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PHP4.0.1的变化(二)_PHP

Jun 01, 2016 pm 12:39 PM
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31、修正了一个使用MS-SQL时的初始化问题这个问题可能导致mssql_query()函数的崩溃。(Zeev)

32、把PCRE升级到3
.2并且修正了一个选定的样式为一空字符串时的BUG。(Andrei)

33、修正了一个使得PHP无法直接从PHP
.INI里读取extension_dir的BUG。(Zeev)

34、如果曾经定义过错误句柄
用set_error_handler()可以返回这个句柄的名字。(Zeev, Zend Engine)

35、宣布正式死亡
Declared officially dead哈哈老外很幽默吧。这个功能在PHP 4.0.0里已经不能使用。(Zeev)

36、convert_cyr_string
()对二进制传操作更加安全而且在和其他PHP变量冲突是会停下。(Andi)

37、增加了array_unique、array_intersect和array_diff三个函数。
(Stig Venaas)

38、修正了当使用未初始化的值和字符串的比较的问题。现在又和PHP3一样
把这些值当作空串处理。(Andi & Zeev, Zend Engine)

39、修正了date
()函数使用时'Z'标记在夏令时中出现的问题。(Andrei)

40、修正了var_dump
()不会改变数组元素内部顺序的问题。(Zeev)

41、修正了过去stripcslashes
()对于未知的转义符什么都不做为去掉 \ 。(Andrei)

42、WDDX现在总是把数组转化为结构体。
(Andrei)

43、
include_once()在找不到文件是将给出一个警告。(Zeev, Zend Engine)

44、修正了get_declared_classes
()在某些情况下会返回多次相同结果的BUG。(Zeev, Zend Engine)

45、修正了rawurldecode
()的参数冲突的BUG。(Zeev)

46、WIN32环境下CGI模式
php.ini中的设置错误将不再在HTTP的头部显示错误就是那个powered by php ....而是显示一个对话框。(Zeev)

47、修正了OCIFetchStatement
()中在读完所有数据后继续尝试读操作的错误。(Thies)

48、fopen_wrappers() are now extensible via modules

48、fopen_wrappers
()现在可以通过模块扩展不懂我把原文留着(Hartmut Holzgraefe)

49、在使用trim是
去掉\0使之和PHP3兼容。(Rasmus)

50、增加了imagecreatefromxbm
()函数。(Jouni)

51、增加了imagewbmp
()函数。(Jouni, based on patch from Rune Nordb?e Skillingstad)

52、增加了str_pad
()用来把任意字符串添加到原字符串的左边或右边。(Andrei)

53、使short_tags
asp_tags和allow_call_time_pass_reference这些初始化指示能够以目录为基础就是每个目录有自己的定义比如.htaccess文件里设置。(Zeev)

54、增加了fflush
()函数。(Eric Huss)

55、修正了当静态变量
默认的函数参数或类成员变量是数组时的问题。(Andi & Zeev, Zend Engine)

56、修正了virtual
()函数使用输出缓存的问题。(Marc Pohl)

57、清除了flock
()中的常量并且增加了增加了第三个参数EWOULDBLOCK时为true(Rasmus)

58、增加了pg_loimport
()和pg_loexport()函数。(Jouni)

59、在getimagesize
()中增加了对SWF文件的支持应该是FLASH的文件吧(Derick Rethans)

60、增加了对有索引和无索引的文件数组的上传功能。如
eg. name="file[]" type="file"(Rasmus)

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