available or not. Most internal extension names are written in lower case but there may be extensions available which also use uppercase letters. Prior to PHP 5, this function compared the names case sensitively.
 fgetssThe length parameter is optional
 filePrior to PHP 5.0.0 the flags parameter only covered include_path and was enabled with 1
 fileThe context parameter was added
 file_get_contentsAdded context support.
 file_put_contentsAdded context support
 get_classThe object parameter is optional if called from the object's method.
 get_classThe class name is returned in its original notation.
 get_class_methodsAs of PHP 5, this function returns the name of the methods as they were declared (case-sensitive). In PHP 4 they were lowercased.
 get_defined_constantsThe categorize parameter was added.
 get_parent_classThe object parameter is optional if called from the object's method.
 html_entity_decodeSupport for multi-byte encodings was added.
 is_aThis function became deprecated in favour of the instanceof operator. Calling this function will result in an E_STRICT warning.
 is_executableis_executable became available with Windows
 jdtojewishThe fl parameter was added.
 md5The raw_output parameter was added.
 md5_fileAdded the raw_output parameter
 microtimeA fost adăugat parametrul get_as_float.
 mkdirThe recursive parameter was added
 mkdirAs of PHP 5.0.0 mkdir can also be used with some URL wrappers. Refer to for a listing of which wrappers support mkdir
 openssl_pkcs7_encryptThe cipherid parameter was added.
 openssl_signThe signature_alg parameter was added.
 parse_ini_fileValues enclosed in double quotes can contain new lines.
 pg_fetch_objectclass_name and params were added. The old form with result_type still exists for backwards compatibility.
 proc_openAdded the cwd, env and other_options parameters.
 rangeThe optional step parameter was added.
 realpathPrior to this release, a blank or NULL path would cause realpath to return the directory name of the script.
 renamerename can now also be used with some URL wrappers. Refer to for a listing of which wrappers support rename.
 rmdirAs of PHP 5.0.0 rmdir can also be used with some URL wrappers. Refer to for a listing of which wrappers support rmdir.
 session_idThe , (comma) and - (minus) characters are allowed in the file session handler.
 set_error_handlerA fost introdus parametrul error_types.
 sha1The raw_output parameter was added.
 sha1_fileAdded the raw_output parameter
 socket_createThe AF_INET6 constant was added.
 str_ireplaceThe count parameter was added.
 str_replaceThe count parameter was added.
 stream_get_meta_dataThe following entries were added in the returned array: mode, seekable, and uri.
 strip_tagsstrip_tags is now binary safe.
 strrposThe needle may now be a string of more than one character.
 strrposThe offset parameter was introduced.
 strtotimeMicrosecundele au început să fie permise, dar sunt ignorate.
 unlinkAs of PHP 5.0.0 unlink can also be used with some URL wrappers. Refer to for a listing of which wrappers support unlink.
 mysqli_result::fetch_objectAdded the ability to return as a different object.
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