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Version | Function | Description |
---|---|---|
Since 5.0.0 | get_parent_class | The object parameter is optional if called from the object's method. |
Since 5.0 | cal_info | ����calendar��Ϊ��ѡ�ȱʡʱĬ��ֵΪ"��������"�� |
Since 4.3.0 | easter_date | year������ѡ��ȱʡ��Ĭ��ֵ�ǵ��ꡣ |
easter_days | ������� method�� | |
easter_days | ����year ��ѡ��ȱʡĬ��ֵ�ǵ��ꡣ | |
Since 4.2.0 | srand | seed ��Ϊ��ѡ��ʡ��ʱ��Ĭ��ʹ�����ֵ�� |
Since 4.0.5 | get_parent_class | If object is a string, returns the name of the parent class of the class with that name. |
prior to 5.3.0 | get_object_vars | If the object isn't an object, then get_object_vars would return FALSE |
Prior to 5.1.3 | imagecolorallocatealpha | Returns -1 if the allocation failed. |
prior to 4.2.0 | get_object_vars | If the variables declared in the class of which the object is an instance, have not been assigned a value, those will not be returned in the array |
PHP 7.0.15, PHP 7.1.1 | get_defined_functions | ���� exclude_disabled ������ |
PHP 5.3.2 (PECL OCI8 1.4) | oci_set_prefetch | Before this release, rows must be >= 1. |
PHP 5.3 (PECL OCI8 1.3.4) | oci_set_prefetch | Before this release, prefetching was limited to the lesser of rows rows and 1024 * rows bytes. The byte size restriction has now been removed. |
Before 5.1.0 | get_parent_class | If called without parameter outside object, this function would have returned NULL with a warning. |
7.4.0 | idn_to_ascii | The default value of variant is now INTL_IDNA_VARIANT_UTS46 instead of the deprecated INTL_IDNA_VARIANT_2003. |
idn_to_utf8 | The default value of variant is now INTL_IDNA_VARIANT_UTS46 instead of the deprecated INTL_IDNA_VARIANT_2003. | |
imagecropauto | The behavior of imagecropauto() in the bundled libgd has been synced with that of system libgd: IMG_CROP_DEFAULT no longer falls back to IMG_CROP_SIDES and threshold-cropping now uses the same algorithm as system libgd. | |
imagecropauto | The default value of mode has been changed to IMG_CROP_AUTO. Formerly, the default value has been -1 which corresponds to IMG_CROP_DEFAULT, but passing -1 is now deprecated. | |
SQLite3Stmt::bindParam | sql_param now also supports the @param notation. | |
SQLite3Stmt::bindValue | sql_param now also supports the @param notation. | |
7.3.0 | array_unshift | ���ڿ���ֻ��һ�����������ã�֮ǰ������Ҫ���������� |
compact | ���ڣ�����ַ���ָ��ı���δ���壬compact ����� E_NOTICE ������ �ڴ�֮ǰ����������ᾲĬ���Ե��� | |
ftp_nb_fget | ���� mode ��Ϊ��ѡ������ ��֮ǰ�İ汾�У�����һ����������� | |
ftp_nb_fput | ���� mode ��Ϊ��ѡ������ ��֮ǰ�İ汾�У�����һ����������� | |
is_countable | is_countable has been added. | |
7.3 | ldap_add | Support for serverctrls added |
ldap_compare | Support for serverctrls added | |
ldap_delete | Support for serverctrls added | |
ldap_exop | Support for serverctrls added | |
ldap_exop_passwd | Support for serverctrls added | |
ldap_list | Support for serverctrls added | |
ldap_mod_add | Support for serverctrls added | |
ldap_mod_del | Support for serverctrls added | |
ldap_mod_replace | Support for serverctrls added | |
ldap_modify_batch | Support for serverctrls added | |
ldap_parse_result | Support for serverctrls added | |
ldap_read | Support for serverctrls added | |
ldap_rename | Support for serverctrls added | |
ldap_search | Support for serverctrls added | |
7.2.0 | count | ����Ч�� countable ���ʹ��ݸ� array_or_countable ����ʱ��count ��������档 |
date_parse_from_format | The zone element of the returned array represents seconds instead of minutes now, and its sign is inverted. For instance -120 is now 7200. | |
hash_copy | ���ܵIJ����Լ�����ֵ����Դ������Ϊ HashContext �������͡� | |
hash_final | ���ղ�������Դ������Ϊ HashContext �������͡� | |
hash_hmac | ����֧�ַǼ��ܵĹ�ϣ������adler32��crc32��crc32b��fnv132��fnv1a32��fnv164��fnv1a64��joaat���� | |
hash_hmac_file | ����֧�ַǼ��ܵĹ�ϣ������adler32��crc32��crc32b��fnv132��fnv1a32��fnv164��fnv1a64��joaat���� | |
hash_init | ��ʹ�� HASH_HMAC ѡ���ʱ����֧�ַǼ��ܵĹ�ϣ������adler32��crc32��crc32b��fnv132��fnv1a32��fnv164��fnv1a64��joaat���� | |
hash_init | ���� HashContext �����ٷ�����Դ���͡� | |
hash_pbkdf2 | ����֧�ַǼ��ܵĹ�ϣ������adler32��crc32��crc32b��fnv132��fnv1a32��fnv164��fnv1a64��joaat���� | |
hash_update | ���ղ�������Դ������Ϊ HashContext �������͡� | |
hash_update_file | ���ղ�������Դ������Ϊ HashContext �������͡� | |
hash_update_stream | ���ղ�������Դ������Ϊ HashContext �������͡� | |
idn_to_ascii | INTL_IDNA_VARIANT_2003 has been deprecated; use INTL_IDNA_VARIANT_UTS46 instead. | |
idn_to_utf8 | INTL_IDNA_VARIANT_2003 has been deprecated; use INTL_IDNA_VARIANT_UTS46 instead. | |
number_format | number_format ���������� -0��֮ǰ���ܷ��� -0����Ϊ number ���ܻ��� -0.01�� | |
pack | float �� double ����֧�ִ�Ϻ�С�ˡ� | |
parse_str | �����ڶ��������������ʹ�� parse_str ����� E_DEPRECATED ���档 | |
password_hash | ��� PASSWORD_ARGON2I��֧�� Argon2 ����ɢ���㷨�� | |
proc_nice | �� Windows ƽ̨�Ͽ��á� | |
session_abort | The return type of this function is bool now. Formerly, it has been void. | |
session_name | session_name ��������Ự״̬�� ֮ǰ�İ汾������� cookie ״̬�� ���ԣ��ɰ汾�� PHP �������ڵ��� session_start ����֮���ٵ��� session_name ������ �°汾�� PHP ���������������ˡ� | |
session_reset | The return type of this function is bool now. Formerly, it has been void. | |
session_set_cookie_params | �ɹ�ʱ���� TRUE�� ������ʧ��ʱ���� FALSE�� ֮ǰ�汾���Ƿ��� void �ġ� | |
session_write_close | The return type of this function is bool now. Formerly, it has been void. | |
unpack | float and double types supports both Big Endian and Little Endian. | |
SQLite3::openBlob | The flags parameter has been added, allowing to write BLOBs; formerly only reading was supported. | |
7.1.5 | IntlDateFormatter::format | Support for providing general DateTimeInterface objects to the value parameter was added. Formerly, only proper DateTime objects were supported. |
7.1.4 | PDO::sqliteCreateFunction | The flags parameter has been added. |
SQLite3::createFunction | The flags parameter has been added. | |
7.1.0 | DateInterval::format | The F and f format characters were added. |
DateTime::setTime | ���� microseconds ������ | |
array_rand | ���õ�����������㷨�� libc rand �����ij�÷ɭ��ת α����������㷨�� | |
getenv | ���ڿ���ʡ�� varname ���������л��������Ĺ������� array�� | |
getopt | ��� optind ������ | |
grapheme_extract | Support for negative starts has been added. | |
grapheme_stripos | Support for negative offsets has been added. | |
grapheme_strpos | Support for negative offsets has been added. | |
hash_algos | ���� sha512/224��sha512/256��sha3-224��sha3-256��sha3-384 �Լ� sha3-512 �㷨��֧�֡� | |
iconv_strpos | Support for negative offsets has been added. | |
json_decode | An empty JSON key ("") can be encoded to the empty object property instead of using a key with value _empty_. | |
json_encode | �� Double ��ֵ���б���ʱ��ʹ�� serialize_precision ���� precision�� | |
list | ���ڿ���ָ�� list �еļ��� ��Ϳ��Խ�����ּ�������˳������顣 | |
long2ip | ���� proper_address �����ʹ� string �ij� integer�� | |
mb_ereg | mb_ereg will now set regs to an empty array, if nothing matched. Formerly, regs was not modified in that case. | |
mb_ereg_replace | The e modifier has been deprecated. | |
mb_ereg_search_setpos | Support for negative positions has been added. | |
mb_eregi | mb_eregi will now set regs to an empty array, if nothing matched. Formerly, regs was not modified in that case. | |
mb_eregi_replace | The e modifier has been deprecated. | |
mb_strimwidth | ֧�ָ����� start �� width�� | |
mb_stripos | ֧�� offset ʹ�ø����� | |
mb_strpos | ֧�ָ����� offset�� | |
openssl_decrypt | ����� tag �� aad ������ | |
openssl_encrypt | ������ tag��aad��tag_length ���� | |
openssl_pkey_new | ����� curve_name ���ò���ʹ�ÿ��Դ��� EC ��Կ�� | |
session_start | �� session_start ִ��ʧ�ܣ� ����ʼһ���Ự��ʱ�᷵�� FALSE�� ���Ҳ����ʼ���������� $_SESSION�� | |
shuffle | ���õ�����������㷨�� libc rand �����ij� ÷ɭ��תα����������㷨�� | |
str_shuffle | ���õ�����㷨�� libc rand �����ij���÷ɭ��ת��α����������㷨�� | |
stripos | ��ʼ֧�ָ����� offset�� | |
strpos | ��ʼ֧�ָ����� offset�� | |
substr_count | ��ʼ֧�ָ����� offset �� length�� | |
unpack | The optional offset has been added. | |
7.1 | DateTime::__construct | �벿�ֲ����� '00000' �ˣ�������ʵ�������ݡ� |
7.0.15,7.1.1 | pack | �����"e","E","g"��"G"����������float��double���ֽ�˳��֧�֡� |
7.0.11 | iconv_substr | ��� str �ȳ��� offset ���ַ��� �����ؿ��ַ�����֮ǰ�İ汾���������ǻ᷵�� FALSE �ġ� |
7.0.10 | SQLite3::__construct | The filename can now be empty to use a private, temporary on-disk database. |
7.0.7 | curl_setopt | ���� CURL_HTTP_VERSION_2�� CURL_HTTP_VERSION_2_PRIOR_KNOWLEDGE�� CURL_HTTP_VERSION_2TLS�� CURL_REDIR_POST_301�� CURL_REDIR_POST_302�� CURL_REDIR_POST_303�� CURL_REDIR_POST_ALL�� CURL_VERSION_KERBEROS5�� CURL_VERSION_PSL�� CURL_VERSION_UNIX_SOCKETS�� CURLAUTH_NEGOTIATE�� CURLAUTH_NTLM_WB�� CURLFTP_CREATE_DIR�� CURLFTP_CREATE_DIR_NONE�� CURLFTP_CREATE_DIR_RETRY�� CURLHEADER_SEPARATE�� CURLHEADER_UNIFIED�� CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE�� CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE�� CURLMOPT_MAX_HOST_CONNECTIONS�� CURLMOPT_MAX_PIPELINE_LENGTH�� CURLMOPT_MAX_TOTAL_CONNECTIONS�� CURLOPT_CONNECT_TO�� CURLOPT_DEFAULT_PROTOCOL�� CURLOPT_DNS_INTERFACE�� CURLOPT_DNS_LOCAL_IP4�� CURLOPT_DNS_LOCAL_IP6�� CURLOPT_EXPECT_100_TIMEOUT_MS�� CURLOPT_HEADEROPT�� CURLOPT_LOGIN_OPTIONS�� CURLOPT_PATH_AS_IS�� CURLOPT_PINNEDPUBLICKEY�� CURLOPT_PIPEWAIT�� CURLOPT_PROXY_SERVICE_NAME�� CURLOPT_PROXYHEADER�� CURLOPT_SASL_IR�� CURLOPT_SERVICE_NAME�� CURLOPT_SSL_ENABLE_ALPN�� CURLOPT_SSL_ENABLE_NPN�� CURLOPT_SSL_FALSESTART�� CURLOPT_SSL_VERIFYSTATUS�� CURLOPT_STREAM_WEIGHT�� CURLOPT_TCP_FASTOPEN�� CURLOPT_TFTP_NO_OPTIONS�� CURLOPT_UNIX_SOCKET_PATH�� CURLOPT_XOAUTH2_BEARER�� CURLPROTO_SMB�� CURLPROTO_SMBS�� CURLPROXY_HTTP_1_0�� CURLSSH_AUTH_AGENT �� CURLSSLOPT_NO_REVOKE�� |
7.0.0 | array_column | input �������ڿ����ǰ�����������顣 |
assert | assert is now a language construct and not a function. assertion can now be an expression. The second parameter is now interpreted either as an exception (if a Throwable object is given), or as the description supported from PHP 5.4.8 onwards. | |
curl_setopt | ���� CURLOPT_SAFE_UPLOAD ��ѡ���ѱ�ɾ���ˡ� ���е� curl �ļ����ϴ�������ʹ�� CURLFile�� | |
define | ���� array ��ֵ�� | |
dl | PHP-FPM ģʽ���ѽ��� dl�� | |
getrusage | �˺������ڿ�ʼ֧�� Windows�� | |
json_decode | An empty PHP string or value that after casting to string is an empty string (NULL, FALSE) results in JSON syntax error. | |
json_decode | Rejected RFC 7159 incompatible number formats - top level (07, 0xff, .1, -.1) and all levels ([1.], [1.e1]) | |
key | array �������ǻᴫֵ�� �ڴ�֮ǰ�����ᾡ���ܴ����ã�����ʹ�ֵ�� | |
list | list ���ʽ���ٿ�����ȫΪ�ա� | |
list | ��ֵ������˳�����˱仯�� | |
list | �ַ������ٱ������unpack���� | |
mktime | is_dst�����Ѿ����Ƴ��� | |
openssl_open | ����� iv ���� | |
openssl_seal | ��� iv ������ | |
preg_replace | ����֧�� /e���η��� ���� preg_replace_callback ���档 | |
session_regenerate_id | session_regenerate_id �����ڹرչ��ڻỰ֮ǰ�������е����ݡ� | |
session_set_save_handler | ������ѡ���� validate_sid �� ���� update_timestamp�� | |
session_start | �¼� options ������ | |
shmop_close | The type of shmid has been changed from int to resource. | |
shmop_delete | The type of shmid has been changed from int to resource. | |
shmop_open | The return type of shmop_open has been changed from int to resource. | |
shmop_read | The type of shmid has been changed from int to resource. | |
shmop_size | The type of shmid has been changed from int to resource. | |
shmop_write | The type of shmid has been changed from int to resource. | |
substr | ��� string ���ַ��������� start ��ͬʱ������һ�����ַ�������֮ǰ�İ汾�У�������������� FALSE �� | |
IntlDateFormatter::setTimeZoneId | This function has been removed. | |
5.6.6 | json_encode | options �������ӳ����� JSON_PRESERVE_ZERO_FRACTION |
5.6.5 | crypt | When the failure string "*0" is given as the salt, "*1" will now be returned for consistency with other crypt implementations. Prior to this version, PHP 5.6 would incorrectly return a DES hash. |
5.6.3 | pack | �����“q”��“q”��“J”��“P”������֧�ִ���64λ���֡� |
5.6.1 | sem_acquire | The $nowait parameter was added. |
5.6.0 | array_fill | num ���ڿ������㡣 ֮ǰ num ��������㡣 |
array_filter | ��ӿ�ѡ�IJ��� flag���Լ����� ARRAY_FILTER_USE_KEY �� ARRAY_FILTER_USE_BOTH�� | |
crypt | Raise E_NOTICE security warning if salt is omitted. | |
curl_setopt | Ĭ�� CURLOPT_SAFE_UPLOADΪ TRUE �� | |
curl_setopt | �Ƴ� CURLOPT_CLOSEPOLICY����ص�ֵ�� | |
hash_algos | ����� gost-crypto �㷨��֧�֡� ���� RFC 4357��11.2 С�� ����� CryptoPro S-box ���ʵ�� GOST ��ϣ������ | |
html_entity_decode | The default value for the encoding parameter was changed to be the value of the default_charset configuration option. | |
htmlentities | The default value for the encoding parameter was changed to be the value of the default_charset configuration option. | |
htmlspecialchars | The default value for the encoding parameter was changed to be the value of the default_charset configuration option. | |
json_decode | Invalid non-lowercased variants of the true, false and null literals are no longer accepted as valid input, and will generate warnings. | |
mb_regex_encoding | Default encoding is changed to UTF-8. It was EUC-JP Previously. | |
mcrypt_create_iv | source ������Ĭ��ֵ�� MCRYPT_DEV_URANDOM�� | |
mcrypt_decrypt | ���ٽ�����Ч���ȵ� key and iv ������ �������������Ч���� mcrypt_decrypt ������������沢�ҷ��� FALSE�� ֮ǰ�汾�У����ڳ��Ȳ������Կ�ͳ�ʼ������������� '\0' ʹ��ﵽ��Ч���ȡ� | |
mcrypt_encrypt | ���ٽ�����Ч���ȵ� key and iv ������ �������������Ч���� mcrypt_decrypt ������������沢�ҷ��� FALSE�� ֮ǰ�汾�У����ڳ��Ȳ������Կ�ͳ�ʼ������������� '\0' ʹ��ﵽ��Ч���ȡ� | |
pg_lo_truncate | Added 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. | |
stream_socket_enable_crypto | The crypto_type is now optional. | |
stream_socket_enable_crypto | Introduce STREAM_CRYPTO_METHOD_ANY_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_0_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_1_CLIENT, STREAM_CRYPTO_METHOD_TLSv1_2_CLIENT, STREAM_CRYPTO_METHOD_ANY_SERVER, STREAM_CRYPTO_METHOD_TLSv1_0_SERVER, STREAM_CRYPTO_METHOD_TLSv1_1_SERVER, STREAM_CRYPTO_METHOD_TLSv1_2_SERVER. | |
ReflectionClass::newInstanceWithoutConstructor | All internal classes can now be instantiated except for those declared final. | |
XMLReader::getAttributeNo | XMLReader::getAttributeNo now returns NULL if the attribute doesn't exist. | |
XMLReader::getAttributeNs | XMLReader::getAttributeNS now returns NULL if the attribute doesn't exist. | |
5.5.38, 5.6.24, 7.0.9 | getenv | ��� local_only ������ |
5.5.21 | crypt | When the failure string "*0" is given as the salt, "*1" will now be returned for consistency with other crypt implementations. Prior to this version, PHP 5.5 (and earlier branches) would incorrectly return a DES hash. |
5.5.19/5.6.3 | imagescale | The calculation of the height if new_height was negative or omitted was fixed; prior to these versions, the aspect ratio was not maintained correctly. |
5.5.11 | substr_compare | length ������ 0�� |
5.5.8 | DatePeriod::__construct | end type changed to DateTimeInterface. Previously, DateTime. |
5.5.7 | apache_request_headers | �˺��������� CLI server�� |
apache_response_headers | �˺��������� CLI server. | |
getallheaders | �˺��������� CLI server�� | |
5.5.2 | DOMDocument::schemaValidate | Added the flags parameter |
DOMDocument::schemaValidateSource | Added the flags parameter | |
5.5.1 | hex2bin | ���������ַ�������Ч��ʮ�������ַ������׳�һ�����棬 |
session_set_save_handler | �����ѡ���� create_sid�� | |
5.5.0/PECL 3.0.0 | IntlDateFormatter::create | An 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 ICU?s default. |
IntlDateFormatter::format | Support for providing IntlCalendar objects to the value parameter was added. | |
IntlDateFormatter::setCalendar | It became possible to pass an IntlCalendar object. | |
5.5.0 | DatePeriod::__construct | start type changed to DateTimeInterface. Previously, DateTime. |
curl_setopt | ��� cURL ��Դ��Ϊ CURLOPT_PROGRESSFUNCTION �ص������ĵ�һ�������� | |
curl_setopt | ���� CURLOPT_SHARE�� | |
empty | empty ����֧�ֱ��ʽ�ˣ����������DZ����� | |
ip2long | Prior to this version, on Windows ip2long would sometimes return a valid number even if passed a value which was not an (IPv4) Internet Protocol dotted address. | |
json_encode | ������ JSON_PARTIAL_OUTPUT_ON_ERROR ѡ� | |
json_encode | ʧ��ʱ���ص�ֵ�� null �ַ����ij� FALSE�� | |
json_encode | ���� depth ������ | |
pack | “Z”�����������“a”��Ч�Ĺ��ܣ���ʵ��Perl�����ԡ� | |
php_logo_guid | php_logo_guid �� PHP ���Ƴ��� | |
preg_replace | /e ���η��Ѿ��������ˡ�ʹ�� preg_replace_callback ���档�μ��ĵ��� PREG_REPLACE_EVAL ���ڰ�ȫ���յĸ�����Ϣ�� | |
setcookie | �����ͻ��˵� Set-Cookie ͷ���ڻ���� Max-Age ���ԡ� | |
setrawcookie | �����ͻ��˵� Set-Cookie ͷ���ڻ���� Max-Age ���ԡ� | |
unpack | Changes were made to bring this function into line with Perl: The "a" code now retains trailing NULL bytes. The "A" code now strips all trailing ASCII whitespace (spaces, tabs, newlines, carriage returns, and NULL bytes). The "Z" code was added for NULL-padded strings, and removes trailing NULL bytes. | |
zend_logo_guid | zend_logo_guid �� PHP ���Ƴ��ˡ� | |
IntlDateFormatter::setTimeZoneId | This function has been deprecated. | |
SoapClient::SoapClient | New ssl_method option. | |
5.4.43, 5.5.27, 5.6.11 | escapeshellcmd | ��̾�Żᱻ�ո����滻�� |
5.4.32, 5.5.16 | ucwords | ������ delimiters ������ |
5.4.8 | assert | �����˲��� description�� description ����Ҳ��Ϊ���ĸ������ṩ�� ASSERT_CALLBACK ģʽ��Ļص������� |
mb_strcut | Passing NULL as length extracts all bytes to the end of the string. Prior to this version NULL was treated the same as 0. | |
mb_substr | length ���� NULL����� start ��ȡ���ַ����Ľ�β���� ��֮ǰ�İ汾� NULL �ᱻ���� 0 ������ | |
5.4.7 | parse_url | ���� host �� Э�� ʡ��ʱ��ʶ�� |
5.4.4 | hex2bin | ���������ַ����ж��ཫ�׳��쳣�� PHP 5.4.0 ���ַ���������Ĭ�ؽ��ܣ����������ֽڻᱻ�ضϡ� |
5.4.0/PECL 2.0.0b1 | idn_to_ascii | Added the parameters variant and idna_info; UTS #46 support (requires ICU ≥ 4.6). |
idn_to_utf8 | Added the parameters variant and idna_info; UTS #46 support (requires ICU ≥ 4.6). | |
5.4.0 | DOMDocument::loadHTML | Added options parameter. |
DOMDocument::loadHTMLFile | Added options parameter. | |
apache_child_terminate | �ú���ĿǰҲ��������FastCGIģʽ�ˡ���ǰ��������PHP��ΪApapche��ģ�鰲װʱ֧�֡� | |
apache_request_headers | �˺��������� FastCGI�� ��ǰ����PHP�� Apache ģ�鷽ʽ����ʱ֧�֡� | |
apache_response_headers | �˺��������� FastCGI�� ��ǰ����PHP�� Apache ģ�鷽ʽ����ʱ֧�֡� | |
array_combine | ���������ڰ汾������ǿ�����ͱ�E_WARNING�Ĵ��ҷ���FALSE�� | |
array_multisort | array1_sort_flags ���� SORT_NATURAL �� SORT_FLAG_CASE ѡ� | |
date_default_timezone_get | ����ʹ�� TZ ���Ʋ�ʱ���� | |
date_default_timezone_get | ���ٸ��ݲ���ϵͳ����Ϣ���Ʋ�ʱ������Ϊ���Dz��ɿ��ġ� | |
define_syslog_variables | This function was removed from PHP. | |
dns_get_record | �����˲���raw�� | |
empty | �������ֵ��ַ���ƫ�����᷵�� TRUE. | |
filter_input_array | ��� add_empty ����. | |
filter_var_array | ��� add_empty ������ | |
get_html_translation_table | The constants ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added. | |
get_html_translation_table | The default value for the encoding parameter was changed to UTF-8. | |
get_magic_quotes_gpc | ʼ�շ��� FALSE����Ϊ���ħ�����Ź����Ѿ��� PHP ���Ƴ��ˡ� | |
get_magic_quotes_runtime | ���Ƿ��� FALSE����Ϊħ�����ţ�magic quotes�������Ѿ��� PHP ���Ƴ��� | |
getallheaders | �˺��������� FastCGI�� ��ǰ����PHP�� Apache ģ�鷽ʽ����ʱ֧�֡� | |
gzcompress | Added encoding parameter. | |
gzdeflate | Added encoding parameter. | |
gzencode | FORCE_DEFLATE now generates RFC 1950 compliant output. | |
hash | tiger �㷨ʹ�ô�ˣ�big-endian���ֽ��μ������ʾ���� | |
hash_algos | ������� joaat��fnv132 �� fnv164 �㷨��֧�֡��Ƴ� Salsa10 �� Salsa20 �㷨�� | |
html_entity_decode | Default encoding changed from ISO-8859-1 to UTF-8. | |
html_entity_decode | The constants ENT_HTML401, ENT_XML1, ENT_XHTML and ENT_HTML5 were added. | |
htmlentities | encoding ������Ĭ��ֵ�ij� UTF-8�� | |
htmlentities | ���ӳ��� ENT_SUBSTITUTE�� ENT_DISALLOWED�� ENT_HTML401�� ENT_XML1�� ENT_XHTML�� ENT_HTML5�� | |
htmlspecialchars | encoding ������Ĭ��ֵ�ij� UTF-8�� | |
htmlspecialchars | ���ӳ��� ENT_SUBSTITUTE�� ENT_DISALLOWED�� ENT_HTML401�� ENT_XML1�� ENT_XHTML�� ENT_HTML5�� | |
htmlspecialchars_decode | ������ ENT_HTML401��ENT_XML1�� ENT_XHTML �� ENT_HTML5 �ȳ����� | |
http_build_query | ������ enc_type ������ | |
iconv | ����汾���ַ��Ƿ�ʱ��᷵�� FALSE������������ַ���ָ���� //IGNORE �� ��֮ǰ�汾�����᷵��һ�����ַ����� | |
imagewebp | ֧�ְ� resource ����Ϊ to �������롣 | |
isset | ����ַ��ķ�����ƫ�������᷵�� FALSE�� | |
json_decode | The options parameter was added. | |
json_encode | options �������ӳ����� JSON_PRETTY_PRINT, JSON_UNESCAPED_SLASHES, �� JSON_UNESCAPED_UNICODE�� | |
mb_encode_numericentity | Added is_hex parameter. | |
number_format | This function now supports multiple bytes in dec_point and thousands_sep. Only the first byte of each separator was used in older versions. | |
openssl_decrypt | �� raw_output ������ options�� | |
openssl_encrypt | raw_output �ĵ� options�� | |
preg_match_all | ����matches��Ϊ��ѡ�ġ� | |
scandir | sorting_order now accepts constants. Any nonzero value caused descending order in previous versions. | |
session_set_save_handler | ���� SessionHandlerInterface �ӿ��Լ� SessionHandler �࣬�Է����û�ʵ���Զ���ĻỰ����������� | |
snmp_set_valueretrieval | Constants SNMP_VALUE_PLAIN or SNMP_VALUE_LIBRARY may be combined with SNMP_VALUE_OBJECT resulting different way of representing contents of value array element in return value of GET-function. If no SNMP_VALUE_{PLAIN,LIBRARY} constant is accompanying SNMP_VALUE_OBJECT, SNMP_VALUE_LIBRARY is used. Prior to 5.4.0 SNMP_VALUE_OBJECT effecively meant SNMP_VALUE_OBJECT|SNMP_VALUE_PLAIN. | |
sort | ����� sort_flags �� SORT_NATURAL �� SORT_FLAG_CASE ��֧�֡� | |
Phar::setStub | Added len parameter. | |
PharData::setStub | Added len parameter. | |
SimpleXMLElement::getDocNamespaces | Added from_root parameter. | |
SoapClient::SoapClient | New keep_alive option. | |
5.4 | grapheme_substr | If 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. |
5.3.9 | DateTime::createFromFormat | ���� format ��ʽ�ַ����ж��� + ��ʽ�ַ���֧�֡� |
dl | ���ܲ��Ƽ����� PHP-FPM ģʽ�������� dl�� | |
is_a | Added allow_string parameter | |
is_subclass_of | Added allow_string parameter | |
5.3.7 | crypt | Added $2x$ and $2y$ Blowfish modes to deal with potential high-bit attacks. |
5.3.6 | DateTime::modify | ֧�־��Ե�����ʱ����Ϊ�仯���� ��֮ǰ�İ汾�У���֧����Ա仯���� |
DOMDocument::saveHTML | The node parameter was added. | |
array_product | ���������ڻ���� 1����֮ǰ�˺���������������� 0�� | |
preg_match | ��� offset �� subject �ij��Ȼ�Ҫ���� FALSE�� | |
preg_match_all | ��� offset ���� subject �ij̶ȣ������� FALSE�� | |
PDO_MYSQL DSN | Prior to version 5.3.6, charset was ignored. | |
5.3.4 | get_html_translation_table | The encoding parameter was added. |
rawurlencode | ��Ϊ rawurlencode ʹ���� EBCDIC�����Բ������ַ������ٱ����롣 | |
sleep | ��PHP 5.3.4֮ǰ��Windowsƽ̨������ sleep �Ƿ�ɹ����ã����ǻ᷵��һ�� NULL�� | |
strip_tags | strip_tags ignores self-closing XHTML tags in allowable_tags. | |
IntlDateFormatter::format | Support for providing DateTime objects to the value parameter was added. | |
5.3.3 | DOMXPath::evaluate | The registerNodeNS parameter was added. |
DOMXPath::query | The registerNodeNS parameter was added. | |
json_encode | options �������ӳ�����JSON_NUMERIC_CHECK�� | |
ldap_sasl_bind | Support on Windows was added. | |
openssl_decrypt | ��� iv ������ | |
openssl_encrypt | ���� iv ������ | |
parse_url | �� URL ����ʧ��ʱ��������� E_WARNING ����Ĵ��� | |
5.3.2 | crypt | ������ Blowfish �㷨���ڷǷ�ѭ�����µ����⣬����“ʧ��”�ַ�����“*0” �� “*1”��������ת��ʹ�� DES �㷨�� |
crypt | ���� Ulrich Drepper ��ʵ�֣��������� SHA-256 �㷨�� SHA-512 �㷨�� crypt�� | |
flock | ���ļ���Դ����ر�ʱ�����Զ�����������Ҫ���������ֶ����С� | |
gmp_init | The base was extended from 2 to 36, to 2 to 62 and -2 to -36. | |
gmp_strval | The base was extended from 2 to 36, to 2 to 62 and -2 to -36. | |
5.3.1 | get_defined_constants | �������� Windows���ں˳������ൽ Core��֮ǰ�� mhash�� |
ibase_query | On success the function now returns TRUE if there were no affected rows, where it previously returned 0 (a zero followed by an empty space). | |
rename | ������ Windows �Ͽ������� rename �ļ��� | |
5.3.0 �� | get_class | object Ĭ�ϲ��������� NULL �����ԣ����ڴ��� NULL �� object ����ʱ����û�������Ľ��һ���� |
5.3.0 | DateTime::__construct | ��� time ��������һ����Ч�� ����/ʱ���ʽ�� ���׳��쳣�� ��֮ǰ�İ汾���ǻᷢ��һ������ |
DateTime::modify | ������ֵ��NULL��Ϊ DateTime ���͡� | |
DateTime::setDate | ������ֵ��NULL��Ϊ DateTime ���͡� | |
DateTime::setISODate | ������ֵ��NULL��Ϊ DateTime ���͡� | |
DateTime::setTime | ������ֵ��NULL��Ϊ DateTime ���͡� | |
DateTime::setTimezone | ������ֵ��NULL��Ϊ DateTime ���͡� | |
DateTimeZone::getTransitions | The optional timestamp_begin and timestamp_end were added. | |
DateTimeZone::listIdentifiers | ��ӿ�ѡ�� what �� country ������ | |
acosh | This function is now available on all platforms | |
array_multisort | array1_sort_flags ����ѡ�� SORT_LOCALE_STRING�� | |
array_reduce | �� initial ���ͣ������� mixed��֮ǰֻ���� integer�� | |
array_search | As with all internal PHP functions as of 5.3.0, array_search returns NULL if invalid parameters are passed to it. | |
asinh | �˺���������ƽ̨�Ͼ����� | |
atanh | �˺���������ƽ̨�϶��������� | |
call_user_func | �������������Ĺؼ��ֵĽ���������ǿ���ڴ�֮ǰ��ʹ������ð��������һ����������һ��������������Ϊ��������Ϊ�ص������Ļ������ᷢ��һ��E_STRICT�ľ��棬��Ϊ�������IJ�������Ϊ��̬������ | |
call_user_func_array | �������������Ĺؼ��ֵĽ���������ǿ���ڴ�֮ǰ��ʹ������ð��������һ����������һ��������������Ϊ��������Ϊ�ص������Ļ������ᷢ��һ��E_STRICT�ľ��棬��Ϊ�������IJ�������Ϊ��̬������ | |
checkdnsrr | ���������Windowsƽ̨��Ҳ����ʹ���ˡ� | |
clearstatcache | �����˿�ѡ�� clear_realpath_cache �� filename ����. | |
copy | �����˶� context ��֧�֡� | |
crypt | PHP ���ڰ��������Լ��� MD5 Crypt ʵ�֣������� DES �㷨����չ�� DES �㷨�Լ� Blowfish �㷨�����ϵͳȱ����Ӧ��ʵ�֣���ô PHP ��ʹ�����Լ���ʵ�֡� | |
curl_setopt | ���� CURLOPT_PROGRESSFUNCTION�� | |
date_default_timezone_set | ���ڻ��׳� E_WARNING ������ E_STRICT�� | |
define_syslog_variables | This function now throws an E_DEPRECATED notice. | |
dl | �����ȶ��ԣ�dl ��ijЩ SAPI �б����á��������� dl �� SAPI Ϊ CLI �� Embed�� ʹ�� ��չ����ָ�� ��Ϊ����� | |
dns_get_record | ��������windowsƽ̨��ʹ����������ˡ� | |
dns_get_record | �ڴ˰汾֮ǰ�����������authns����ֵ�������ͬʱ����addtl��ֵ�� | |
expm1 | �˺���������ƽ̨�Ͼ����� | |
fgetcsv | ������ escape ������ | |
fnmatch | �˺�����ʼ�� Windows ƽ̨����Ч�� | |
func_get_arg | If this function is called from the outermost scope of a file which has been included by calling include or require from within a function in the calling file, it now generates a warning and returns FALSE. ����֪����η�����ã�ֱ�Ӳο���2�������ף� | |
func_get_arg | �ú��������ڲ����б���ʹ�á� | |
func_get_args | If this function is called from the outermost scope of a file which has been included by calling include or require from within a function in the calling file, it now generates a warning and returns FALSE. ����֪����η�����ã�ֱ�Ӳο���2�������ף� | |
func_get_args | �ú��������ڲ����б���ʹ�á� | |
func_num_args | If this function is called from the outermost scope of a file which has been included by calling include or require from within a function in the calling file, it now generates a warning and returns -1. | |
func_num_args | This function can now be used in parameter lists. | |
get_cfg_var | get_cfg_var �������ܹ����� "array" �� ini ѡ� | |
get_defined_constants | �ں˳�������Ϊ Core��֮ǰ�� internal���� Windows �ϣ��ں˳������ൽ mhash�� | |
get_object_vars | This function now returns NULL if the object isn't an object. | |
getimagesize | Added icon support. | |
getmxrr | Windows ƽ̨��Ҳ������������ˡ� | |
getopt | �����˿�ѡֵ��֧�֣���"::"ָ������ | |
getopt | ���� longopts ������ϵͳƽ̨�Ͼ����á� | |
getopt | ֧�� "=" ��Ϊ ������ֵ�ķָ����� | |
getopt | �˺������������ڲ���ϵͳ������Ҳ�ܹ��� Windows �����С� | |
hash_algos | ����� md2��ripemd256��ripemd320��salsa10��salsa20��snefru256 �� sha224 ��ϣ�㷨��֧�֡� | |
htmlentities | ���ӳ��� ENT_IGNORE�� | |
htmlspecialchars | ���ӳ��� ENT_IGNORE�� | |
imagecolorclosesthwb | �� Windows ƽ̨�Ͽ��� | |
imagefilter | Pixelation support (IMG_FILTER_PIXELATE) was added. | |
inet_ntop | This function is now available on Windows platforms. | |
inet_pton | This function is now available on Windows platforms. | |
ini_get | ����������ڣ�֮ǰ�᷵�ؿ��ַ��������ڻ᷵�� FALSE�� | |
ini_get_all | ���Ӳ��� details�� | |
is_a | This function is no longer deprecated, and will therefore no longer throw E_STRICT warnings. | |
json_decode | Added the optional depth. The default recursion depth was increased from 128 to 512 | |
json_encode | ���� options ����. | |
link | �ù����� Windows ƽ̨�¿�ʼ��Ч��Vista�� Server 2008 ����߰汾���� | |
linkinfo | Windows ƽ̨�Ͽ�ʼ���ã�Vista��Server 2008 ����߰汾���� | |
log1p | �˺���������ƽ̨�Ͼ����� | |
mb_get_info | ��Ŀ "http_output_conv_mimetypes" ��ʼ��Ч�� | |
mcrypt_create_iv | MCRYPT_DEV_RANDOM �� MCRYPT_DEV_URANDOM �� Windows ƽ̨Ҳ�����ˡ� | |
mcrypt_create_iv | ������Ҫ��ǰ���� srand ������ �ɱ������Զ���ɵ��á� | |
mktime | mktime now throws E_DEPRECATED notice if the is_dst parameter is used. | |
nl2br | ������ѡ�� is_xhtml �������ڴ�֮ǰ�����Dz��� '<br />'�� | |
openssl_open | ����� method ���� | |
openssl_seal | ��� method ������ | |
parse_ini_file | Added 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_import | The optional object_id was added. | |
preg_quote | �ַ� - ������Ϊ��Ҫת��ġ� | |
property_exists | This function checks the existence of a property independent of accessibility. | |
rawurlencode | ���ڷ�����RFC 3986�� | |
readlink | �˺����� Windows ƽ̨�¿��ã�Vista��Server 2008 ����߰汾���� | |
realpath | ��֮ǰ�İ汾�У��� *BSD ϵͳ�ϣ���������� path �����ڵĻ���realpath ������������ϵͳ�������� FALSE�� | |
register_tick_function | Ticks are now supported on threaded web server modules. | |
round | ������ mode ���� | |
session_start | �����������ʧ�ܷ��� FALSE�� ֮ǰ�汾������ TRUE�� | |
setlocale | This function now throws an E_DEPRECATED notice if a string is passed to the category parameter instead of one of the LC_* constants. | |
shm_attach | This function now returns a ��Դ(resource) instead of an integer. | |
socket_create_pair | This function is now re-enabled on Windows platforms. | |
stream_context_create | �����˿�ѡ���� params �� | |
stream_socket_pair | ���������windowsƽ̨������ | |
stristr | ������ѡ�� before_needle ������ | |
strlen | Prior versions treated arrays as the string Array, thus returning a string length of 5 and emitting an E_NOTICE level error. | |
strstr | ������ѡ�� before_needle ������ | |
strtotime | Prior to PHP 5.3.0, relative time formats supplied to the time argument of strtotime such as this week, previous week, last week, and next week were interpreted to mean a 7 day period relative to the current date/time, rather than a week period of Monday through Sunday. | |
strtotime | �� PHP 5.3.0 ֮ǰ�� 24:00 ����һ����Ч�ĸ�ʽ������ strtotime �᷵�� FALSE�� | |
sybase_connect | The new parameter was added. | |
symlink | �˺����� Windows ƽ̨�Ͽ��ã�Vista��Server 2008 ����߰汾���� | |
time_nanosleep | ����֮��ú�����Windowsƽ̨�¿��á� | |
time_sleep_until | �Դˣ�������Windowsƽ̨���á� | |
touch | �ܹ��� Windows ��Ŀ¼�������ʱ�䡣 | |
ReflectionFunction::__construct | name can now be a closure. | |
XMLReader::expand | The parameter basenode was added. | |
5.2.11 | get_defined_constants | categorize �������ڿ��Ժ��ʵñ����� �ڴ�֮ǰ��categorize ������Ϊ !is_null($categorize)�������κη� NULL ��ֵ��ǿ�Ƴ������ࡣ |
5.2.10 | array_rand | The resulting array of keys is no longer shuffled. |
array_unique | �Ļ� sort_flags ��Ĭ��ֵΪ SORT_STRING�� | |
curl_setopt | ���� CURLOPT_PROTOCOLS, and CURLOPT_REDIR_PROTOCOLS. | |
ip2long | �ٴ�֮ǰ�İ汾, ip2long ��ʱ�᷵�ؼ�ʹ�ⲻ��һ��IPV4�ı���ַ�����ֵ�ַ�� | |
natsort | �������������ַ��� (���� '00005')���ڱ����ϻ���Ե�����ǰ���㡣 | |
5.2.9 | array_unique | ���ӿ�ѡѡ��sort_flags��Ĭ��ֵ SORT_REGULAR�� 5.2.9 ֮ǰ���˺����ڲ�ʹ�� SORT_STRING ���� |
5.2.8 | XSLTProcessor::importStylesheet | Accepts SimpleXMLElement again which was broken since PHP 5.2.6. |
5.2.7 | parse_ini_file | On syntax error this function will return FALSE rather than an empty array. |
round | round ���ڲ������ķ��� C99 �ı��� | |
strtotime | In PHP 5 prior to 5.2.7, requesting a given occurrence of a given weekday in a month where that weekday was the first day of the month would incorrectly add one week to the returned timestamp. This has been corrected in 5.2.7 and later versions. | |
5.2.6 | fopen | ������ѡ�� 'c' �� 'c+' |
5.2.5 | addcslashes | The escape sequences \v and \f were added. |
imagefilter | Alpha support for IMG_FILTER_COLORIZE was added. | |
5.2.4 | array_slice | length ����Ĭ��ֵ�ij� NULL�� ���� length Ϊ NULL ʱ����˼��˵ʹ�� array �ij��ȡ� ֮ǰ�İ汾� NULL �� length ����˼�dz���Ϊ�㣨ɶҲ�����أ��� |
checkdnsrr | ������TXT�ļ�¼���͡� | |
curl_setopt | ������ CURLOPT_PRIVATE�� | |
get_loaded_extensions | ����˿�ѡ�� zend_extensions ������ | |
ldap_first_attribute | The ber_identifier was removed. This is now handled automatically by PHP. | |
ldap_next_attribute | The ber_identifier was removed. This is now handled automatically by PHP. | |
parse_ini_file | ��������ɵļ�����С�����ᱻ PHP ������������������� 0 ��ͷ�����ֻᱻ�����˽��ƶ��� 0x ��ͷ�Ļᱻ����ʮ�����ơ� | |
stream_wrapper_register | ��� flags ����. | |
5.2.3 | getimagesize | Read errors generated by this function downgraded to E_NOTICE from E_WARNING. |
htmlentities | ���Ӳ��� double_encode�� | |
htmlspecialchars | ���Ӳ��� double_encode�� | |
json_decode | The nesting limit was increased from 20 to 128 | |
XMLWriter::writeElement | The content parameter became optional. | |
XMLWriter::writeElementNs | The content parameter became optional. | |
PDOStatement::getColumnMeta | table �ֶ� | |
5.2.2 - 5.2.6 | substr | If the start parameter indicates the position of a negative truncation or beyond, false is returned. Other versions get the string from start. |
5.2.2 | DOMDocument::registerNodeClass | Prior to 5.2.2, a previously registered extendedclass had to be unregistered before being able to register a new class extending the same baseclass. |
date_sun_info | The order of latitude and longitude has been swapped. | |
ftp_ssl_connect | ��ǰ�汾�У������ʹ�� SSL ���ӣ����᷵��һ���� SSL �����ӣ� �� 5.2.2 �汾����Ϊ���� FALSE | |
phpinfo | ������“�Ѽ��ص������ļ�”��Ϣ��֮ǰֻ����“�����ļ�·��(php.ini)"�� | |
preg_match | ����������Խ���(?<name>)�� (?'name') �Լ�(?P<name>)���֮ǰ�汾������(?P<name>)��� | |
preg_match_all | ��������������Խ���(?<name>)��(?'name')�Լ� (?P<name>)�ˡ� ֮ǰ�汾������(?P<name>)��ʽ�� | |
proc_terminate | ֮ǰ�İ汾���������ٽ��� resource�� | |
token_get_all | Line numbers are returned in element 2 | |
5.2.1 | json_decode | Added support for JSON decoding of basic types. |
memory_get_peak_usage | ʹ�ô˺��������ڱ���ʱ���� --enable-memory-limit ѡ� | |
memory_get_usage | ����Ҫ�ڱ���ʱʹ�� --enable-memory-limit ѡ����ܹ�ʹ����������� | |
mt_srand | The 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_open | Ϊ other_options �������� bypass_shell ѡ� | |
5.2.0 | base64_decode | ������ strict �� |
curl_multi_info_read | msgs_in_queue�����롣 | |
imagettftext | It is now possible to specify an hexadecimal entity in text. | |
mb_strrpos | �����˿�ѡ���� offset�� | |
memory_get_peak_usage | ��Ӳ��� real_usage�� | |
memory_get_usage | �����˲��� real_usage�� | |
openssl_verify | ����� signature_alg ������ | |
pathinfo | ����˳��� PATHINFO_FILENAME�� | |
session_get_cookie_params | �ڷ��������м��� “httponly”�� | |
session_set_cookie_params | ���� httponly ������ | |
setcookie | ��� httponly ������ | |
setrawcookie | ������ httponly ������ | |
snmp_set_oid_numeric_print | Since PHP 5.2.0. | |
PDOStatement::execute | input_parameters �еļ�������� SQL ����������ƥ�䡣PHP 5.2.0 ֮ǰĬ�Ϻ��ԡ� | |
SimpleXMLElement::children | The optional parameter is_prefix was added. | |
SimpleXMLElement::__construct | Added the ns and is_prefix parameters. | |
SoapServer::SoapServer | Added the typemap option. | |
XMLReader::open | encoding and options were added. | |
XMLReader::XML | encoding and options were added. | |
5.1.3 | curl_getinfo | ����CURLINFO_HEADER_OUT. |
get_headers | �� PHP 5.1.3 �𱾺���ʹ��Ĭ�ϵ��������ģ�������� stream_context_get_default �����趨���ġ� | |
http_build_query | ������Ҳ�ᱻת�塣 | |
mb_get_info | ʵ�� "mail_charset"��"mail_header_encoding" �� "mail_body_encoding" ��ʼ��Ч�� | |
SoapClient::__doRequest | The one_way parameter was added. | |
XMLReader::getAttribute | Return NULL if no attribute found. Previously, returned an empty string. | |
5.1.2 | date_default_timezone_set | ���汾��ʼ��֤ timezone_identifier ������ |
header | ����������ڿ���һ������ֹ���������Ϣ�ķ��ͣ��Ӷ���Ϊ�Ա�����Ϣע�빥����һ�ַ����� | |
http_build_query | �����˲��� arg_separator�� | |
parse_url | �����˲��� component�� | |
SimpleXMLElement::__construct | Added the options and data_is_url parameters. | |
5.1.1 | date | format �������Ŀ�������/ʱ���ʽ�������� ���� |
5.1.0 | DOMDocument::save | Added the options parameter |
DOMDocument::saveXML | Added the options parameter | |
ctype_digit | �� PHP 5.1.0 ֮ǰ���� text ��һ�����ַ�����ʱ�ú��������� TRUE �� | |
curl_setopt | ���� CURLOPT_AUTOREFERER, CURLOPT_BINARYTRANSFER, CURLOPT_FTPSSLAUTH, CURLOPT_PROXYAUTH, and CURLOPT_TIMECONDITION. | |
date | ʱ�������Чȡֵ��ΧΪ GMT ʱ��� 1901 �� 12 �� 13 ���� GMT ʱ��� 2038 �� 1 �� 19 �ա� ��32 λ�з���������ȡֵ��Χ���� ���ǣ��� PHP 5.1.0 ֮ǰ�İ汾����ijЩϵͳ������ Windows������Чȡֵ��ΧΪ 1970 �� 1 �� 1 ���� 2038 �� 1 �� 19 �ա� | |
date | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
date_sunrise | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
date_sunset | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
explode | ֧�ָ����� limit | |
file_get_contents | Added the offset and maxlen parameters. | |
file_put_contents | ����˶� LOCK_EX ��֧�ֺ� data �������� stream ��Դ�Ĺ��ܡ� | |
gettimeofday | �����˲��� return_float�� | |
glob | GLOB_ERR was added | |
imagerotate | ������ ignore_transparent �� | |
intval | ������� var �� object�������׳� E_NOTICE ������ 1�� | |
localtime | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
md5_file | ���������� API������ζ���ܹ���Ϸ�װ��ʹ�øú��������� md5_file('http://example.com/..')�� | |
mktime | When called with no arguments, mktime throws E_STRICT notice. Use the time function instead. | |
mktime | is_dst ����������������ʱ�������� FALSE �������� -1�������˱��������Խ��������ղ���ȫΪ�㡣 | |
mktime | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
mssql_connect | new_link�������� | |
openssl_pkcs7_verify | ��� content ������ | |
preg_replace | ���Ӳ���count. | |
preg_replace_callback | �����˲���count�� | |
session_regenerate_id | �¼� delete_old_session ������ | |
sha1_file | �ı亯����ʹ���� API������ζ�ſ���ʹ�ð�װ�������� sha1_file('http://example.com/..')�� | |
str_word_count | ���� charlist ������ | |
stream_copy_to_stream | Added the offset parameter | |
stream_filter_append | Prior to PHP 5.1.0, this function returns TRUE on success ������ʧ��ʱ���� FALSE. | |
stream_filter_prepend | Prior to PHP 5.1.0, this function returns TRUE on success ������ʧ��ʱ���� FALSE. | |
stream_get_contents | ���Ӳ��� offset �� | |
strftime | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
strtotime | ���ڷ��� E_STRICT �� E_NOTICE ʱ������ | |
strtotime | ʧ��ʱ���� FALSE�������� -1�� | |
substr_compare | ����ʹ�ø����� offset ������ | |
substr_count | ���� offset �� length ������ | |
XSLTProcessor::registerPHPFunctions | The restrict parameter was added. | |
5.0.5 | php_check_syntax | ������PHP���Ƴ��� |
5.0.4 | msql_fetch_array | A bug was fixed when retrieving data from columns containing NULL values. Such columns were not placed into the resulting array. |
msql_fetch_object | A bug was fixed when retrieving data from columns containing NULL values. Such columns were not placed into the resulting array. | |
msql_fetch_row | A bug was fixed when retrieving data from columns containing NULL values. Such columns were not placed into the resulting array. | |
5.0.3 | get_class_vars | get_class_vars will only return the properties that can be accessed from the current scope. |
is_subclass_of | You may also specify the object parameter as a string (the name of the class) | |
php_check_syntax | php_check_syntax֮����� exit �ᵼ��һ���δ��� | |
5.0.2 | array_slice | �����˿�ѡ���� preserve_keys �� |
class_exists | ����Ϊ�Ѷ���� interface ���� TRUE����ʹ�� interface_exists�� | |
get_class_vars | Calling 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. | |
sort | ����� SORT_LOCALE_STRING�� | |
strtotime | �� PHP 5 �е� 5.0.2 ֮ǰ��"now" ���������ʱ��ӽ�����ҹ���������ˡ������ȷ�ӵ�ǰʱ�������������汾��ͬ�� | |
5.0.1 | get_class_vars | Calling get_class_vars will expose all properties, as when converting an object to a class. |
php_check_syntax | error_message ͨ�����ô��� | |
5.0.0 | apache_get_modules | ������Apache 1��PHP Apache 2 filter API�� �ڴ�֮ǰ, ֻ������ Apache 2 handler API�� |
apache_get_version | ������ Apache 2 filter API. | |
checkdnsrr | ������AAAA�ļ�¼���͡� | |
curl_setopt | ���� CURLOPT_FTP_USE_EPRT, CURLOPT_NOSIGNAL, CURLOPT_UNRESTRICTED_AUTH, CURLOPT_BUFFERSIZE, CURLOPT_HTTPAUTH, CURLOPT_PROXYPORT, CURLOPT_PROXYTYPE, CURLOPT_SSLCERTTYPE, and CURLOPT_HTTP200ALIASES. | |
dirname | dirname �IJ����� PHP 5.0.0 �濪ʼ�Ƕ����ư�ȫ�ġ� | |
fgetss | ���� length �� �˿�ʼ��ѡ�� | |
file | �����˲��� context | |
file | Prior to PHP 5.0.0 the flags parameter only covered include_path and was enabled with 1 | |
file_get_contents | Added context support. | |
file_put_contents | Added context support | |
is_a | This function became deprecated in favour of the instanceof operator. Calling this function will result in an E_STRICT warning. | |
is_executable | is_executable ��ʼ�������� Windows�� | |
jdtojewish | �����˲��� fl�� | |
mkdir | mkdir Ҳ������ijЩ URL ��װЭ�顣�μ� ���б��� mkdir ֧����Щ URL ��װЭ�顣 | |
mkdir | ��� recursive ������ | |
mysql_fetch_object | Added the ability to return as a different object. | |
opendir | path ֧�� ftp:// URL wrapper | |
parse_ini_file | �ú���Ҳ��ʼ����ѡ��ֵ�ڵ����С� | |
realpath | �ڴ�֮ǰ�İ汾�У���� path �����˿ջ��� NULL�������� realpath ���ؽű���ǰ��Ŀ¼�� | |
rename | rename Ҳ������ijЩ URL ��װЭ�顣�μ� ���б��� rename ֧����Щ URL ��װЭ�顣 | |
rmdir | �� PHP 5.0.0 �� rmdir Ҳ������ijЩ URL ��װЭ�顣�μ� ���б��� rmdir ֧����Щ URL ��װЭ�顣 | |
socket_create | ���� AF_INET6 ֧�֡� | |
strip_tags | strip_tags ��Ϊ�����ư�ȫ�ġ� | |
strrpos | ���� needle ������һ�����ַ����ַ����� | |
strrpos | ���� offset ������ | |
strtotime | Microseconds began to be allowed, but they are ignored. | |
unlink | �� PHP 5.0.0 �� unlink Ҳ��������ijЩ URL ��װЭ�顣�ο� �е��б���Щ��װЭ��֧�� unlink�� |