CN109710331A - A method of calling local application from webpage - Google Patents
A method of calling local application from webpage Download PDFInfo
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- CN109710331A CN109710331A CN201811610798.6A CN201811610798A CN109710331A CN 109710331 A CN109710331 A CN 109710331A CN 201811610798 A CN201811610798 A CN 201811610798A CN 109710331 A CN109710331 A CN 109710331A
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Abstract
The method that the present invention relates to a kind of to call local application from webpage, it include: S1, the linking button for clicking web terminal, obtain the information for needing to use in the application, then clipbook object is created, the information of needs is copied to Clipboard, the href value of link is then revised as VirtualFactory；S2, link find the HKEY_CLASSES_ROOT catalogue under computer registration table root according to modified href value, then find catalogue VirtualFactory under this catalogue, and the installation path for obtaining program finds application file startup program；After S3, program starting, the parameter in shear plate is obtained, value is transmitted to the place for needing to use；The present invention solves and can not limit the next customized URLProtocol of client, and value can be all got in application program without quantity limitation come Transfer Parameters by shear plate.
Description
Technical field
The present invention relates to technical field of data processing, specifically a kind of side that local application is called from webpage
Method.
Background technique
When doing web application, we be frequently encountered in web call local application the problem of, such as
A button is clicked in web, then opens oneself is write or others application program.
The technology called at present is generally acknowledged several ways, and js calls activeObject to handle, but this is related to
To the problem of safety, and can only be just able to achieve at ie；Application program is called using customized URL Protocol, but
It is the path of program is fixed；And it can not effective Transfer Parameters.
The mode of customized URL Protocol is more convenient, but customized path be it is fixed, use can not be limited
The operation at family.
Based on this, for limitation present in above-mentioned status, the invention proposes one kind to call local answer from webpage
With the method for program.
Summary of the invention
It is an object of the invention to aiming at the defects existing in the prior art, provide one kind to call locally applied journey from webpage
The method of sequence.
The technical solution adopted by the present invention to solve the technical problems is:
A method of calling local application from webpage, comprising the following steps:
S1, the linking button for clicking web terminal obtain the information for needing to use in the application, then create clipbook
Object copies to Clipboard the information of needs, and the href value of link is then revised as VirtualFactory, wherein
VirtualFactory is a catalogue of the customized URL Protocol under registration table；
The HKEY_CLASSES_ROOT under computer registration table root is found in S2, link according to modified href value
Catalogue, then catalogue VirtualFactory is found under this catalogue, the installation path for obtaining program finds application file and opens
Dynamic program；
After S3, program starting, the parameter in shear plate is obtained, value is transmitted to the place for needing to use, then empties shearing
The information of plate.
Further, the step S1 specifically:
First the customized installation path of user is write using reg to change text in the text of suffix when the application is installed
Part is stored in the installation kit of this application program；
Application program can be automatically opened when application program is installed, program allows program to execute suffix after opening be reg
File, by some relevant information of program be written in the registration table of computer so as to subsequent web pages calling；
The method of the entitled dvirtualFactory of invoking page method creates clipbook object in this method, will need
Parameter copy to Clipboard；
To one chained address of link clicked after the success of shear plate assignment, it is worth for the machine computer registration table with using journey
The catalogue of sequence information.
Compared with prior art, the beneficial effects of the present invention are:
1, the Google's browser of the invention that solves calls local exe program (to click some button opening on the page
It is already installed on an application program of the machine), the actual installation path of application program is programmed into pair of registration table by when installation
In the file answered, this addresses the problem that can not limit client to carry out customized URLProtocol, parameter also is realized using shear plate
Transmitting；
2, the present invention writes the customized installation path of user when installation after client selects installation path automatically
Information solves the problems, such as to need client's manual modification, meanwhile, by shear plate come Transfer Parameters, limited without quantity, it can
The parameter needed to be all put into shear plate, value can be all got in application program.
Detailed description of the invention
Fig. 1 is the overall flow schematic diagram in one embodiment of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, the method that the embodiment of the invention provides a kind of to call local application from webpage, including with
Lower step:
S1, the linking button for clicking web terminal obtain the information for needing to use in the application, then create clipbook
Object copies to Clipboard the information of needs, and the href value of link is then revised as VirtualFactory, wherein
VirtualFactory is a catalogue of the customized URL Protocol under registration table；
The HKEY_CLASSES_ROOT under computer registration table root is found in S2, link according to modified href value
Catalogue, then catalogue VirtualFactory is found under this catalogue, the installation path for obtaining program finds application file and opens
Dynamic program；
After S3, program starting, the parameter in shear plate is obtained, value is transmitted to the place for needing to use, then empties shearing
The information of plate.
When it is implemented, the step S1 specifically:
First the customized installation path of user is write using reg to change text in the text of suffix when the application is installed
Part is stored in the installation kit of this application program；
Application program can be automatically opened when application program is installed, program allows program to execute suffix after opening be reg
File, by some relevant information of program be written in the registration table of computer so as to subsequent web pages calling；
The method of the entitled dvirtualFactory of invoking page method creates clipbook object in this method, will need
Parameter copy to Clipboard；
To one chained address of link clicked after the success of shear plate assignment, it is worth for the machine computer registration table with using journey
The catalogue of sequence information.
In the above-mentioned technical solutions, the peace that application program is written to the registration table of computer using .reg file generally acknowledged at present
Dress path is write dead, and the information of installation procedure in user's manual modification registration table, in this way use are needed after program installation
With regard to inconvenient.The method that the present invention uses is to write user automatically when installation certainly after client selects installation path
The installation path information of definition solves the problems, such as to need client's manual modification.
Meanwhile the method for Transfer Parameters generally acknowledged at present is to splice parameter behind chained address, the parameter transmitted in this way
Small number, the parameter transmitted in this way have character length limitation when application program obtains, are unable to satisfy our need
It wants.The method that the present invention uses is limited, the parameter of needs can all be put without quantity come Transfer Parameters by shear plate
To in shear plate, value can be all got in application program.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. a kind of method for calling local application from webpage, which comprises the following steps:
S1, the linking button for clicking web terminal obtain the information for needing to use in the application, then create clipbook object,
The information of needs is copied to Clipboard, the href value of link is then revised as VirtualFactory, wherein
VirtualFactory is a catalogue of the customized URL Protocol under registration table；
The HKEY_CLASSES_ROOT catalogue under computer registration table root is found in S2, link according to modified href value,
Catalogue VirtualFactory is found under this catalogue again, the installation path for obtaining program finds application file starting journey
Sequence；
After S3, program starting, the parameter in shear plate is obtained, value is transmitted to the place for needing to use, then empties shear plate
Information.
2. a kind of method for calling local application from webpage according to claim 1, which is characterized in that the step
Rapid S1 specifically:
First the customized installation path of user is write using reg to change file and depositing in the text of suffix when the application is installed
It is placed in the installation kit of this application program；
Application program can be automatically opened when application program is installed, program allows program to execute the text that suffix is reg after opening
Some relevant information of program are written in the registration table of computer so as to subsequent web pages calling by part；
The method of the entitled dvirtualFactory of invoking page method creates clipbook object, by the ginseng of needs in this method
Number copies to Clipboard；
To one chained address of link clicked after the success of shear plate assignment, it is worth and believes for the machine computer registration table with application program
The catalogue of breath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610798.6A CN109710331A (en) | 2018-12-27 | 2018-12-27 | A method of calling local application from webpage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811610798.6A CN109710331A (en) | 2018-12-27 | 2018-12-27 | A method of calling local application from webpage |
Publications (1)
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| CN109710331A true CN109710331A (en) | 2019-05-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811610798.6A Pending CN109710331A (en) | 2018-12-27 | 2018-12-27 | A method of calling local application from webpage |
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Cited By (9)
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|---|---|---|---|---|
| CN110247901A (en) * | 2019-05-29 | 2019-09-17 | 苏宁云计算有限公司 | The cross-platform method for exempting from close sign-on access, system and equipment |
| CN110276038A (en) * | 2019-06-27 | 2019-09-24 | 中国石油集团东方地球物理勘探有限责任公司 | A kind of data processing method |
| CN110309476A (en) * | 2019-07-05 | 2019-10-08 | 上海中通吉网络技术有限公司 | The method and device of web browser calling local application |
| CN111309399A (en) * | 2020-02-26 | 2020-06-19 | 北京思特奇信息技术股份有限公司 | Method, system, medium and device for starting easy-to-ask native client |
| CN111708501A (en) * | 2020-06-23 | 2020-09-25 | 北京思特奇信息技术股份有限公司 | Entrance ticket remote safe printing system and method |
| CN113268277A (en) * | 2021-04-27 | 2021-08-17 | 深圳震有科技股份有限公司 | Web-based client access method and terminal equipment |
| CN113448654A (en) * | 2020-12-07 | 2021-09-28 | 北京新氧科技有限公司 | Interaction method and device for web application program and native application program |
| CN113778714A (en) * | 2021-09-13 | 2021-12-10 | 北京技德系统技术有限公司 | Linux-compatible Android-compatible shear plate sharing method and device |
| CN114297539A (en) * | 2021-11-29 | 2022-04-08 | 山东齐鲁数通科技有限公司 | Quick access method, system and terminal for third-party application |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247901A (en) * | 2019-05-29 | 2019-09-17 | 苏宁云计算有限公司 | The cross-platform method for exempting from close sign-on access, system and equipment |
| CN110276038A (en) * | 2019-06-27 | 2019-09-24 | 中国石油集团东方地球物理勘探有限责任公司 | A kind of data processing method |
| CN110309476A (en) * | 2019-07-05 | 2019-10-08 | 上海中通吉网络技术有限公司 | The method and device of web browser calling local application |
| CN110309476B (en) * | 2019-07-05 | 2021-05-25 | 上海中通吉网络技术有限公司 | Method and device for calling local application program by webpage browser |
| CN111309399A (en) * | 2020-02-26 | 2020-06-19 | 北京思特奇信息技术股份有限公司 | Method, system, medium and device for starting easy-to-ask native client |
| CN111708501A (en) * | 2020-06-23 | 2020-09-25 | 北京思特奇信息技术股份有限公司 | Entrance ticket remote safe printing system and method |
| CN113448654A (en) * | 2020-12-07 | 2021-09-28 | 北京新氧科技有限公司 | Interaction method and device for web application program and native application program |
| CN113448654B (en) * | 2020-12-07 | 2024-03-01 | 北京新氧科技有限公司 | Interaction method and device for web application program and native application program |
| CN113268277A (en) * | 2021-04-27 | 2021-08-17 | 深圳震有科技股份有限公司 | Web-based client access method and terminal equipment |
| CN113778714A (en) * | 2021-09-13 | 2021-12-10 | 北京技德系统技术有限公司 | Linux-compatible Android-compatible shear plate sharing method and device |
| CN113778714B (en) * | 2021-09-13 | 2024-01-09 | 北京技德系统技术有限公司 | Shared shear plate method and device compatible with Android for Linux |
| CN114297539A (en) * | 2021-11-29 | 2022-04-08 | 山东齐鲁数通科技有限公司 | Quick access method, system and terminal for third-party application |
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Application publication date: 20190503 |