发布于 2016-05-26 03:01:10 | 59 次阅读 | 评论: 0 | 来源: 网友投递
PHP开源脚本语言
PHP（外文名: Hypertext Preprocessor，中文名：“超文本预处理器”）是一种通用开源脚本语言。语法吸收了C语言、Java和Perl的特点，入门门槛较低，易于学习，使用广泛，主要适用于Web开发领域。PHP的文件后缀名为php。
PHP 7.0.7 正式发布了。
下载地址：http://php.net/distributions/php-7.0.7.tar.gz
改进日志如下：
26 May 2016 PHP 7.0.7
- Core:
. Fixed bug #72162 (use-after-free - error_reporting). (Laruence)
. Add compiler option to disable special case function calls. (Joe)
. Fixed bug #72101 (crash on complex code). (Dmitry)
. Fixed bug #72100 (implode() inserts garbage into resulting string when
joins very big integer). (Mikhail Galanin)
. Fixed bug #72057 (PHP Hangs when using custom error handler and typehint).
(Nikita Nefedov)
. Fixed bug #72038 (Function calls with values to a by-ref parameter don't
always throw a notice). (Bob)
. Fixed bug #71737 (Memory leak in closure with parameter named $this).
(Nikita)
. Fixed bug #72059 (?? is not allowed on constant expressions). (Bob, Marcio)
. Fixed bug #72159 (Imported Class Overrides Local Class Name). (Nikita)
- Curl:
. Fixed bug #68658 (Define CURLE_SSL_CACERT_BADFILE). (Pierrick)
- DBA:
. Fixed bug #72157 (use-after-free caused by dba_open). (Shm, Laruence)
- GD:
. Fixed bug #72227 (imagescale out-of-bounds read). (Stas)
- Intl:
. Fixed #72241 (get_icu_value_internal out-of-bounds read). (Stas)
- JSON:
. Fixed bug #72069 (Behavior JsonSerializable different from json_encode).
(Laruence)
- Mbstring:
. Fixed bug #72164 (Null Pointer Dereference - mb_ereg_replace). (Laruence)
- OCI8:
. Fixed bug #71600 (oci_fetch_all segfaults when selecting more than eight
columns). (Tian Yang)
- Opcache:
. Fixed bug #72014 (Including a file with anonymous classes multiple times
leads to fatal error). (Laruence)
- OpenSSL:
. Fixed bug #72165 (Null pointer dereference - openssl_csr_new). (Anatol)
- PCNTL:
. Fixed bug #72154 (pcntl_wait/pcntl_waitpid array internal structure
overwrite). (Laruence)
- POSIX:
. Fixed bug #72133 (php_posix_group_to_array crashes if gr_passwd is NULL).
(esminis at esminis dot lt)
- Postgres:
. Fixed bug #72028 (pg_query_params(): NULL converts to empty string).
(Laruence)
. Fixed bug #71062 (pg_convert() doesn't accept ISO 8601 for datatype
timestamp). (denver at timothy dot io)
. Fixed bug #72151 (mysqli_fetch_object changed behaviour). (Anatol)
- Reflection:
. Fixed bug #72174 (ReflectionProperty#getValue() causes __isset call).
(Nikita)
- Session:
. Fixed bug #71972 (Cyclic references causing session_start(): Failed to
decode session object). (Laruence)
- Sockets:
. Added socket_export_stream() function for getting a stream compatible
resource from a socket resource. (Chris Wright, Bob)
- SPL:
. Fixed bug #72051 (The reference in CallbackFilterIterator doesn't work as
expected). (Laruence)
- SQLite3:
. Fixed bug #68849 (bindValue is not using the right data type). (Anatol)
- Standard:
. Fixed bug #72075 (Referencing socket resources breaks stream_select).
(Laruence)
. Fixed bug #72031 (array_column() against an array of objects discards all
values matching null). (Nikita)