🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: cn.bbs.comp.program
Article #1774

PC Magazine 1998.2

#1774
From: ����
Date: Sat, 21 Mar 1998 00:00
321 lines
35336 bytes
��ݿ����Ӻ�Internet 
����Active �� �� �� ҳ �� �� Զ �� �� �� �� �� 

 ���� �� ̬Web ҳ �� �� ʱ �� �� �� �� �� �� �� β �� �� ���� �� �� �� ˾ 
�� �� �� ��Web �� ռ �� һ ϯ ֮ �أ� �� �� �� �� �� �� �� �� �� �� �� �� �� 
�� �ˣ� �� �� �� ʼ �� �� �� �� �� �� �� ��Web վ �㡣 Ҳ �?Web վ �� �� 
�� �� ֵ �� Ӧ �� �� �� �� �� �� �� �� �� ˾ �� �� �ݡ� 

���� �� �� �� �ǣ� �� �� �� �� ʮ ��HTML ҳ �� �� �� �� վ �� �� ˵�� �� �� 
̬Web ҳ �� �� �� �� �� �� �� Ҫ �� �� �� ά �� �� �� �� �� �� �� �� �� �ġ� 
�� �� ij �� ˾ ��HTML �� ʽ �� �� �� �ݣ� �� �� �� ר �� �� �� �� �� ʱ �� �� 
�� ��HTML ҳ �� �� �� �� �� �磬 �� �� ˾ �� �� Ʒ �� �� �� �� �� �� �� 
�� �� �� �� �� �� Щ �� Ϣ �� �� �� �� �� �� ת ¼ �� �� �� �� �� �� �� ��
HTML ҳ �档 �� �� һ �£� Ҫ �� �� �� �� �� �� �� �� �� �� �� �� ӳ �� �� 
�� �� ��HTML ҳ �� �У� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� 
�� ѡ �� �� �� �ݣ� �� �� �� �� �� �� �� �� �磬 �� �� �� �� ʹ ��Web ҳ �� 
�� �� �� �� �� �� �� ַ �� �� ϵ �� Ϣ�� �� �� �� �� �� �У� �� �� �� Ҫ �� 
�� �� �� �� �� �� ̬ �� �ݣ� �� �� �� �� �� �� ʵ ʱ �� �ݣ�live data���� 
���� �� �� �� �ǣ� Ϊ �� �� �� �� �� �� �� ��Internet �� �� �� ҵ �� �� �� 
�� �� �� �� �� �� �� �� �� �� �� ���� �� �� �� �� �� �� �� �� �� �� �� �� 
ʹ �� �� ΢ �� ��Internet Information Server��IIS�� ��Active �� �� �� ҳ ��
Active Server Pages ��ASP���� �� ӭ �� �� �� ̬ �� ʵ ʱ �� �� �� ʱ �� 

����Internet Information Server 

����Internet Information Server 3.0 �� ʵ �� �� �� �� �� �� �� �� �� �� Ʒ 
�� �� �� �� �� ͥ�� �� �� �� ��HTTP �� �� ���� �� �� �� Ӧ �� �� ��Web � 
�� �� �� �� �� �� ��HTML ҳ �档 �� �� ֮ �⣬ �� �� һ Щ �� Ϊ �� �� �� 
�� �� ���� �� �� �� ��Web ҳ �� �� �� ��Web �� �� �� �� ý �� �� �ݣ� ά 
�� �� �� �� Դ �� �� �ڡ� ��IIS 4.0 �У� �� �� �� �� �� �� �� �� �� �� �� 
��IIS �� Ʒ ���� �� �� �� �ġ�IIS 4.0 �� �� �� �� ��Web �� �� ������ �� �� 
�� �� �� �� �� �� �� ϸ �� �� Ϣ���� 
���� �� ͼ�� �� �� �� ̬ �� �ݡ� �У� �� ʾ �� �� �� �� ��Web � �� �� �� �� 
�� ̬ �� ʵ ʱ �� �� �� �� �� �� ��IIS �� װ�� �� �� �� �� �� �� ��IIS �� �� 
�� Ԫ �� ��HTTP �� �� �� �� �� �� �� �� �� �� ���� �� �� �� � ��Web �� �� 
�� �� �� �� �� ʱ��HTTP �� �� �� �� �� �� �� �� �� �� �� �ݡ� �� �� �� �� �� 
��Active �� �� �� ҳ �棬 �� �� ִ �� �� ҳ �� �� �� �� �롣 �� ��ASP �� �� 
�� Ҫ �� �� �� �� �� �� �� �ݣ�HTTP �� �� �� �� �� �� �� �� �� �� �� �� �� 
�� �� �� �� Ϣ�� 

���� ��ASP �� �� �У� �� �� �� ͨ ��Active �� �� �� ��ActiveX Data Objects
ADO�� �� �� �� �� �� �� ����ADO �� �� �� �� ΢ �� �� �� �� �� ��API��OLE DB 
֮ �� �ģ� �� ǰ ��OLE DB ͨ ��ODBC �� �� �� �� �� ��ODBC �� �� �� �� ���� 
�� �� ��OLE DB �� �� �� �� �� �� �� �� �� �� ֧ �� �� �� �� �� �� �� �� Ʒ�� 
�� ��Microsoft SQL Server�� �� �� �� �� ͨ ��ODBC �� �� ת �� �� �� �� �� 
Ҫ �ԡ� Ȼ �� �� �ڣ�IIS �� �� ��OLE DB �� �� �� �� �� ֻ ��ODBC �� �� �� 
�� �ߡ� 

���� �� �� �� �� ��Web � �� �� �� �� �� �룬 �� �� �� ͨ �� Զ �� �� �� �� 
��Remote Data Service ��RDS�� �� �� Զ �� �� �� �⡣RDS �� �� �� �� �� �� 
�� �� �� �� �� ��HTTP �� �� �� �� �� �� ͨ ��OLE DB �� �� �� �� ת �� �� 
�� �� �� �� �� �⡣ Ȼ ��RDS �� �� �� Щ �� ѯ �� �� �� �� �� �� �� �� �� 
�� �ϣ� �� ʹ ��HTTP �� �� �� �� �� �� �� ��Web � �� ���� 

���� �� �� �� �У� �� �� �� �� �� �� �� ʹ ��IIS �� �� �� ̬Web վ �㡣 ͨ 
��ASP ��RDS�� �� �� �� �� �� �� �� Щ �� �� ʵ �� ij �� �� �� �� �� �� �� �� 
�� �̡� 

����Active �� �� �� ҳ �� 

����Active �� �� �� ҳ �� ʹ �� ̬ �� �� �� Ϊ �� �ܡ� �� �� �� һ �� ָ �� 
�� �ϣ� �� Щ ��Web �� �� �� �� ��IIS �� �� �� �? �� �� ָ �� �� �� �� �� 
�� �� �� �� �� �� �� �� ��ActiveX �� ���� �� Щ �� �� ͨ �� �� �� �� �� �� 
�� �� ʵ ʩ �� ҵ �� �� �� �� �� �� �� �� �£�ASP �� �� ͨ �� �� ̬ �� ��
HTML ҳ �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �ģ� 
�� ��ASP �� �� �� �� �� �� �ԣ� �� �� �� �� ͨ �� �� �� �� ��ActiveX �� ���� 
�� �� �� �� �� �� �� �� ��HTML �� �� ���� �� �� �� Ϊ �� �� �� ̬Web վ �� 
�� ǿ �� �� ���� 

����ASP ֮ �� �� �� �� �� �� ǿ �� �� �� �ܣ� ԭ �� �� �� �� �� �� �� �� � 
�� �� �� �� ���� �� �� վ �� �� �� �� �� �� �� �� � �� ������Internet 
Explorer��NCSA Mosaic ��Netscape Navigator��ASP �� �� �� ��HTML�� �� �� �� 
ͬ ��Web � �� �� �� �� �� ��HTML�� �� �� �� ϣ �� �� �� �� ��Web Ӧ �� �� 
�� �� �� �� �� �� �� �� �� ɫ�� �� �� ��IIS �� �� �� �� � �� �� �� �� �� 
�� Ϣ�� �� Ϊ ÿ �� � �� �� �� �� �� �� �� �� �� �� ��HTML ҳ �档 

���� �� �� �� ͼ �� �� ʾ ��ASP ҳ �� �� �� �� �� �ڡ� �� �� �� �� �� �� Ϊ 
�� �� �� �� �� �� �� �� �� �� Ӧ �� �� �� �� �� ʹ �� �� �� �� �� �� �� 
�ڣ�CGI���� �� �� �� �� ͼ �� �� �� ʶ�� �� �� �� �� �� �� �� �� �� ��Web 
� �� �� �� �� ��ASP �� �� �� �� �� �� ���� �� �� �� � �� �� �� ��ASP �� 
�� �� �� ���� ͨ �� �� �� �� �� չ ��.asp �� ʶ �� ʱ�� �� �� �� �� ��ASP 
�� �롣 �� �� �� �� �� �� �� ��ASP Ӧ �� �� �� ʱ��IIS �� �� ��Session �� �� 
�� �� �� �� �� �� �� �� �� �� �� ��ASP Ӧ �� �� �� �� �� �� �� �� ���� �� 
�� �� �� �� �� �� �� ��ASP Ӧ �� �� �� �� �� �� ��ASP �� ���� �� �� �� �� �� 
�� �� ��ASP Ӧ �� �� �� �� �� �ɣ���IIS �� �� �� �� �� �� �� ��Session �� �� 
�� ״ ̬�� һ �� �� ʼ �� ��Session �� ��IIS �� �� ʼ ִ ��ASP �� �� �� �� 
�� �롣 

���� �� �� ��Web � �� �� �� �� ͨ �� �� �� �� �� �� �� �� ��ASP �� �� �� �� 
�� ��IIS �� �� �� �� �� ٠�� �� �� �� �� �� �� ��Request �� �� �� �� 
�� �� �� �� ��ASP ҳ �� �� �� �� �� �ʡ� �� �磬HTTP ��GET �� ��
http://www.iunknown.com/story.asp?StoryID=5�� �� �� ��IIS �� �� �� ΪStoryID 
�� �� �� �� ֵ Ϊ5�� 

���� һ ��IIS �� ʼ �� ��Session ��Request �� �� �� �� �� �� �� �� �Ρ�IIS 
ִ ��ASP �� �룬 �� �� �� �� �� ָ �� �� �� �� �� �� �� �� �� ��ActiveX �� 
�� �� ���� �� ��IIS �� �� �� ��ActiveX �� �� �� �� ȡ �� �� �� �� �� �� �? 
�� Ҳ �� �� �� Ҫ �� �� �� �� �� ��Web � �� �� ��HTML ҳ �档 

���� ��ASP �� �� ִ �� �� �� �� �� �� Ӧ �� �� �Ρ� �� ʱ��IIS �� �� �� װ
HTML ҳ �棬 �� �� �� �� �� �� ��Web � �� ���� ֻ Ҫ �� �� �� �� ��HTML ҳ 
�� �� �� �� �ݣ� �� �� �� �� �� �� �� ҳ �� �С� Ȼ �� �� һ �� �� �⣬ �� 
ʵ ʱ �� �ݡ� �� �� �� �� �� �� �� �� Զ �� �� �� �� �� �� �� �� �� �� �� �� 
�� �� �ġ� 

���� �� �� �� �� 

����Active �� �� �� ҳ �� �� �� �� �� �� �� ��IIS �� �� �� �� �� һ ��
ActiveX �� �� �� �� �� д ��VBScript ��JScript��IIS ��ActiveX �� �� �� �� �� 
�� �� �� �� ʱ �� ��ASP �� �롣 �� �� �� �� ϤVisual Basic ��Java�� �� �� �� 
�� �� �� �� �� �� Ȼ �� �� �� �� İ �� Ϊ �� �� �� �� �� �� �� �� �� �� 
�� ��VBScript�� 

���� ��Visual Basic �� �ȣ�VBScript �� Щ �� �� �� �� �ơ� ��VBScript �� û 
�� �� �� �� �� �� �� �� �� ʽ �� �� �� �� �� �� �� �� �� �� ��variants �� 
�͡� �� �⣬ �� ��VBScript ��Visual Basic �� �� ȫ �� ���� �� �� �� ִ �� �� 
��I/O�� Ҳ �� �� ͨ ��API �� �� ֱ �� �� �� �� �� �� �� ϵ ͳ�� Ȼ ��
VBScript �� �� �� ֱ �� �� ��ActiveX �� ���� �� �� �� �� �� �� �� �� �� �� 
�� �� �� ij Щ �� �㡣 

���� �� �� ǰ ��IIS �� �� �У� �� �� �� �� �� ע �� �� �� �� �� �� �� �� ȱ 
�� �� �� �� �� ֧ �֣� �� �� �� �� �� �� �� д �� �� ��ASP �� �� �� �� �ȣ� 
�� Ϊ �� �� �� �� �� ʱ�� �� ֻ �� �� �� �� � �� �� �� �� �� �� �� �� �� �� 
�� Ϣ�� �� ��IIS �� �� һ �� �� �� �� �� �� �� �� �� �� ����Script 
Debugger���� �� �� �� �� �� �� �� �⡣ 

���� �� �� �� �� 

����ASP Ӧ �� �� �� �� λ ��IIS �� �� Ŀ ¼ �� �� �� Ŀ ¼ �� �� �� ��ASP �� 
�� �� �ɡ� ij Щ �� �� �� �� �� �� �� �� �� �� Ӧ �� �� �� �� �� �� �� �� �� 
�� �ơ� 

���� �� �� �� �� ǰ �� �� �� ��Request ��Session �� �� �� Ӧ �� �� �� �� �� 
�� �� �� �� Ҫ �� �� �� �� �� �� �� �� ��Response��Application ��Server �� 
�� ÿ �� �� �� �� �� ��ASP Ӧ �� �� �� �� �� �� ʱ Ҫ �� ȡ �� �� �� �� �� 
�ԡ� 

����Server �� �� �� Ҫ �� �� ��ASP Ӧ �� �� �� �� Ҫ �� �� �� һ �� ʵ �� �� 
�� �� �ɡ� �� �� �� �� �� �� �� �� �� �� �� �� �� ��ActiveX �� �� �� �� �� 
Ӧ �� �� �� �� ʹ �ã� ͨ �� �� Ҫ �� ��Server �� �� ��CreateObject �� Ա �� 
�� �� �磬 �� �� �� Ҫ �� �� ΢ �� �� �� ��AdRotator �� �� �� ʵ �� �� 
�� �� д �� ��VBScript �� �� �� 

����Server.CreateObject 

����("MSWC.AdRotator") 

����CreateObject �� �� �� �� Ϊ �� �� �� �� ʶ ��programmatic identifier�� 
��ProgID �� �� �� ���� ��IIS �� �� �� �� �� �� �� ע �� �� �У� �� �� �� ��
ProgID �� ��MSWC.AdRotator �� �� �� �� �롣 

����Application �� �� �� �� Ϊ �� ��Web Ӧ �� �� �� �� �� �� �� �� �� �� Ӧ 
�� �� �� �� �� �� �� �� �� �� ͨ �� ȫ �� �� ��Application �� �� �� �� �� 
�� �� �� �� �� �� �� �� �� �� �� ij Щ �� �ԣ� �� ��ASP Ӧ �� �� �� �� �� 
�� �� �� �� �� �� ͬ �㡣 �� �� �� ˵�� �� �� �� �� �� Ϊ �� �� �� ��ASP Ӧ 
�� �� �� �� �� �� �� �� �� �� �� �� �� � �� �� �� �� ΪGreeting �� �� �� 
�� �� �� Ϊ �� �� �� �� �� �� �� 

����Application( "Greeting" ) = "Thanks 

����for dropping by the IUnknown.com web 

����site." 

���� ֻ Ҫ �� ��ASP �� �� �� �� �� �� �� �� � �� �� �� ʹ �� �� ��ASP �� 
�� ��Application �� �� �� �� ȡ �� ֵ �� 

���� 

���� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ִ �� �� �� �� �� ���� 

����Session �� �� �� �� �� �� �� �� �� �� �� �� Ӧ �� �� �� �� �� �� �� �� 
���� �� �� �� ʹ ��Session �� �� �� �� �� ǰ �� �� ��ASP Ӧ �� �� �� �� �� 
�� ÿ �� �� �� �� �� �� �� �ԡ�Session �� �� �� �� �� �� �� �� �� �� �� �� 
��Web վ �� �� � �� �� · ���� Ȼ �� Ϊ �� �� ֤Session �� �� �� �� �� 
�� �� �� �� �ã� �� �� �� �� �� �� �� ��IIS �� �� �� �� � �� �� д �� ij 
Щ �� �ݣ�cookie���� ÿ �� �� �� �� �� �� �� �� ��Web վ �� ʱ��IIS �� �� 
�� �� ʶ �� �� ���� �� �� ȱ �� �� �� Щ �� �ݣ�IIS �� �� �� �� �� �� ���� 

����Session �� �� �� �� һ �� �� �� �ġ� ͨ �� �� ��Session �� �� ��Timeout 
�� �ԣ� �� �� �� �� ʱ �� �� �� Ĭ �� ��20 �� �� �� Ϊ �� ϣ �� �� ֵ�� �� 
�� �� �� �� �� �� �� �� �� ij �� �� �� �� ��Web վ �� �� �� �� �� �� �� �� 
��ASP Ӧ �� �� �� �� �� �� �� �� �� �� �� ��ASP Ӧ �� �� �� 

����Request �� �� �� �� Ҫ �� �� �� �� �� �� �? �� �� �� �� �� ��Web � �� 
�� �� �� �ģ� ͨ �� �� ѯRequest �� �� �� �� �� �� �� ָ �� �� �� �� ֵ�� 
�� �磬 � �� �� ��IIS �� �� �� �� ��URL �� �� ��
http:// yourasp.asp?firstName =John&lastName=Lam�� Ϊ �� �� ��firstName �� 
�� �� ֵ�� �� ֻ �� �� ��Request �� �� ��QueryString �� �� �� 

���� 

���� �� �� �� ��Response �� �� �� ���� �� �� Ҫ �� �� �� �� �� ��Web � �� 
�� ��HTML �� �롣 �� Ȼ�� �� �� �� �� ֵ �� ʽ �� д �� Ӧ �� ���� �� �� 
ǰ �� �� �� �� �� �� ȫ �� �� �ˣ��� Ҳ �� ʹ ��Write �� �� �� �� ͬ �� Ч 
�� �� ��Response �� �� �� �� �� �� �� �� �� ��Web � �� �� д �� �� �� 
�� �ݣ� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ��URL�� �� �� ��Web 
�� �� �� �� �� ־ �� �� д �� �� ¼�� 

���� �� �� �� �� 

���� �� ��ASP ��Web �� �� �� �� �� �� �� �� Ҫ �� �� �� �� �� �� �� �� �� ϵ 
�� �� �� �� �� �� �ݣ� �� �� Щ �� �� Ӧ �� װ ��ActiveX Data Object �� �� 
ģ �� �С� �� ϤVisual Basic ��Data Access Object�� �� �� �� �� �� �� �� 
�� ģ �� �� �� �� �� һ �� �� ��ADO �� �� �� �� Ӧ �֣� �� Ϊ �� �� ֮ �� �� 
�� �� �� �� �� ֮ ���� ͼ �⡰ASP ��ADO�� �� �� ��ADO �� �� ��ASP �� �� �� 
�� �� ϵ�� 

���� �� ǰ �� ����ADO �� �� �� ��OLE DB ֮ �� �ģ� �� ׫ д �� �� ʱ��OLE DB 
Ψ һ �� �� �� �� �� �� �� �� ��ODBC�� �� �� �� �� �� �� ��ADO ͨ �� �� �� 
�� �� �� ��ODBC �� �� �⣬ �� �� �� �� �� �� �� �� �� �� ΢ С �� �� ʧ�� 
�� �� �� ��OLE DB �� �� �� �� �� �� �� �� �� ��ASP Ӧ �� �� �� ֱ �� �� ��
SQL Server�� �� �� Ҫ �� �� ֻ �� �� ��SQL Server OLE DB �� �� �� �� �ߣ� �� 
�� �� ��ASP �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �ܡ� 

���� �� �� �� �� �� �� �� ר �� �� ϸ �� �� ��IUnknown.com �� ̬Web վ �� �� 
�� �� �� �̣� �� ʹ ��SQL Server 6.5 ��ADO�� �� �� �� �� �� ��ADO �� �� ģ 
�� �� �� �� �� �� �� ʶ�� 

���� �� չASP Ӧ �� �� �� 

���� �� �� �� �� �� �� �� �� һ ��ASP Ӧ �� �� �� ʱ�� �� �� �� �� �� �� �� 
�� Ӧ �� �� �� �� �� �� �� �� �� һ ��ASP �� �� �С� �� �� �� �� �� �� ���� 
�� �� �� �� �� �� �� �ġ� �� �� �� �� �� Ӧ �� �� �� �� ˵�� �� �� �� �� �� 
�� �� ֮ �� �ˣ� �� Ϊ �� �� �� �� �� �� ��ASP �� �� �� �� �� �� �� �롣 �� 
�� Ӧ �� �� �� �� �� �� �ͣ� �� �� �� �� ϣ �� �� �� �� �� ��ASP �� �� ֮ 
�� �� �� �� �� �� �� �룬 �� �� Ը �� �� �� �� �� �� һ �� �� �� ��ActiveX 
�� �� �� �ġ� �� �� �� ʹ �� �� �� ѡ �� �� �� �� �� �� �� �� �� ЩActiveX 
�� �� �� �� �� �� �� ʹ ��C++��Delphi��Java ��Visual Basic�� ֻ Ҫ �� �� �� 
��ActiveX �� �� ��Automation �� �ݣ� �� �� ζ �� �� ֧ �� ͨ ��IDispath COM 
�� �� �� �� �� �� ������ �� �� ��ASP Ӧ �� �� �� �� �� �� �� Щ �� �� 
���� �� �� �� ��Web վ �� �� �� Զ ���� �� �� Ҫ �� �� һ Щ �� �� �� �ء� 
�� ���� �� Ҳ �� ͨ �� ��Recordset �� �� ʵ ʩAdd ��Update ��ADO �� �� �� �� 
�� �� �� �� �� �� �� �� �� �ݡ� Ȼ �� �� Щ �� �� �� �� �� �� �� �� �� �� 
�� �� �� �� �� �ġ� �� �� �� �� �� �� �� չASP Ӧ �� �� �� ʹ ��ADO �� �� 
�� �� �� �� �� �� �� �� �� Խ �� Խ �� �� �� �� �� �� һ �� �� �� �� Э �� 
�� չ Ӧ �� �� �� �� �� �� �� �� �� �� �� �� Ϊ �� �� �� ͨ ��ADO ��
Command �� �� ʹ ��SQL �� �� �� ѯ �� �� �� ���� 
���� �� �� �� Ҫ �� �� ά �� ��SQL �� �� �� �� �� �� �� �� �� �� �� �� �ۡ� 
�� �� �أ�connection pooling�� ʹ ��IIS �� �� �� �� һ �� �� �� �� �� �� ��
ODBC �� �ӣ� �� �� �� �� �� ��ASP Ӧ �� �� �� �� �� �� �� �� �� �䡣 �� �� 
ÿ �� Ҫ �� �� �� �� ʱ �� �� �� �� �� ��ODBC �� �ӣ� �� �� �� �� �� �� �� 
�� �� �� �� �� �� �� �� �� �� ֤ �� �� ֵ �� ע �� �� �ǣ� �� ��IIS 3.0�� 
�� �� �� �� ȱ ʡ �� �� �� �� �� �� �� �� �� �� �� Ҫ �� �� �� Ʒ �� �� ϸ 
�� �� �� �� �� �� �� ���� 

���� Զ �� �� �� �� �� 

���� �� �� �� ǰ �� �� �� ��ASP ֻ �� �� ��HTML�� �� �� �� �� �� �� �� �� �� 
ʵ ʱ �� �ݡ� Ϊ �� �� �� �� һ ȱ ���� ΢ �� �� �� �� һ �� �� �� �� �� �� 
�� ���� �� Ϊ Զ �� �� �� �� ��Remote Data Service�� �� ǰ Ҳ �� Ϊ �� �� 
�� �� �� �� ����Advanced Data Connector��ADC����RDS �� �� �� �� �� �� �� �� 
�� �� �ϣ�disconnected data set�� �� �� � �� �� ֮ ǰ�� �� �� ֻ �� �� �� 
�� �� �� �� �� �� �� �� �� �� �� �ݡ� �� �� �� �ǣ� �� �� �� �� �� �� �� �� 
�� �� �� �� Դ�� �� �� �� �� �� �� �� ִ �� �� �� ָ �� �� �� �� �� �� �� �� 
�ӣ� ά �� Ҳ �� Ҫ �� �� �� �� �� �� �� �� �� �� �� ʱ�� Ҫ ִ �� �� �� 
ָ �� �� �� �� �� �� �ӡ� �� �⣬ �� �� �� �� �� �� �� ��/ �� �� �� �� �� �� 
�� �� �� �� �� �� �� �� װ �� �� �� �� �� ֧ �� �� �� �� �� �� �� �� �� �� 
�� �ġ� �� �� �� �� �� �أ� �� �� �� ��Internet �� �� �� �� �� �� �� ģ �ͣ� 
�� �� Ϊ �� Щ �� �� �� �� �� �� �� �� �� ά �� �� �� �� �� �� �� �� �� �� 
�� �ġ� �� �� �� �� �� �� �� �� �� Ӧ �� �� �� �ˡ� 
���� �� �� �� �� �� �� �� �� �� �� ʵ �� �� �� �� �� �� �� �� Ҫ ʹ �� �� 
�� �� �� �� �ݣ� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ʱ�� �� �� 
�� �� �� ֪ �� �� �� �� �� �� �� �� �� �� �¡� ͨ ���� �� �֡� �� �Ρ� ��
�� �� ���� �� �� Ϣ �� �� �� �� �� �� �� ά �� �ġ� Ȼ �� �� �� �� �� �� 
�� �� �� ��RDS �� �� �У� �� �� Ϣ �� �� �� �� �� �� �� �� �� �� �� �� ֮ 
�С� 

���� �� �� �� ͼ �� �� ʾ �� �� �� �� �� �� �� �� �� �� �� �� �ڡ� �� �� �� 
�� Ϊ �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� 
�� �� �� �á� �� ��RDS �� �� �� ѯ�� �� �� �� �� ѯ �� �� �� �� �� �� �� �� 
�� ִ �С�RDS �� �� ѯ �� �� �� �� Ϊ �� �� �� �� �� �� �ϣ� ͨ ��HTTP �� �� 
��MIME-64 �� �� �� �� �� �� �� ʽ �� �� �� �� �� �� �� �� �� ��Web � �� ���� 

���� һ �� �� �� �� �� �� �� �� � �� ���� �� �� �� �� �� �� �� �� �� �� �� 
�� �� �� ʹ �á��� ͨ �� ��Web � �� �� �� �� �� �� �� ��VBS-cript �� �롣 
�� �� �� ͨ �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ���� �� �� 
�� �� �� �� �� �� �� �� �� �� �� �� �� ���� 

���� �� �� �� ѡ �� ͨ �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �ݣ� �� 
�� ֪RDS �� �� �� ģ �� ��ADO ʱ�� �� һ �� �� �� �� �� �� ο�� �� �� �� �� 
�� �� �� ��ADO �� д Ӧ �� �� �� �� �� ���� �� ô �� �� �� �� ֪ �� �� �� 
��RDS �� д Ӧ �� �� �� �ˡ� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� 
�� �� �� �� �ˣ� �� �� �� �� �� �� �� �� �� �� �� �� Ϊ �� �� �� �� �� �� 
�� ͼ�� 

���� Ȼ �� ֻ �� ʹ ��Internet Explorer �� �� �� �� �� �� �� �� �� ʵ ʱ 
�� �ݡ� �� �� �� �� �� �� �� �� �� Ҫ �� �� �� �� �� �� �� �� Ϣ Ϣ �� �ء� 
�� �� �� ȷ ʵ �� Ҫ ��Web � �� �� �� �� �� ʵ ʱ �� �ݣ� �� �� �� �� ��Web 
� �� �� �� �� �� Ҳ �� �� �� �� �� �� ���� �� Ҫ �� �� ʹ �� �� �� �� ̨ �� 
�� ��Java �� �� �� �� �� �� ʵ ʱ �� �ݡ� 

���� �� �� �� �� 

���� �� �� �� �� ̬Web վ �� ʱ�� �� Ҫ �� �� �� �� �� �� �� �� �ء� �� һ 
�� վ �� �� �� �� �� �� ϣ �� �� �� ̬ �� �ݣ� ʵ ʱ �� �ݣ� �� �� �� �� �� 
�� �� ֮ �� �� �� �� վ �� �� �� Χ �� �� �� �� �� �� �� �� �� �� վ �㣬 
�� �� �� �� �� �� �� �� �� վ �� �� �� �� �� �� �� �� �� �� �� վ �� �� � 
�� �� �� �� �� �� �� �� �� ָ �� �� �� �� �� �� ��Internet Explorer �� 

���� �� �� �� �� �� �� �� �� �� ֮ �� �� �� �� �� �� һ �� �� �� �� �� λ 
�� �� �� ѡ �� �� �� �� �� ��Web վ �� �� һ ϵ �� �� ���� �� �� �� �� �� 
��ASP �� �� �� �� �� �� � �� �� �� �� �� �� �� ̬Web ҳ �� �� �� Ȥ �� ���� 
�� �� �� �� �� �� �� �� �� �� �� �� �� Ŀ�� �� �� �� �� �� ij ��Web վ �� Ϊ 
�� �� ϸ �� �� �� �� �� �� �� ���� �� �� �� �� �� �� ʵ ʱ �� �� �� �� Ȥ�� 
�� �� �� �� �� �� �� �� �� �� �� �� ̽ �֡� 

���� �� �� �� �� Ϣ 

���� �� �� �� վ �� �� �� �� �� ��Active �� �� �� ҳ �� �� Զ �� �� �� �� �� 
�� �� Ϣ �� ֵ �� һ ���� �� �� �� ��www.microsoft.com/asp�� ΢ �� ��ASP �� 
Ϣ Դ�� ��www.microsoft.com/data�� ΢ �� �� ͨ �� �� �� �� ��Web վ �㣩�� 

����Professional Active Server Pages��Wrox Press��1997�� Ҳ �� �� �� �� �� 
�� �� ֵ �� �� Ϣ�� �� �� �� �� ��Active �� �� �� ҳ �� �� �� �� �� �档�� 
ԭ �� �� �� ��Vol.16 No.22���� 
 

--
�� ��Դ: �й�ƴ�BBSվ [bbs.ustc.edu.cn]
Technical Details
Message-ID: <980321.yGGmN$PBBS@bbs.ustc.edu.cn>
Path: arc1-ca.pugleaf.net!unknown!not-for-mail

Show Full Headers
Complete Article Headers
X-Google-Language: Chinese,GB
X-Google-Thread: fc86e,d696669b3dd7da77,start
X-Google-Attributes: gidfc86e,public
From: Ambi_A@bbs.ustc.edu.cn (����)
Subject: PC Magazine 1998.2
Date: 1998/03/21
Message-ID: <980321.yGGmN$PBBS@bbs.ustc.edu.cn>
X-Deja-AN: 336178221
Organization: �й�ƴ�BBSվ
Newsgroups: cn.bbs.comp.program