JP2000242637A - Information processor and storage medium - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a server capable of replacing and outputting a document corresponding to a request from a client. SOLUTION: An analysis means 4c analyzes the request from the server 3, a template document selection means 4d selects a template document corresponding to the request from a template document storage means 4a and a script selection means 4e selects a script corresponding to the request from a script storage means 4b. A processing means 4f executes a prescribed processing corresponding to the script selected by the script selection means 4e to the template document selected by the template document selection means 4d and supplies the obtained document to the server 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an information processing apparatus and a recording medium, and more particularly, to an information processing apparatus that generates and outputs a document corresponding to a request from a server and a document that generates a document corresponding to a request from the server. The present invention relates to a computer-readable recording medium on which a program for causing a computer to execute output processing is recorded.

[0002]

2. Description of the Related Art With the spread of personal computers, the Internet is spreading to ordinary households.

[0003] One of the main services available on the Internet is WWW (World Wide Web), which is a multimedia database system that can handle various data such as images, sounds, and moving images in addition to text. .

[0004] By using a web browser, a user can access web servers all over the world and call up related screens (data) simply by clicking the screens with a mouse.

At this time, the Web server responds to a request from a client (user) and responds to the corresponding HTML.
(Hyper Text Markup Language) A process of reading a document or the like from a storage device and supplying the same is performed.

FIG. 11 is a diagram showing a configuration example of a conventional www system. In this figure, client 50
Is a personal computer, for example, which transmits and receives information to and from a web server by activating and executing a web browser.

The network 51 is, for example, the Internet and connects the client 50 and the server 52.
Information is exchanged between them. The server 52 is a web server
The server reads out and supplies a corresponding document file or the like from the storage device 100 in response to a request from the client 50.

The storage device 100 stores a plurality of text data, image data, audio data, and the like, and reads and supplies data in response to a request from the server 52.

In such a system, if a request is made by the client 50 to read the document file 100a in which the read file 100b is embedded, the server 52 reads the document file 100a, which is an HTML document, from the storage device 100, For example, SS
The read file 100b specified by I (Server Side Include) is embedded in a predetermined portion of the document file 100a and transmitted to the client 50 via the network 51.

[0010]

By the way, in the above example, since the data according to the client's request is read and supplied as it is, for example, according to the client's attributes (eg, age, gender, etc.) and tastes, However, there is a problem that the target data cannot be supplied by being appropriately selected or processed.

Therefore, as disclosed in Japanese Patent Application Laid-Open No. H10-69424, by enabling a server to execute a script or a macro process, it is possible to supply not only fixed data but also dynamically changing data. A possible method is presented.

Further, as disclosed in Japanese Patent Application Laid-Open No. 9-305472, CGI (Common Gateway Interface
ce) is appropriately started from a server, and a method of enabling data selection and processing by this CGI is also proposed.

However, in the former case, since the definition and processing are performed in the server, there is a problem that the processing cannot be switched and executed with a plurality of definitions for the same document.

Further, in the latter case, although it is possible to perform another process on the same document, there is a problem that only a predetermined routine process can be executed. SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and has been made to execute a flexible process in response to a request from a client and to flexibly execute a process by switching a process with a plurality of definitions for the same document. It is an object of the present invention to provide an information processing device that enables the information processing.

[0015]

According to the present invention, in order to solve the above-mentioned problems, an information processing apparatus 4 shown in FIG. 1 which generates and outputs a document corresponding to a request from a server 3 is provided.
Template document storage means 4a for storing a template document whose processing target is specified by a script, and script storage means for storing a script describing a processing procedure for performing a predetermined process on the template document 4b, an analyzing unit 4c for analyzing a request from the server 3, a template document selecting unit 4d for selecting a predetermined template document from the template document storing unit 4a according to an analysis result of the analyzing unit 4c, Script selection means 4e for selecting a corresponding script from the script storage means 4b in accordance with the analysis result of the analysis means 4c, and processing means 4f for performing predetermined processing on the template document according to the selected script. Provided by an information processing apparatus characterized by having It is.

Here, the template document storage means 4a
Stores a template document in which a portion to be processed is specified by a script. The script storage unit 4b stores a script describing a processing procedure for performing a predetermined process on the template document. The analysis unit 4c analyzes a request from the server 3. The template document selecting means 4d selects a predetermined template document from the template document storing means 4a according to the analysis result of the analyzing means 4c. The script selection means 4e
The corresponding script is selected from the script storage unit 4b according to the analysis result of the analysis unit 4c. Processing means 4f
Performs a predetermined process on the template document according to the selected script.

[0017]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a principle diagram for explaining the operation principle of the present invention. In this figure, client 1
Is a personal computer, for example, which transmits and receives information to and from a web server by activating and executing a web browser.

The network 2 is, for example, the Internet, connects the client 1 and the server 3, and exchanges information between them. The server 3 is a web server, issues a processing request to the information processing apparatus 4 in response to a request from the client 1, and transmits a document generated as a result to the client 1 via the network 2. .

The information processing device 4 includes a template document storage unit 4a, a script storage unit 4b, an analysis unit 4c, a template document selection unit 4d, and a script selection unit 4.
e, and a processing unit 4f, generates a document in response to a request from the server 3, and supplies the generated document to the server 3.

Here, the template document storage means 4a
Stores a template document in which a portion to be processed is specified by a script. The script storage unit 4b stores a script describing a processing procedure for performing a predetermined process on the template document.

The analysis means 4c analyzes a request from the server 3. The template document selecting means 4 d
c, the template document storage means 4a
And a predetermined template document.

The script selecting means 4e is provided with an analyzing means 4c.
The corresponding script is selected from the script storage means 4b according to the analysis result of the above. The processing unit 4f performs predetermined processing on the template document according to the selected script, and supplies the obtained document to the server 3.

Next, the operation of the above principle diagram will be described. Now, it is assumed that the user's password and gender are input from the client 1 and a command requesting a predetermined document is transmitted.

The server 3 receives the information via the network 2 and supplies the information to the information processing device 4. The information processing device 4 receives these pieces of information from the server 3,
It is supplied to the analyzing means 4c.

The analyzing unit 4c analyzes the request and supplies the analysis result to the template document selecting unit 4d and the script selecting unit 4e. The template document selection unit 4d acquires a template document corresponding to the analysis result from the template document storage unit 4a. For example, the template document selecting unit 4d selects and acquires a template document according to the gender of the user from the template document storing unit 4a. It should be noted that a script is incorporated in this template document, and a replacement process or the like is performed on that part.

The script selection means 4e acquires a script corresponding to the analysis result from the script storage means 4b. For example, as the script, a script that describes a procedure for performing a predetermined process on the user password passed from the server and embedding it in the script portion of the template document is obtained.

The processing means 4f includes a script selecting means 4e
A predetermined process is performed on the template document selected by the template document selecting means 4d according to the script selected by the user. For example, the script embedded in the template document is replaced with the user password supplied from the server 3, and the obtained document is supplied to the server 3.

The document generated in this way is returned to the client 1 by the server 3. Note that the document generated by the information processing device 4 is appropriately generated according to a request or an attribute (for example, gender) of the client.
That is, it is possible to provide a document that dynamically changes in response to a user request.

Further, by changing the contents stored in the script storage unit 4b and the template document storage unit 4a, it is possible to easily change the type of document generated by the information processing apparatus 4.

Further, instead of the server 3, the information processing device 4
Since the replacement process is performed on the document in, the load on the server 3 can be reduced. Next, a configuration example of an embodiment of the present invention will be described with reference to FIG. FIG. 2 is a block diagram showing a configuration example of the embodiment of the present invention.

In this figure, a client 50 is, for example, a personal computer, and exchanges information with a web server by activating and executing a web browser.

The network 51 is, for example, the Internet and connects the client 50 and the server 52.
Information is exchanged between them. The server 52 is a web server
Server, and in response to a request from the client 50,
The normal document 55 is read, and the information
, And sends the generated document to the client 50 via the network 51.

The information processing device 53 includes an input analysis unit 53a,
Macro internal storage unit 53b, macro read processing unit 53
c, macro processing unit 53d, and macro replacement processing unit 5
3e. The information processing device 54
Has the same configuration, and a description thereof will be omitted.

Here, the input analysis unit 53a initializes the macro internal storage unit 53b, analyzes a request from the server 52, generates a description of the corresponding macro, and stores it in the macro internal storage unit 53b.

FIG. 3 is a diagram showing an example of a macro used in the present embodiment. As shown in this figure, a macro used in the present embodiment is prefixed with a macro symbol “＄＄” to indicate that the part is a macro.
Is given. For example, "@" shown in the first line
"\ Include (character string)" indicates that the file specified by the "character string" is read into that part.

These macros can be classified into five types as shown in FIG. That is, type 0 is a simple macro in which "name" and "character string" are connected by an equal sign. When such a macro is stored in the macro internal storage unit 53b described later, the internal storage value is a “character string”.

Type 1 is a "macro definition file", in which "name" and "file name" are linked by "= file =", and the internal storage value is "file name". Type 2 is “document file definition”, in which “name” and “file name” are linked by “= docfile =”, and the internal storage value is “file name”.

Type 3 is a "process definition macro".
Arguments enclosed in parentheses are arranged after “name”, and they are connected to a predetermined definition expression by an equal sign, and the internal storage value is “(argument) definition expression”.

Further, type 4 is a "processing application macro", in which an argument enclosed in parentheses is arranged after "name", and its internal storage value is "(argument)". As illustrated in FIG. 5, the macro internal storage unit 53b is configured by a table that can store “name”, “type”, and “value”. Here, “name” indicates the “name” of the macro shown in FIG. The type is any of types 0 to 4 shown in FIG. Further, the value indicates the above-described internal storage value.

The macro reading processing section 53c reads a macro group corresponding to the request from the macro definition 56. The macro processing unit 53d receives the result of the analysis by the input analysis unit 53a, and recursively extracts the macro definition from the macro definition 56 in cooperation with the macro reading processing unit 53c.
Read into b.

The macro replacement processing section 53 e
From the macro internal storage unit 53
With reference to the macro stored in b, the macro embedded in the document definition is subjected to substitution processing, and the obtained document is supplied to the server 52.

The normal document 55 stores a normal HTML document (a document that does not require replacement processing or the like), reads out a predetermined document in response to a request from the client 50, and supplies the read document to the server 52.

The macro definitions 56 and 58 correspond to the information processing device 5
Reference numerals 3 and 54 store macro definitions in which various procedures necessary for executing document replacement processing and the like are described. The document definition 57 is a document to be processed by the macro stored in the macro definitions 56 and 58, and stores a document (template) in which a part to be processed is specified by the macro.

Next, the operation of the above embodiment will be described with reference to the flowcharts shown in FIGS.
FIG. 6 is a flowchart illustrating an example of a process performed by the server 52 illustrated in FIG. When this flowchart is started, the following processing is executed. [S1] The server 52 determines whether there is a request from the client to send a document. If there is a request, the process proceeds to step S2. Otherwise, the process ends (end). [S2] The server 52 determines whether a process by the information processing device (a process including a replacement process or the like and a process that requires the information processing device) is requested, and the process by the information processing device is requested. If yes, go to step S3; otherwise, go to step S6. [S3] The server 52 issues a processing request to the corresponding information processing apparatus. [S4] The server 52 acquires the document generated by the processing in the information processing apparatus as a result. [S5] The server 52 returns the processing result to the requesting client, and ends the processing (end). [S6] The server 52 acquires the relevant document from the normal document 55, and proceeds to step S5.

With the above processing, the server 52 reads out and supplies a normal document (a document that does not require replacement) from the normal document 55 in response to a request from the client 50, and performs processing such as replacement. In the case of a necessary document, a request is appropriately made to the information processing devices 53 and 54,
The resulting document and the like can be supplied to the client 50.

Next, an example of processing executed in the information processing apparatus will be described. In the following, the information processing device 5
3 will be described as an example. When this flowchart is started, the following processing is executed. [S20] The input analysis unit 53a determines whether or not a processing request from the server 52 has been generated. If a request has been generated, the process proceeds to step S21; otherwise, the process ends (END). . [S21] The input analysis unit 53a includes the macro internal storage unit 53
b is initialized. [S22] The input analysis unit 53a analyzes the processing request, and uses the processing request as a macro definition in the macro internal storage unit 53b.
To be stored. [S23] Upon receiving the analysis result of the input analysis unit 53a, the macro reading processing unit 53c reads the macro definition corresponding to the processing request from the macro definition 56. [S24] The macro reading processing unit 53c stores the read macro definition in the macro internal storage unit 53b. [S25] The macro processing unit 53d stores the macro internal storage unit 5
The macro stored in 3b is evaluated. [S26] The macro processing unit 53d determines whether or not there is another macro to be read. If there is a macro to be read, the process returns to step S23. Otherwise, the process proceeds to step S27. [S27] The macro processing unit 53d sets the macro replacement processing unit 5
The document corresponding to 3e is read from the document definition 57, and by referring to the macro stored in the macro internal storage 53b, it is determined whether or not the definition of the document is completed. Proceed to step S29, otherwise proceed to step S28. [S28] The macro replacement processing unit 53e interpolates a message indicating that an error has occurred in the document read from the document definition 57. [S29] The macro replacement processing unit 53e executes “macro replacement processing”. The details of this process will be described later with reference to FIG. [S30] The macro replacement processing unit 53e supplies the replacement-completed document to the server 52, and ends the processing (END).

Next, the details of the "macro replacement process" shown in FIG. 7 will be described with reference to FIG. When this flowchart is started, the following processing is executed. [S40] The macro replacement processing unit 53e adds the macro symbol “＄” indicating a macro to the document definition read from the document definition 57.
It is determined whether or not "＄" is included. If it is included, the process proceeds to step S42; otherwise, the process proceeds to step S41. [S41] The macro replacement processing unit 53e supplies the document to the server 52 as it is, assuming that the replacement target is not included. [S42] The macro replacement processing unit 53e sets an initial value “1” to the variable i. [S43] The macro replacement processing unit 53e acquires the i-th macro from the document definition. [S44] The macro replacement processing unit 53e executes a process of replacing the i-th macro with the corresponding data, file, or the like. [S45] The macro replacement processing unit 53e increments the value of the variable i by “1”. [S46] The macro replacement processing unit 53e determines whether or not the i-th macro exists, and if so, returns to step S43 and repeats the same processing. Return to processing (return).

According to the above-described processing, in response to a request from the client 50, the corresponding document definition is read from the document definition 57, and a desired document is generated by performing replacement processing and the like, and is supplied to the client 50. Becomes possible.

Hereinafter, the operation of the above-described flowchart will be described in detail with reference to a more specific example. FIG.
FIG. 3 is a diagram showing an example of a document provided in the embodiment shown in FIG. In this example, document 0 is displayed as the first screen on the display of client 50, where the user
D and password, and link to document 1 "li
When "nk to document 1" is operated, document 1 is stored in server 5
Sent from two sides.

In the document 1, when the link to the document 2 is operated, the document 2 is displayed, and when the link to the document 3 is operated, the document 3 is displayed. When the user operates the link to document 2 in document 1 and then operates the link to document 3 in document 2, document 3 is displayed.

FIG. 10 shows the above document and server (or
FIG. 3 is a diagram illustrating a relationship with processing in an information processing device).
In document 0, when the user's ID and password are input and a predetermined operation is performed, the command for starting CGI 1 is supplied to server 52 with the ID and password added as arguments.

In the server 52, the CGI 1 is activated. First, an ID and a password are authenticated. When it is confirmed that the user is a legitimate user, a document number Y is generated from the ID. Also, a code X generated by encrypting the ID
Generate Then, the document 1 in which the code X is embedded is returned to the client 50. As a result, the document 1 is displayed on the display device of the client 50.

In document 1, a link to CGI 2
Either of the links to CGI 3 can be selected. For example, when the link to CGI 2 is selected, arguments X and Y are added to the command for starting CGI 2 and Sent.
On the other hand, when the link to CGI3 is selected,
An argument X is added to the command for activating the CGI 3 and transmitted to the server 52.

Here, when the link to CGI2 is selected in the document 1, CGI2 is activated. The CGI 2 is a process realized by the information processing device 53. When the CGI 2 is activated, macro processing is executed by the arguments X and Y, and the generated document 2 is supplied to the client 50. The details of the CGI2 process will be described later.

When the link to CGI 3 is selected in document 1 or when the link to CGI 3 is selected in document 2, CGI 3 is activated. C
The GI 3 decrypts the encrypted argument X to reproduce the ID, obtains a document corresponding to the ID, and supplies it as the document 3 to the client 50.

Next, the details of the processing related to CGI 2 according to the present invention will be described. Hereinafter, first, an outline of the processing will be described with reference to FIG. 6, and then the detailed processing will be described with reference to FIGS.

When the client 50 selects the link to CGI2, the URL (Uniform Re
source Locator) to identify the server where the content is stored.

In the present example, since the server 52 is a server storing contents, the client 50
A command for starting CGI2 to the server 52;
X and Y are transmitted as arguments.

As a result, in step S1 of FIG.
The server 52 determines that there has been a request from the client 50, and proceeds to step S2. In step S2, it is determined whether or not the processing by the information processing apparatus is requested. In this example, since the processing of the information processing apparatus (CGI2) is requested, the process proceeds to step S3.

In step S3, the server 52 issues a processing request to the corresponding information processing device. In the present example, a request for processing is made to the information processing device 53.
As a result, the information processing device 53 activates a process corresponding to CGI2, executes a corresponding macro process with reference to the arguments X and Y, and generates a predetermined document.

Then, in step S5, the generated document is transmitted to the client 50 that has made the request, and the process ends. Next, a detailed operation of the information processing device 53 will be described with reference to FIGS.

As the macro definition 56, a first macro group that defines which file is to be read based on the value of the second argument Y, and the first argument X are defined as “@Enc
It is assumed that a second macro group to be replaced with “oded-ID $” is stored. The document definition 57 includes:
The document definitions corresponding to all the document numbers Y are stored, and each document definition includes “link to CGI3? @ Encoded-I” which is a link to CGI3.
D ＄＄ ”is embedded.

Now, assuming that CGI 2 is started with arguments X and Y from server 52, YES is determined in step S20 shown in FIG.
Proceed to.

In step S21, the input analysis unit 53a initializes the macro internal storage unit 53b. Step S22
Then, the input analysis unit 53a sets the character string of its own program name to “{ARG0}”, the character string of the first argument X to “{ARG1}”, and furthermore, the second argument Y Is stored in the macro internal storage unit 53b as "{ARG2}".

In step S23, the macro reading processing unit 53c reads a corresponding macro from the macro definition 56 according to the information stored in the macro internal storage unit 53b. In the present example, the first macro group and the second macro group are read. First macro group read, second macro group
In the macro group step S24, the macro internal storage unit 5
3b.

In step S25, the macro processing unit 53d
Evaluates (executes) the first macro group and the second macro group. That is, by executing the first macro group, “@AR
The character string "G2 @" is evaluated as a numerical value, and a document definition name corresponding to the value is defined as a document definition.

Also, by executing the second macro group, “＄
Change the character string of “{ARG1}” to “{Encoded-I
D ＄＄ ”is defined as the value of the macro variable. Continue,
In step S26, since there is no further file to be read, NO is determined, and the process proceeds to step S27.
In step S27, the process proceeds to step S29 since the document has been defined.

In step S29, the macro replacement processing unit 5
3e acquires a document definition having a document definition name of "{ARG2}" from the document definition 57, and executes a macro replacement process.

As the macro replacement processing, “$ E” embedded in the document definition by the processing shown in FIG.
ncoded-ID} ”is replaced by the value of X passed as an argument.

The document generated by the replacement process is supplied to the server 52. The server 52
The supplied document is supplied to the client 50 via the network 51. As a result, a predetermined document is displayed on the client 50.

As described above, according to the present embodiment, it is possible to generate a document according to the argument added to the request from the client 50. Further, by changing the definition contents of the macro definition 56 or the definition contents of the document definition 57, the processing contents can be easily changed.

Further, “A HREF =
By describing "$ path \ self? {Argv}", a recursive call to the process itself becomes possible. Here, "@self" indicates a path to the user as shown in FIG.
"v" indicates that the arguments are encoded and connected.

Further, for example, as a definition, “@nu
mfile (＄＄ x) = ＄＄ include (“tem
plate ". @ x)", and as an application thereof, "@for (@docnum, 1, 10, {}
When "numfile (@docnum))" is processed, the files of template1 to template10 are read into that part.

As described above, according to the embodiment of the present invention, flexible and dynamic processing can be performed by using a recursive macro definition and a document definition including a description of macro application. In addition, fixed processing as in the past can be performed.

Further, by preparing a plurality of information processing apparatuses called from the server, it becomes possible to switch and execute the processing for the same document with a plurality of definitions.
Further, by making the server appropriately call the information processing apparatus in response to a processing request, it is possible to mix the processing with the conventional processing.

Furthermore, since the macro definition and the internal processing and definition other than the part called separately from the server can be shared between the information processing apparatuses, the creation of the information processing apparatus is facilitated. .

Finally, the above processing functions can be realized by a computer. In this case, the processing contents of the functions that the information processing apparatus should have are described in a program recorded on a computer-readable recording medium, and the above processing is realized by the computer by executing the program on the computer. Is done. Examples of the computer-readable recording medium include a magnetic recording device and a semiconductor memory.

For distribution to the market, a CD-ROM
(Compact Disk Read Only Memory) or a program stored in a portable recording medium such as a floppy disk and distributed, or stored in a storage device of a computer connected via a network and transferred to another computer via the network You can also. When the program is executed by the computer, the program may be stored in a hard disk device or the like in the computer, loaded into the main memory and executed.

[0079]

As described above, according to the present invention, in an information processing apparatus for generating and outputting a document corresponding to a request from a server, a template document in which a portion to be processed is specified by a script is stored. Template document storage means, a script storage means storing a script describing a processing procedure for performing a predetermined process on the template document, an analysis means for analyzing a request from the server, and an analysis result of the analysis means. Accordingly, a template document selecting means for selecting a predetermined template document from the template document storing means, a script selecting means for selecting a corresponding script from the script storing means in accordance with an analysis result of the analyzing means, Processing means for performing predetermined processing on the template document. Since the so that, it is possible to provide the server generates a flexible and dynamic document. Further, by changing the script, the service content can be easily changed.

[Brief description of the drawings]

FIG. 1 is a principle diagram for explaining the operation principle of the present invention.

FIG. 2 is a diagram illustrating a configuration example of an embodiment of the present invention.

FIG. 3 is a diagram showing an example of a macro used in the embodiment shown in FIG. 2;

FIG. 4 is a diagram showing the types of macros shown in FIG.

FIG. 5 is a diagram illustrating a configuration example of a macro internal storage unit illustrated in FIG. 2;

FIG. 6 is a flowchart illustrating an example of a process executed in the server illustrated in FIG. 2;

FIG. 7 is a flowchart illustrating an example of a process performed in the information processing apparatus illustrated in FIG. 2;

FIG. 8 is a flowchart illustrating details of a “macro replacement process” illustrated in FIG. 7;

FIG. 9 is a diagram illustrating a specific operation of the embodiment shown in FIG. 2;

FIG. 10 is a diagram showing a relationship between the document shown in FIG. 9 and processing in a server (or information processing device).

FIG. 11 is a diagram showing a configuration example of a conventional www system.

[Explanation of symbols]

 1,50 client 2,51 network 3,52 server 4,53,54 information processing device 4a template document storage unit 4b script storage unit 4c analysis unit 4d template document selection unit 4e script selection unit 4f processing unit 53a input analysis unit 53b macro Internal storage unit 53c Macro reading processing unit 53d Macro processing unit 53e Macro replacement processing unit 55 Normal document 56, 58 Macro definition 57 Document definition

Claims (4)

[Claims] 1. An information processing apparatus for generating and outputting a document corresponding to a request from a server, comprising: a template document storage means for storing a template document in which a portion to be processed is specified by a script; Script storage means for storing a script describing a processing procedure for performing a predetermined process on a document; analysis means for analyzing a request from the server; and the template document according to an analysis result of the analysis means. A template document selecting unit for selecting a predetermined template document from a storage unit; a script selecting unit for selecting a corresponding script from the script storage unit according to an analysis result of the analyzing unit; Processing means for performing predetermined processing on the template document; An information processing apparatus, comprising: 2. The information processing apparatus according to claim 1, wherein the processing unit performs a process of inserting other data into a portion of the template document specified by a script. 3. The information processing apparatus according to claim 2, wherein the other data is an argument passed from the server. 4. A computer-readable recording medium having recorded thereon a program for causing a computer to execute a process of generating and outputting a document corresponding to a request from a server, wherein a portion to be processed is designated by a script. Template document storage means for storing a template document being processed, script storage means for storing a script describing a processing procedure for performing a predetermined process on the template document, analysis means for analyzing a request from the server, Template document selecting means for selecting a predetermined template document from the template document storing means in accordance with the analysis result of the analyzing means; script for selecting a corresponding script from the script storing means in accordance with the analysis result of the analyzing means Selection means, selected In accordance with the script, the relative template document performing predetermined processing processor, computer-readable recording a program to function as a recording medium.