CN102281319A - Method and system for realizing list synchronization on webpage - Google Patents
Method and system for realizing list synchronization on webpage Download PDFInfo
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- CN102281319A CN102281319A CN2011100851861A CN201110085186A CN102281319A CN 102281319 A CN102281319 A CN 102281319A CN 2011100851861 A CN2011100851861 A CN 2011100851861A CN 201110085186 A CN201110085186 A CN 201110085186A CN 102281319 A CN102281319 A CN 102281319A
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Abstract
The invention provides a method and a system for realizing list synchronization on a webpage. The method comprises the following steps that: a communication server transmits the acquired list change information to a synchronous list storage server; and the synchronous list storage server stores and updates list data information and transmits the updated list data information to synchronized users through the communication server, wherein the synchronized users comprise but not limited to a source user and a target user. By the method and the system, list synchronization can be realized without software downloading.
Description
Technical field
The invention belongs to networking technology area, be specifically related to realize on a kind of webpage the method and system that tabulation is synchronous.
Background technology
The development of Internet technology can be stayed indoors us and has just been realized instant messaging, with good friend's chat, with affiliate's negotiation or the like.At present, the immediate communication tool that downloads and installs based on needs is as MSN, QQ, POPO has been subjected to everybody liking deeply, and it provides new approach for people's communication, information interchange, is another the important information interchange mode except mobile phone, fixed line, Email; By these instruments, the user can realize single or many people video, can hold the network teleconference, can carry out network remote education, can also allow the interchange cost between people and the people reduce greatly, and improve efficient.
The text communication, voice communication, video communication is instant messaging most important three big functions, along with the abundance day by day of The development in society and economy and bandwidth resources, the application of voice communication is more and more universal; Along with realm informationizations such as commerce, education speed up, simple text chat function can not satisfy the demand that people's commercial affairs exchange, as exchange paper the problem of writing, discussing the enterprise plan book, resolve various difficult problems etc., these all need to use the illustrative communication function, such as electronic whiteboard, document demonstration etc.Its demo content can be synchronized to other by demo end, but demonstrator uploads, deletes, just relates to when revising document the variation of lists of documents according to the demonstration needs, to be caused information inconsistency if these variations can not be synchronized to other by demo end, thereby cause unnecessary misunderstanding.Especially in the occasion of some high seriousness, all should be synchronized to other by demo end, otherwise other show by the tabulation of demo end and inconsistently will cause error in data, have a strong impact on effect, quality and the result of the demonstration or the process of discussion such as modification to tabulation.
At present, Internet application system fails to realize tabulation synchronously, even if can realize, also need download and install control, and hardware, expense are all had certain requirement, can not popularize popular well.
Summary of the invention
The invention provides and realize the method and system that tabulation is synchronous on a kind of webpage, realized that need not to download any software can realize that tabulation synchronously.
Technical solution of the present invention may further comprise the steps:
The tabulation modification information that communication server will obtain sends to synchronous list storage server;
Described synchronous list storage server stores is also upgraded table data information, will upgrade back tabulation data message and send to by the simultaneous user by described communication server, wherein, is included but not limited to by the simultaneous user: source user, targeted customer.
The invention provides and realize the method and system that tabulation is synchronous on a kind of webpage, realized that need not to download any software can realize that tabulation synchronously.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is a detail flowchart of the present invention;
Fig. 2 is a realization schematic diagram of the present invention.
Embodiment
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Fig. 1 is a detail flowchart of the present invention, is described in detail as follows:
Step 101: source user is opened webpage, and webpage loads the Flash plug-in unit automatically, and the Flash plug-in unit forever is connected with list storage server foundation synchronously with communication server, and begins to monitor synchronous list storage data in server transmission;
In the technique scheme, step 101 comprises following process:
Source user is opened webpage, and webpage loads the Flash plug-in unit automatically, and the Flash plug-in unit is connected with synchronous the permanent of list storage server with communication server by the foundation of XMLSocket class, and begins to monitor synchronous list storage data in server transmission.
Step 102: during content in the source user operation web page tabulation, content changing to tabulation carries out record, and call the data that the Flash interface imports record into, the Flash plug-in unit calls API (Application Programming Interface then, application programming interface) data is sent to communication server, communication server is given synchronous list storage server with the data forwarding that receives, synchronous list storage server stores is also upgraded table data information, up-to-date table data information is sent to by the simultaneous user by communication server, wherein, included but not limited to by the simultaneous user: source user, the targeted customer.
In the technique scheme, step 102 comprises following process:
2a) when the content in the tabulation of source user operation web page, webpage calls the JavaScript function content that changes is carried out record, calls the Flash interactive interface by JavaScript simultaneously, imports the data of record into;
2b) the method for Flash interface interchange XMLSocket class will be imported the tabulation operation note of coming in into and send to communication server;
After 2c) communication server receives the data that source user sends over, give synchronous list storage server with data forwarding.
After 2d) synchronously the list storage server was received the data that communication server sends over, the list storage server stores was also upgraded table data information synchronously, and up-to-date table data information is sent to source user and other targeted customer by communication server.
Step 103: the targeted customer opens webpage and loads the Flash plug-in unit, automatically foundation is connected with synchronous the permanent of list storage server with communication server, and begin to monitor the transmission of synchronous list storage data in server, when synchronous list storage server sends up-to-date table data to the targeted customer, targeted customer's Flash plug-in unit can be received these data, and these data are returned to webpage, and the webpage function carries out dissection process to data, list content is made amendment, realize the synchronous of tabulation.
In the technique scheme, step 103 comprises following process:
3a) targeted customer opens webpage, loads the Flash plug-in unit automatically, and the Flash plug-in unit is connected with synchronous the permanent of list storage server with communication server by the foundation of XMLSocket class, and begins to monitor synchronous list storage data in server transmission;
3b) when the table data of synchronous list storage server forwards source user, targeted customer's Flash plug-in unit can be received these data by the monitor method of XMLSocket, the Flash plug-in unit uses ExternalInterface.call method call webpage JavaScript function, imports the data that receive into;
When 3c) the webpage function receives the data of importing into, by JavaScript data are carried out dissection process, and according to result list content is handled, targeted customer's the tabulation and the tabulation of source user at this moment is consistent, and promptly realizes the synchronous of tabulation.
Fig. 2 is a realization schematic diagram of the present invention, is described in detail as follows:
User A, user B, user C opens webpage, and webpage loads the Flash plug-in unit automatically, and the permalink of foundation of Flash plug-in unit and communication server and synchronous list storage server begins to monitor synchronous list storage server data transmission;
When the content in the tabulation of user A operation web page, content changing to tabulation carries out record, and call the data that the Flash interface imports record into, Flash interface interchange API (Application Programming Interface application programming interface) sends to communication server with data then, communication server arrives synchronous list storage server with the data forwarding that receives, synchronous list storage server stores is also upgraded table data information, up-to-date table data information is sent to other user B by communication server, user C and user A;
User A, user B, the Flash plug-in unit of user C can be received these data, and these data are returned to webpage, and the webpage function carries out dissection process to data, and list content is made amendment, and promptly realizes user A, and it is synchronous that B, C three tabulate.
Annotate: user B, C, and user A, B, any two or three of C upgrades table data simultaneously, and the synchronous process of tabulating is all the same.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. realize the method that tabulation is synchronous on a webpage, it is characterized in that:
The tabulation modification information that communication server will obtain sends to synchronous list storage server;
Described synchronous list storage server stores is also upgraded table data information, will upgrade back tabulation data message and send to by the simultaneous user by described communication server, wherein, is included but not limited to by the simultaneous user: source user, targeted customer.
2. method according to claim 1, it is characterized in that: communication server obtains before the tabulation modification information, also comprise: source user is opened webpage, webpage loads the Flash plug-in unit automatically, the Flash plug-in unit forever is connected with list storage server foundation synchronously with communication server, and begins to monitor synchronous list storage data in server transmission.
3. method according to claim 2 is characterized in that: described Flash plug-in unit is set up by the XMLSocket class and is connected with the permanent of described synchronous list storage server with described communication server.
4. method according to claim 2, it is characterized in that: during content in the source user operation web page tabulation, content changing to tabulation carries out record, and calls the data that the Flash interface imports record into, and Flash plug-in unit invokes application DLL (dynamic link library) API sends to communication server with data.
5. method according to claim 1 is characterized in that:
The targeted customer opens webpage and loads the Flash plug-in unit, automatically foundation is connected with synchronous the permanent of list storage server with communication server, and begin to monitor the transmission of synchronous list storage data in server, when synchronous list storage server sends tabulation data message in renewal back to the targeted customer, targeted customer's Flash plug-in unit will upgrade back tabulation data message and return to webpage, and the webpage function carries out dissection process to described data message.
6. realize the system that tabulation is synchronous on the webpage, it is characterized in that: this system comprises: source user, communication server, synchronously the list storage server, by the simultaneous user, wherein:
The tabulation modification information that communication server will obtain sends to synchronous list storage server;
Described synchronous list storage server stores is also upgraded table data information, will upgrade back tabulation data message and send to by the simultaneous user by described communication server, wherein, is included but not limited to by the simultaneous user: source user, targeted customer.
7. system according to claim 6, it is characterized in that: communication server obtains before the tabulation modification information, also comprise: source user is opened webpage, webpage loads the Flash plug-in unit automatically, the Flash plug-in unit forever is connected with list storage server foundation synchronously with communication server, and begins to monitor synchronous list storage data in server transmission.
8. system according to claim 7 is characterized in that: described Flash plug-in unit is set up by the XMLSocket class and is connected with the permanent of described synchronous list storage server with described communication server.
9. system according to claim 7, it is characterized in that: during content in the source user operation web page tabulation, content changing to tabulation carries out record, and calls the data that the Flash interface imports record into, and Flash plug-in unit invokes application DLL (dynamic link library) API sends to communication server with data.
10. system according to claim 9, it is characterized in that: the targeted customer opens webpage and loads the Flash plug-in unit, automatically foundation is connected with synchronous the permanent of list storage server with communication server, and begin to monitor the transmission of synchronous list storage data in server, when synchronous list storage server sends tabulation data message in renewal back to the targeted customer, targeted customer's Flash plug-in unit will upgrade back tabulation data message and return to webpage, and the webpage function carries out dissection process to described data message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100851861A CN102281319A (en) | 2011-04-06 | 2011-04-06 | Method and system for realizing list synchronization on webpage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100851861A CN102281319A (en) | 2011-04-06 | 2011-04-06 | Method and system for realizing list synchronization on webpage |
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| CN102281319A true CN102281319A (en) | 2011-12-14 |
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| CN2011100851861A Pending CN102281319A (en) | 2011-04-06 | 2011-04-06 | Method and system for realizing list synchronization on webpage |
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| US20080010667A1 (en) * | 2001-04-11 | 2008-01-10 | Aol Llc | Leveraging a Persistent Connection to Access a Secured Service |
| CN101883058A (en) * | 2010-07-02 | 2010-11-10 | 苏州阔地网络科技有限公司 | General method for realizing group communication on webpage |
| CN101944130A (en) * | 2010-09-28 | 2011-01-12 | 苏州阔地网络科技有限公司 | Method for implementing list synchronization on webpage |
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2011
- 2011-04-06 CN CN2011100851861A patent/CN102281319A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080010667A1 (en) * | 2001-04-11 | 2008-01-10 | Aol Llc | Leveraging a Persistent Connection to Access a Secured Service |
| CN101883058A (en) * | 2010-07-02 | 2010-11-10 | 苏州阔地网络科技有限公司 | General method for realizing group communication on webpage |
| CN101944130A (en) * | 2010-09-28 | 2011-01-12 | 苏州阔地网络科技有限公司 | Method for implementing list synchronization on webpage |
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| 杨新星等: "多媒体会议系统文档共享子系统的设计与实现", 《中国科技论文在线》 * |
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