CN104424160B - The processing system and processing method that document redirects - Google Patents

Abstract

The present invention provides a processing system for document jumping, including: a detection unit for detecting whether a document is opened; an information search unit for searching for the document when the detection unit detects that the document is opened Or whether there is pre-paging information in the data packet where the document is located; the processing unit is configured to respond to the document jump instruction issued by the user according to the pre-paging information when the pre-paging information exists; otherwise, the The document performs real-time paging processing, and the obtained paging information is stored in the document or the data package in which the document is located. The invention also proposes a processing method for document jumping. Through the technical solution of the present invention, the pre-page information can be directly used for document segmentation, thereby reducing unnecessary parsing process, speeding up the jumping speed of the document, and when the document is transferred or copied to other devices, the pre-page information can still be ensured effectiveness.

Description

Document jump processing system and processing method

technical field

The present invention relates to the technical field of document processing, in particular to a system for processing document jumps and a method for processing document jumps.

Background technique

With the development of technology, reading e-books on mobile devices has become the first choice for many people. For streaming documents, automatic reformatting can be done based on the current situation of the mobile device. For example, ePub is a common e-book format on mobile devices. It uses XHTML as an XML metadata collection in the content display format. After compressing all page files in zip format, an ePub format file is formed.

Common readers on mobile terminals mainly display ePub files in two ways: non-paged and paged. In the non-paged mode, each page file in the ePub file is regarded as a chapter, and each chapter is displayed at one time. When displaying in this way, you can only jump between specific chapters, and there is no paging inside the chapters, so it is impossible to talk about jumping with accurate positioning inside the chapters; in the paging method, the streaming ePub pages will be Pagination is performed according to the current screen and selected font size, and the simulated layout document is displayed. In this mode, there will be a problem of page jumping. Users can jump within and between chapters on the progress bar. Since ePub itself is a streaming document, paging is only a simulated method. To jump between simulated pages, it is necessary to parse all page content and construct paging information. It takes a certain amount of time to parse the entire content of the document. How to quickly respond to the user's operation requires a method to speed up the user's jumping speed to solve this problem.

Currently commonly used methods are as follows:

a) Do pre-pagination in the background

After the document is opened, the current page is displayed, and a pre-page thread is started in the background at the same time, and the pre-page is performed according to the current screen size and zoom ratio, and the total number of pages and which chapter each simulated page is in is analyzed in advance, so that the page number is jumped When turning, you can skip chapters that do not need to be parsed, and directly parse the chapter where the page number is located, thereby speeding up the jump. When the user changes the zoom ratio, paging is performed again. After the book is closed, the pagination information will be destroyed from the memory, and the pre-pagination will be done again when the book is opened next time.

b) Store paging information on the device

Based on the previous method, this method persists the paging information, stores it on the device as a file or database, uses the unique identifier of the file as the unique mapping between the file and the paging information, and saves it locally when starting the reader Find files and related records under the corresponding zoom ratio and screen size in the paging information. After taking it out, you can no longer perform paging in the background. When the user jumps, it directly parses the chapter where the corresponding page is located to increase the jumping speed. The benefits of this are obvious. It can record the paging information of multiple files under various conditions, but there are also problems. For example, the records may disappear after the application is uninstalled and reinstalled, and the content of the file represented by the same identifier may be updated. , will cause the previously stored paging information to be inconsistent with the updated file, and the paging operation needs to be performed again when the file is copied to another device.

c) Store the paging information on the server side

This method is also a persistent solution based on the first method. Unlike storing it locally on the device, the paging information is stored on the server. When the reader opens the book, it uses the unique label of the book and the corresponding screen information and zoom ratio. Find relevant content on the server. The advantage of this is that it can be shared by multiple clients once, but the disadvantage is that it must be connected to the Internet before it can be used.

Therefore, there is a need for a new technical solution that can directly use pre-paging information for document segmentation, thereby reducing unnecessary parsing processes, speeding up document jumps, and ensuring that documents are transferred and copied to other devices. Validity of pre-pagination information.

Contents of the invention

Based on the above problems, the present invention proposes a new technical solution, which can directly use the pre-pagination information for document segmentation, thereby reducing unnecessary parsing processes, speeding up document jumps, and when documents are transferred and copied to When using other devices, the validity of the pre-pagination information can still be ensured.

In view of this, the present invention proposes a document jump processing system, including: a detection unit for detecting whether the document is opened; an information search unit for, when the detection unit detects that the document is opened, Finding whether there is pre-paging information in the document or the data packet in which the document is located; a processing unit configured to respond to a document jump instruction issued by the user according to the pre-paging information when the pre-paging information exists, Otherwise, real-time paging processing is performed on the document, and the obtained paging information is stored in the document or the data package in which the document is located.

In this technical solution, by storing the pre-pagination information of the document in the document or the data package where the document is located, on the one hand, the real-time analysis of the document by the device is not required, thereby avoiding the delay and stuck user experience; on the other hand , since the pre-pagination information is in the document (such as a document in TXT format) or the data package of the document (such as the document data package in ePub format), even if the document or the data package of the document is transferred or copied to other In the device, the pre-paging information therein can also be directly used, and the device can use the pre-paging information without connecting to the network, thereby reducing hardware requirements for the device or external network. In addition, because the pre-page information is stored together with the document (or the data package in which the document is located), instead of storing the document and the pre-page information separately after establishing a mapping relationship, there will be no A situation where one party is removed, overwritten, etc., rendering the other party unusable.

The present invention also proposes a processing method for document jumping, including: when detecting that the document is opened, searching whether there is pre-page information in the document or the data packet in which the document is located; The pre-pagination information is used to respond to the document jump instruction issued by the user, otherwise, the document is paginated in real time, and the obtained paging information is stored in the document or the data package in which the document is located.

In this technical solution, by storing the pre-pagination information of the document in the document or the data package where the document is located, on the one hand, the real-time analysis of the document by the device is not required, thereby avoiding the delay and stuck user experience; on the other hand , since the pre-pagination information is in the document (such as a document in TXT format) or the data package of the document (such as the document data package in ePub format), even if the document or the data package of the document is transferred or copied to other In the device, the pre-paging information therein can also be directly used, and the device can use the pre-paging information without connecting to the network, thereby reducing hardware requirements for the device or external network. In addition, because the pre-page information is stored together with the document (or the data package in which the document is located), instead of storing the document and the pre-page information separately after establishing a mapping relationship, there will be no A situation where one party is removed, overwritten, etc., rendering the other party unusable.

Through the above technical solutions, the pre-page information can be directly used for document segmentation, thereby reducing unnecessary parsing process, speeding up the document jump speed, and when the document is transferred or copied to other devices, the effectiveness of the pre-page information can still be ensured sex.

Description of drawings

Fig. 1 shows the block diagram of the processing system of document jump according to the embodiment of the present invention;

FIG. 2 shows a flowchart of a processing method for document jumping according to an embodiment of the present invention;

FIG. 3 shows a specific flow chart of performing document jumping according to an embodiment of the present invention;

FIG. 4 shows a schematic diagram of file composition of an ePub format document data package according to an embodiment of the present invention;

Fig. 5 shows a schematic interface diagram of performing page number analysis on a document according to an embodiment of the present invention;

Fig. 6 shows a schematic diagram of generated paging information according to an embodiment of the present invention;

FIG. 7 shows a schematic diagram of a generated paging information file according to an embodiment of the present invention;

FIG. 8 shows a schematic diagram of an interface after performing a jump according to pre-pagination information according to an embodiment of the present invention;

FIG. 9 shows a schematic diagram of an interface after adjusting the scaling ratio of document display according to an embodiment of the present invention;

FIG. 10 shows a schematic diagram of pagination information generated based on scaling ratio adjustment according to an embodiment of the present invention;

Fig. 11 shows a schematic diagram of the interface after the screen of the device is switched according to an embodiment of the present invention;

Fig. 12 shows a schematic diagram of paging information generated based on a screen-turning action according to an embodiment of the present invention.

Detailed ways

In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, many specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, therefore, the present invention is not limited to the specific embodiments disclosed below limit.

Fig. 1 shows a block diagram of a document jump processing system according to an embodiment of the present invention.

As shown in FIG. 1 , the document jump processing system 100 according to the embodiment of the present invention includes: a detection unit 102 for detecting whether the document is opened; an information search unit 104 for detecting when the detection unit 102 When the document is opened, find whether there is pre-paging information in the document or the data packet where the document is located; the processing unit 106 is configured to respond according to the pre-paging information when there is the pre-paging information A document jump command issued by the user, otherwise, real-time paging processing is performed on the document, and the obtained paging information is stored in the document or the data package in which the document is located.

In this technical solution, by storing the pre-pagination information of the document in the document or the data package where the document is located, on the one hand, the real-time analysis of the document by the device is not required, thereby avoiding the delay and stuck user experience; on the other hand , since the pre-pagination information is in the document (such as a document in TXT format) or the data package of the document (such as the document data package in ePub format), even if the document or the data package of the document is transferred or copied to other In the device, the pre-paging information therein can also be directly used, and the device can use the pre-paging information without connecting to the network, thereby reducing hardware requirements for the device or external network. In addition, because the pre-page information is stored together with the document (or the data package in which the document is located), instead of storing the document and the pre-page information separately after establishing a mapping relationship, there will be no A situation where one party is removed, overwritten, etc., rendering the other party unusable.

In the above technical solution, preferably, preset display parameter information corresponding to the pre-pagination information is stored in the document or the data package in which the document is located; the information search unit 104 is further configured to: obtain Display parameter information of the current terminal, and query whether there is matching preset display parameter information in the document or the data package where the document is located; and the processing unit 106 is further configured to: when there is a matching preset When displaying parameter information, obtain the pre-pagination information corresponding to the preset display parameter information, so as to respond to the document jump instruction sent by the user; otherwise, perform real-time paging processing on the document, and combine the obtained paging information with the current The display parameter information of the terminal is associated and stored in the document or the data package in which the document is located.

In this technical solution, since different devices have different resolutions, even the same device has different zoom ratios, which may cause the current display parameter information of the device to change, so for the same document, its corresponding For example, the total number of pages, the page range corresponding to each chapter, etc. will change. Therefore, in order to enable the device to correctly execute the user's jump operation according to the pre-paging information, the pre-paging information and the corresponding display parameter information can be associated and stored, so that when the current device needs to open the document and perform a jump (for example, the user drags the progress bar), then it can be processed according to the pre-paging information corresponding to the current display parameter information of the current device, or when there is no corresponding pre-paging information, the document can be paginated in real time, and the obtained paging information can be combined with the The current display parameter information of the device is associated and stored in the document or the data package where the document is located, so as to be used next time.

In the above technical solution, preferably, the detection unit 102 is further configured to: detect whether the display parameter information of the current terminal changes; the information search unit 104 is further configured to: when the display parameter information changes , re-find the pre-page information corresponding to the changed display parameter information; the processing unit 106 is further configured to: if it exists, obtain the pre-page information and use it in response to the document jump instruction issued by the user; otherwise, the document Real-time paging processing is performed, and the obtained paging information is associated with the changed display parameter information and stored in the document or the data package in which the document is located.

In this technical solution, when the user just opens the document, there may be pre-page information corresponding to the current display parameter information of the device in the document or the data package where the document is located; and when the user changes the reading mode, such as turning the device from portrait to If the screen is changed to landscape or the scaling ratio of the device is changed, the display parameter information will change, and the original pre-pagination information will no longer be used. Therefore, by monitoring the display parameter information in real time, the corresponding pre-paging information can be found in real time, so as to always ensure that the device responds correctly to the user's jump instruction.

In the above technical solution, preferably, the display parameter information includes the aspect ratio of the current terminal and/or the scaling ratio of the document.

In the above technical solution, preferably, the document is a streaming document. Specifically, such as TXT format, ePub format, etc.

In the above technical solution, preferably, the pre-pagination information includes the total number of pages of the document and the page number interval of each chapter in the document, then the processing unit 106 performs Responding to the document jump command issued by the user includes: determining the chapter to which the document jump command belongs, and parsing the page number range corresponding to the chapter according to the pre-pagination information, so as to present the parsed document data.

In this technical solution, by only parsing the chapter where the user's jump target is located, the parsing amount of the device is reduced, and the response time of the device to the user's instruction is also shortened.

Fig. 2 shows a flowchart of a method for processing document jumps according to an embodiment of the present invention.

As shown in Figure 2, the processing method for document jump according to the embodiment of the present invention includes: step 202, when it is detected that the document is opened, search for the pre-pagination in the document or the data package where the document is located information; Step 204, judge whether there is pre-pagination information; Step 206, if exist, then respond to the document jump instruction that user sends according to described pre-pagination information; Step 208, if do not exist, then carry out real-time pagination to described document process, and store the obtained paging information into the document or the data package where the document is located.

In this technical solution, by storing the pre-pagination information of the document in the document or the data package where the document is located, on the one hand, the real-time analysis of the document by the device is not required, thereby avoiding the delay and stuck user experience; on the other hand , since the pre-pagination information is in the document (such as a document in TXT format) or the data package of the document (such as the document data package in ePub format), even if the document or the data package of the document is transferred or copied to other In the device, the pre-paging information therein can also be directly used, and the device can use the pre-paging information without connecting to the network, thereby reducing hardware requirements for the device or external network. In addition, because the pre-page information is stored together with the document (or the data package in which the document is located), instead of storing the document and the pre-page information separately after establishing a mapping relationship, there will be no A situation where one party is removed, overwritten, etc., rendering the other party unusable.

In the above technical solution, preferably, preset display parameter information corresponding to the pre-pagination information is stored in the document or the data package in which the document is located, then the processing method further includes: obtaining the current terminal display parameter information, and query whether there is matching preset display parameter information in the document or the data package where the document is located, and if so, obtain the pre-pagination information corresponding to the preset display parameter information for use In response to the document jump instruction issued by the user, otherwise, the document is paginated in real time, and the obtained paging information is associated with the display parameter information of the current terminal and stored in the document or the data package where the document is located middle.

In this technical solution, since different devices have different resolutions, even the same device has different zoom ratios, which may cause the current display parameter information of the device to change, so for the same document, its corresponding For example, the total number of pages, the page range corresponding to each chapter, etc. will change. Therefore, in order to enable the device to correctly execute the user's jump operation according to the pre-paging information, the pre-paging information and the corresponding display parameter information can be associated and stored, so that when the current device needs to open the document and perform a jump (for example, the user drags the progress bar), then it can be processed according to the pre-paging information corresponding to the current display parameter information of the current device, or when there is no corresponding pre-paging information, the document can be paginated in real time, and the obtained paging information can be combined with the The current display parameter information of the device is associated and stored in the document or the data package where the document is located, so as to be used next time.

In the above technical solution, preferably, further comprising: if the display parameter information of the current terminal changes, re-searching for the pre-pagination information corresponding to the changed display parameter information, if it exists, obtaining the pre-paging information and using In response to the document jump instruction issued by the user, otherwise, real-time paging processing is performed on the document, and the obtained paging information is associated with the changed display parameter information and stored in the document or the data package where the document is located middle.

In this technical solution, when the user just opens the document, there may be pre-page information corresponding to the current display parameter information of the device in the document or the data package where the document is located; and when the user changes the reading mode, such as turning the device from portrait to If the screen is changed to landscape or the scaling ratio of the device is changed, the display parameter information will change, and the original pre-pagination information will no longer be used. Therefore, by monitoring the display parameter information in real time, the corresponding pre-paging information can be found in real time, so as to always ensure that the device responds correctly to the user's jump instruction.

In the above technical solution, preferably, the display parameter information includes the aspect ratio of the current terminal and/or the scaling ratio of the document.

In the above technical solution, preferably, the document is a streaming document. Specifically, such as TXT format, ePub format, etc.

In the above technical solution, preferably, the pre-pagination information includes the total number of pages of the document and the page number interval of each chapter in the document, and the response to the user-issued The step of the document jump command includes: determining the chapter to which the document jump command belongs, and parsing the page number interval corresponding to the chapter according to the pre-pagination information, so as to present the parsed document data.

In this technical solution, by only parsing the chapter where the user's jump target is located, the parsing amount of the device is reduced, and the response time of the device to the user's instruction is also shortened.

Fig. 3 shows a specific flow chart of performing document jumping according to an embodiment of the present invention.

As shown in FIG. 3, the specific process of performing document jump according to the embodiment of the present invention includes:

Step 302, open the ePub book. Of course, the present invention is not limited to documents in the format of ePub, which is only used as an example for illustration here. At the same time, the user may open the book for the first time (specifically referring to the data corresponding to the book, that is, no pre-pagination data is generated), or it may not be the case. The difference between the two cases will be explained below.

Step 304, obtaining pagination conditions. The paging condition refers to the display setting environment of the current device, such as specifically, the background obtains the width and height of the current screen, and the zoom ratio used (the width and height are the physical dimensions of the device screen, and the unit can be inches, etc., determined by screen pixels It is calculated by adding the device dpi, specifically, the length of the border in the horizontal direction is width, and the length of the border in the vertical direction is height, and the width and height change when the user turns the screen).

Step 306, read the pagination information in the book.

Step 308, judging whether there is paging information matching the paging condition. There are three situations at this point:

In the first case, when the user opens the book for the first time, there is no pre-paging information, so the paging information matching the paging condition cannot be obtained here.

The second is that the user can read the pagination information if it is not the first time to open the book, but the display setting environment corresponding to the paging information does not match the current display setting environment, so the obtained paging information does not match the paging conditions.

The third type is that the user opens the book not for the first time, and the read pagination information matches the pagination condition.

Step 310, analyzing the content of the whole book.

Step 312, obtaining the maximum page number and the minimum page number of each chapter. like:

For example, if the screen width is 720 pixels, the height is 1280 pixels, and the dpi is 320, the calculation shows that the screen width is 2.25 (in inches), the height is 4 (in inches), and the zoom ratio is 1, that is, the page is displayed at a ratio of 100%. Call the parsing engine for background paging (parsing all chapters), the total number of pages is 826, and the first page is initially displayed. The display diagram of the document is shown in Figure 5, and the generated paging information is shown in Figure 6.

By recording the above information, when the user drags and jumps on the progress bar, as long as he determines which chapter the page number to jump to belongs to, he can directly parse and display the chapter where the page number is located, and skip the chapters that do not need to be parsed.

Step 314, adding pagination information to the ePub file. Specifically, FIG. 4 shows a schematic diagram of files contained in a data package of an ePub file. Therefore, the paging information can be generated into a corresponding file and packaged into the data package of the ePub file, for example, a pageinfo.xml file as shown in FIG. 7 is generated.

Through steps 310 to 314, the paging information is packaged into the data package of the ePub file, and then when the same display setting environment is encountered again in the future, the parsing process of the document content is omitted.

Step 316, analyze the current chapter.

Step 318, displaying the current page and the page number information of the current page.

When the ePub file is opened again, check whether there is paging information corresponding to the screen information, and if it is found that it already exists, there is no need to perform background paging. Specifically as step 320:

Step 320, if there is pre-pagination information in the current file, directly read the paging information, and quickly locate the chapter where the current page is located.

For example, as shown in Figure 8, drag the jump progress bar to jump at this time, such as jumping to page 158, the corresponding chapter is Chapter 3, call the analysis engine to analyze the corresponding chapter (skip the analysis of Chapter 2 ). Then step 316 and step 318 are directly executed.

Step 322 , judging whether there is an operation affecting the display setting environment such as zooming or screen rotation, if so, return to step 304 , otherwise end the current process.

For the "zoom" operation:

Assume that as shown in FIG. 9 , the page is enlarged to 1.6 times the original size, the pagination condition is changed to the same screen size, and the zoom ratio is changed to 1.6. The reader does not obtain the current paging conditions, and performs paging in the background according to the new parameters again, generates paging information as shown in Figure 10, and jumps to the page number of the current location for display. At the same time, new paging information is added to pageinfo.xml in the ePub file.

For the "rotate screen" operation:

Assume that as shown in FIG. 11 , the rotated screen is a landscape screen, and the zoom ratio becomes 1 at the same time. The reader does not get the current paging conditions, and paginates in the background again according to the new parameters (width=4, height=2.25, scale=1), generates paging information as shown in Figure 12, and jumps to the page number of the current location to display. At the same time, new paging information is added to pageinfo.xml in the ePub file.

By analogy, pageinfo.xml will collect the paging information under all screen parameters on this device, and then no matter what the situation is when it is opened, there is no need to do background paging, which will increase the speed of opening and jumping. After this file is copied to other devices, the paging information created on different devices can be shared, and the previous data can be reused as long as the width and height are consistent.

The above describes the technical solution of the present invention in detail in conjunction with the accompanying drawings. Considering that in related technologies, since the pre-page information is stored in the device or cloud, it may not be possible to use the pre-page information in the case of no networking or document copying. Therefore, , the present invention proposes a document jump processing system and a document jump processing method, which can directly use pre-pagination information for document segmentation, thereby reducing unnecessary parsing processes, speeding up document jump speed, and when When the document is transferred or copied to other devices, the validity of the pre-page information can still be ensured.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (8)

1. a kind of processing system that document redirects, which is characterized in that including：

Detection unit, for detecting whether document is opened；

Information searching unit, for when the detection unit detects that the document is opened, searching the document or described It whether there is prepaging information in data packet residing for document；

Processing unit, for when there are during the prepaging information, the text that user sends out is responded according to the prepaging information Shelves jump instruction, otherwise carries out the document real-time paging processing, and obtained paging information stored to the document or In data packet residing for the document；

The prepaging information includes the page number section residing for each chapters and sections in the total page number and the document of the document, Then the processing unit includes according to the prepaging information to respond the document jump instruction that user sends out：

It determines the chapters and sections belonging to the document jump instruction, and the corresponding page number of the chapters and sections is parsed according to the prepaging information Section, to show the document data after parsing；

The default display ginseng corresponding to the prepaging information is also stored in data packet residing for the document or the document Number information；

Described information searching unit is additionally operable to：The display parameter information of present terminal is obtained, and inquires the document or the text With the presence or absence of the predetermined display parameter information to match in data packet residing for shelves；And

The processing unit is additionally operable to：When there is the predetermined display parameter information to match, predetermined display parameter letter is obtained Corresponding prepaging information is ceased, for the document jump instruction that response user sends out, otherwise the document is divided in real time Page processing, and by the display parameter information associated storage of obtained paging information and the present terminal to the document or described In data packet residing for document.

2. the processing system that document according to claim 1 redirects, which is characterized in that

The detection unit is additionally operable to：Whether the display parameter information for detecting the present terminal changes；

Described information searching unit is additionally operable to：When the display parameter information changes, search again after corresponding to variation Display parameter information prepaging information；

The processing unit is additionally operable to：If in the presence of obtaining the prepaging information and being redirected for responding the document that user sends out Instruction, otherwise carries out the document real-time paging processing, and by the display parameters after obtained paging information and the variation Information association is stored into the data packet residing for the document or the document.

3. the processing system that document according to claim 1 redirects, which is characterized in that the display parameter information includes institute State the length-width ratio of present terminal and/or the pantograph ratio of the document.

4. the processing system that document according to claim 1 redirects, which is characterized in that the document is streaming document.

5. a kind of processing method that document redirects, which is characterized in that including：

When detecting that document is opened, search and believe in the document or data packet residing for the document with the presence or absence of prepaging Breath；

If in the presence of, the document jump instruction that user sends out is responded according to the prepaging information, otherwise to the document into The real-time paging processing of row, and obtained paging information is stored into the data packet residing for the document or the document；

The prepaging information includes the page number section residing for each chapters and sections in the total page number and the document of the document, It is then described to be included according to the prepaging information to respond the step of document jump instruction that user sends out：

It determines the chapters and sections belonging to the document jump instruction, and the corresponding page number of the chapters and sections is parsed according to the prepaging information Section, to show the document data after parsing；

The default display ginseng corresponding to the prepaging information is also stored in data packet residing for the document or the document Information is counted, then the processing method further includes：

The display parameter information of present terminal is obtained, and inquires in the document or data packet residing for the document and whether there is The predetermined display parameter information to match, if in the presence of, obtain the corresponding prepaging information of the predetermined display parameter information, with In the document jump instruction that response user sends out, real-time paging processing is otherwise carried out to the document, and obtained paging is believed In data packet residing for the display parameter information associated storage to the document or the document of breath and the present terminal.

6. the processing method that document according to claim 5 redirects, which is characterized in that further include：

If the display parameter information of the present terminal changes, the display parameter information after corresponding to variation is searched again Prepaging information, if in the presence of, obtain the prepaging information and for responding the document jump instruction that user sends out, it is otherwise right The document carries out real-time paging processing, and by the display parameter information associated storage after obtained paging information and the variation Into the data packet residing for the document or the document.

7. the processing method that document according to claim 5 redirects, which is characterized in that the display parameter information includes institute State the length-width ratio of present terminal and/or the pantograph ratio of the document.

8. the processing method that document according to claim 5 redirects, which is characterized in that the document is streaming document.