CN103902711A - Method and system for embedding two-dimension code images into webpages - Google Patents
Method and system for embedding two-dimension code images into webpages Download PDFInfo
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- CN103902711A CN103902711A CN201410129834.2A CN201410129834A CN103902711A CN 103902711 A CN103902711 A CN 103902711A CN 201410129834 A CN201410129834 A CN 201410129834A CN 103902711 A CN103902711 A CN 103902711A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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Abstract
The invention discloses a method and system for embedding two-dimension code images into webpages. The method includes analyzing image tags, which are provided with source attribute information at least comprising two-dimension code image identification keywords and content field values in a preset manner, in the webpages, utilizing the content field values to encode, generating a two-dimensional array, distributing a memory caching area through the size of the two-dimensional array, then performing pixel filling by utilizing the two-dimensional array, acquiring and storing two-dimension code initial data, and finally displaying the two-dimension code initial data in the webpages according to the positions of the image tags. During the whole process, a user is only required to set the content field values, the two-dimension code images can be displayed in the webpages. Compared with the prior art, the method has the advantages that the user can operate more simply and conveniently.
Description
Technical field
The application relates to planar bar code technology field, more particularly, relates to a kind of by the method and system of two-dimension code image embedded web page.
Background technology
Along with the development of infotech, traditional one-dimensional bar code is due to the restriction of its graphic structure, and canned data is limited, and Quick Response Code arises at the historic moment.Quick Response Code is the coding of graphic recording data symbol information that uses specific geometric figure to distribute in plane (two-dimensional directional) according to certain rule.Quick Response Code utilizes " 0 ", the concept of " 1 " bit stream that form computer-internal logical foundations cleverly, represents word numerical information with some geometrical bodies corresponding with scale-of-two.Quick Response Code, as a kind of popular data storage and communications at present, has been penetrated into the every aspect of people's daily life.And network is as the most effective Information Communication carrier of one, it has been the most basic demand that Quick Response Code is put in webpage.
The existing method that two-dimension code image is put in webpage is first, by certain approach generation two-dimension code image, then in the <img> of webpage label, to quote this pictures.Obviously, this mode must generate two-dimension code image by certain device of software or server end by user, then can quote this picture.Whole flow process complexity, has brought very large inconvenience to user.
Summary of the invention
In view of this, it is a kind of by the method and system of two-dimension code image embedded web page that the application provides, be used to user provide one more succinctly, mode easily, complete two-dimension code image be embedded into the process in webpage.
To achieve these goals, the existing scheme proposing is as follows:
By a method for two-dimension code image embedded web page, comprising:
Image tag in analyzing web page, described image tag is the label that user has preset source attribute information, described source attribute information at least comprises two-dimension code image identidication key and content word segment value;
Extract the described source attribute information in described image tag;
Utilize the described content word segment value in the attribute information of described source to encode, preserve two-dimensional array and size thereof that coding generates, the size of described two-dimensional array is the original wide height of two-dimension code image;
Utilize the size of described two-dimensional array to distribute a core buffer, at least utilize described two-dimensional array to carry out by pixel filling described core buffer, obtain Quick Response Code raw data and preserve;
According to the position of described image tag, described Quick Response Code raw data is shown in webpage.
Preferably, describedly utilize the described content word segment value in the attribute information of described source to encode, be specially:
Adopt rapid reaction Quick Response Code coded system, utilize the described content word segment value in the attribute information of described source to encode.
Preferably, described source attribute information also comprises: Quick Response Code foreground and Quick Response Code background colour.
Preferably, describedly at least utilize described two-dimensional array to carry out by pixel filling described core buffer, obtain Quick Response Code raw data and preserve, be specially:
Utilize described two-dimensional array and described Quick Response Code foreground and described Quick Response Code background colour, described core buffer is carried out by pixel filling, obtain Quick Response Code raw data and preserve.
Preferably, described source attribute information also comprises: logo attribute field, described logo attribute field is the chained address of logo mark picture.
Preferably, also comprise:
Utilize the chained address of described logo mark picture, download described logo mark picture;
According to the position of described image tag, determine the size and location of described logo mark picture;
According to the size and location of described logo mark picture, described logo mark picture is shown in webpage.
Preferably, also comprise:
Revise described source attribute information with script.
By a system for two-dimension code image embedded web page, comprising:
Setting unit, for preset the source attribute information of the image tag of webpage for user, described source attribute information at least comprises two-dimension code image identidication key and content word segment value;
Resolution unit, for resolving the image tag of described webpage;
Extraction unit, for extracting the described source attribute information of described image tag;
Coding unit, encodes for the described content word segment value that utilizes described source attribute information, preserves two-dimensional array and size thereof that coding generates, and the size of described two-dimensional array is the original wide height of two-dimension code image;
Pixel filling unit, distributes a core buffer for the size of utilizing described two-dimensional array, at least utilizes described two-dimensional array to carry out by pixel filling described core buffer, obtains Quick Response Code raw data data;
Picture decoded data storage unit, for preserving described Quick Response Code raw data;
The first processing unit, for according to the position of described image tag, is shown to described Quick Response Code raw data in webpage.
Preferably, when the described source attribute information of setting in described setting unit also comprises Quick Response Code foreground and Quick Response Code background colour, described pixel filling unit distributes a core buffer for the size of utilizing described two-dimensional array, utilize described two-dimensional array, described Quick Response Code foreground and described Quick Response Code background colour to carry out by pixel filling described core buffer, obtain Quick Response Code raw data.
Preferably, the described source attribute information that described setting unit is set also comprises logo attribute field, and described logo attribute field is the chained address of logo mark picture, and described system also comprises:
Download unit, for utilizing described chained address, downloads described logo mark picture;
Computing unit, for according to the position of described image tag, determines the size and location of described logo mark picture;
The second processing unit, for according to the size and location of described logo mark picture, is shown to described logo mark picture in webpage.
Can find out from above-mentioned technical scheme, the application is disclosed a kind of by the method for two-dimension code image embedded web page, by the image tag in analyzing web page, this image tag is the label that has preset the source attribute information that at least comprises two-dimension code image identidication key and content word segment value, extract source attribute information wherein, utilize the content word segment value in the attribute information of source to encode, generate a two-dimensional array, utilize the size of two-dimensional array to distribute a core buffer, then utilize this two-dimensional array to carry out the filling of pixel, obtain Quick Response Code raw data and preserve, last according to the position of image tag, this Quick Response Code raw data is shown in webpage.In whole process, user only needs setting content field value, can complete the work of two-dimensional code display picture in webpage.Than existing method, user's operation is more succinct, convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiment of the application, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the embodiment of the present application is disclosed a kind of by the method flow diagram of two-dimension code image embedded web page;
Fig. 2 is that the embodiment of the present application is disclosed a kind of by the system construction drawing of two-dimension code image embedded web page;
Fig. 3 is that the disclosed another kind of the embodiment of the present application is by the system construction drawing of two-dimension code image embedded web page.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Based on the embodiment in the application, those of ordinary skills are not paying all other embodiment that obtain under creative work prerequisite, all belong to the scope of the application's protection.
Embodiment mono-
Referring to Fig. 1, Fig. 1 is that the embodiment of the present application is disclosed a kind of by the method flow diagram of two-dimension code image embedded web page.
As shown in Figure 1, the method comprises:
Step 101: the image tag in analyzing web page;
Particularly, described image tag is the label that user has preset source attribute information, at least two-dimension code image identidication key and comprise content word segment value of described source attribute information.Wherein, image tag is the <img> label in HTML (Hypertext Markup Language) HTML.<img> label includes src(source, source) attribute, we are set as at least comprising two-dimension code image identidication key and content word segment value by this source attribute information herein.Wherein two-dimension code image identidication key is in order to distinguish two-dimension code image and common picture, and content word segment value is a content field, and content field is provided with the character string that needs coding.
Step 102: extract the described source attribute information in described image tag;
Particularly, this source attribute information at least comprises content word segment value.
Step 103: utilize the described content word segment value in the attribute information of described source to encode;
Particularly, this content word segment value is user wants to generate the character string of Quick Response Code, and it can be Chinese, letter, symbol, half-angle, full-shape, special character or their combination.By coding, we can obtain a two-dimensional array, the encoder matrix that this two-dimensional array is made up of " 0 ", " 1 ", and we can obtain this two-dimensional array size, and the size of two-dimensional array is the original wide height of two-dimension code image.
Step 104: utilize the size of two-dimensional array to distribute a core buffer, at least utilize two-dimensional array to carry out by pixel filling described core buffer, obtain Quick Response Code raw data and preserve;
Particularly, be the two-dimensional array range of distribution of known dimensions in core buffer, utilize two-dimensional array to carry out by pixel filling the core buffer of distributing, can obtain Quick Response Code raw data, then preserve, use for following demonstration link.
Step 105: according to the position of described image tag, described Quick Response Code raw data is shown in webpage.
Particularly, the position of our known image label, the known particular location that two-dimension code image need to be placed on to webpage, is then shown to Quick Response Code raw data in webpage in order.In this process, the situation that likely can exist Quick Response Code raw data not conform to the Image Display size stipulating in image tag, now we can carry out convergent-divergent to Quick Response Code raw data.
The application is disclosed a kind of by the method for two-dimension code image embedded web page, by the image tag in analyzing web page, this image tag is the label that has preset the source attribute information that at least comprises two-dimension code image identidication key and content word segment value, extract source attribute information wherein, utilize the content word segment value in the attribute information of source to encode, generate a two-dimensional array, utilize the size of two-dimensional array to distribute a core buffer, then utilize this two-dimensional array to carry out the filling of pixel, obtain Quick Response Code raw data and preserve, last according to the position of image tag, this Quick Response Code raw data is shown in webpage.In whole process, user only needs setting content field value, can complete the work of two-dimensional code display picture in webpage.Than existing method, user's operation is more succinct, convenient.
It should be noted that, in the time that step 103 is encoded, we can adopt QR(QuickResponse, rapid reaction) Quick Response Code coded system encodes.
Embodiment bis-
In the present embodiment, on the basis of embodiment mono-, further set the source attribute information of image tag, on the basis of the above, in the attribute information of source, add Quick Response Code foreground and Quick Response Code background colour.
This Quick Response Code foreground can be the effective color value stipulating in html standard, and assignment is to color, example: color=red or color=#FF0000.
This Quick Response Code background colour can be the effective color value stipulating in html standard, and assignment is to bgcolor, example: bgcolor=red or bgcolor=#FF0000.
On the basis of the above, the two-dimensional array that at least utilizes of embodiment mono-carries out the process by pixel filling to core buffer, can be further:
Utilize two-dimensional array and Quick Response Code foreground and Quick Response Code background colour, core buffer is carried out by pixel filling, obtain Quick Response Code raw data.
Therefore, on the basis of filling in original black and white, increased foreground and the background colour of two-dimension code image, the two-dimension code image that makes to be finally presented in webpage is colored two-dimension code image, more has sight.
Embodiment tri-
On the basis of a upper embodiment, the source attribute information of a step setting image tag more on the basis of the above, adds logo attribute field in the attribute information of source, and this logo attribute field is the chained address of logo mark picture.
On this basis, the disclosed method of the application can further include: utilize the chained address of described logo mark picture, download logo mark picture.Because the logo mark picture size of downloading and the picture size showing in webpage may be not exclusively the same, therefore need the position according to image tag, determine the size and location of logo mark picture, may there is the convergent-divergent to logo picture in this process.Finally, the logo mark picture that determines size and position is shown in webpage.The size and location that will Show Picture in image tag, are stipulated.
On the basis of above-described embodiment, for two-dimension code image, we further add again logo picture thereon, and this logo picture can be the logo of company, or other mark, make more individual character of two-dimension code image.
It should be noted that, after the source attribute information of the complete image tag of above-mentioned setting, in follow-up use, we can also pass through such as javaScript of script etc., revise source attribute information, thereby the content, color, the logo information that have completed dynamic change Quick Response Code, realize some dynamic effects.
Embodiment tetra-
Referring to Fig. 2, Fig. 2 is that the embodiment of the present application is disclosed a kind of by the system construction drawing of two-dimension code image embedded web page.
As shown in Figure 2, this system comprises:
Setting unit 21, for preset the source attribute information of the image tag of webpage for user, described source attribute information at least comprises two-dimension code image identidication key and content word segment value;
Picture decoded data storage unit 26, for preserving described Quick Response Code raw data;
The first processing unit 27, for according to the position of described image tag, is shown to described Quick Response Code data in webpage.
The embodiment of the present application is disclosed a kind of by the system of two-dimension code image embedded web page, by the image tag in resolution unit 22 analyzing web pages, this image tag is that user is by the label of the predefined source attribute information that at least comprises two-dimension code image identidication key and content word segment value of setting unit 21, extract source attribute information wherein by extraction unit 23 again, coding unit 24 utilizes the content word segment value in the attribute information of source to encode, generate a two-dimensional array, pixel filling unit 25 utilizes the size of two-dimensional array to distribute a core buffer, then utilize this two-dimensional array to carry out the filling of pixel, obtain Quick Response Code raw data, by picture decoded data storage unit 26, this Quick Response Code raw data is preserved, last by the first processing unit 27 according to the position of image tag, these Quick Response Code data are shown in webpage.In whole process, user only needs setting content field value, can complete the work of two-dimensional code display picture in webpage.Than existing method, user's operation is more succinct, convenient.
Embodiment five
On the basis of a upper embodiment, when the described source attribute information that setting unit 21 is set can also comprise Quick Response Code foreground and Quick Response Code background colour.Described pixel filling unit 25 can utilize the size of two-dimensional array to distribute a core buffer, utilize described two-dimensional array, described Quick Response Code foreground and described Quick Response Code background colour to carry out by pixel filling described core buffer, obtain Quick Response Code raw data.
The final like this two-dimension code image being presented in webpage can be a colored picture.
Embodiment six
Further, the source attribute information that setting unit 21 is set can also comprise logo attribute field again, and described logo attribute field is the chained address of logo mark picture.
, referring to Fig. 3, Fig. 3 is that the disclosed another kind of the embodiment of the present application is by the system construction drawing of two-dimension code image embedded web page.
On the basis of embodiment tetra-, this system has further been added download unit 31, for utilizing described chained address, downloads described logo mark picture;
The second processing unit 33, for according to the size and location of described logo mark picture, is shown to described logo mark picture in webpage.
By said process, can further in two-dimension code image, add logo picture, make Quick Response Code more personalized.
It should be noted that, above-mentioned the second processing unit 33 can be unit independently, also can be integrated in the first processing unit 27, by the first processing unit 27 simultaneously by Quick Response Code raw data and logo Image Display in webpage.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the application.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the case of not departing from the application's spirit or scope, realize in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. by a method for two-dimension code image embedded web page, it is characterized in that, comprising:
Image tag in analyzing web page, described image tag is the label that user has preset source attribute information, described source attribute information at least comprises two-dimension code image identidication key and content word segment value;
Extract the described source attribute information in described image tag;
Utilize the described content word segment value in the attribute information of described source to encode, preserve two-dimensional array and size thereof that coding generates, the size of described two-dimensional array is the original wide height of two-dimension code image;
Utilize the size of described two-dimensional array to distribute a core buffer, at least utilize described two-dimensional array to carry out by pixel filling described core buffer, obtain Quick Response Code raw data and preserve;
According to the position of described image tag, described Quick Response Code raw data is shown in webpage.
2. method according to claim 1, is characterized in that, describedly utilizes the described content word segment value in the attribute information of described source to encode, and is specially:
Adopt rapid reaction Quick Response Code coded system, utilize the described content word segment value in the attribute information of described source to encode.
3. method according to claim 1, is characterized in that, described source attribute information also comprises: Quick Response Code foreground and Quick Response Code background colour.
4. method according to claim 3, is characterized in that, describedly at least utilizes described two-dimensional array to carry out by pixel filling described core buffer, obtains Quick Response Code raw data and preserves, and is specially:
Utilize described two-dimensional array and described Quick Response Code foreground and described Quick Response Code background colour, described core buffer is carried out by pixel filling, obtain Quick Response Code raw data and preserve.
5. method according to claim 4, is characterized in that, described source attribute information also comprises: logo attribute field, described logo attribute field is the chained address of logo mark picture.
6. method according to claim 5, is characterized in that, also comprises:
Utilize the chained address of described logo mark picture, download described logo mark picture;
According to the position of described image tag, determine the size and location of described logo mark picture;
According to the size and location of described logo mark picture, described logo mark picture is shown in webpage.
7. method according to claim 6, is characterized in that, also comprises:
Revise described source attribute information with script.
8. by a system for two-dimension code image embedded web page, it is characterized in that, comprising:
Setting unit, for preset the source attribute information of the image tag of webpage for user, described source attribute information at least comprises two-dimension code image identidication key and content word segment value;
Resolution unit, for resolving the image tag of described webpage;
Extraction unit, for extracting the described source attribute information of described image tag;
Coding unit, encodes for the described content word segment value that utilizes described source attribute information, preserves two-dimensional array and size thereof that coding generates, and the size of described two-dimensional array is the original wide height of two-dimension code image;
Pixel filling unit, distributes a core buffer for the size of utilizing described two-dimensional array, at least utilizes described two-dimensional array to carry out by pixel filling described core buffer, obtains Quick Response Code raw data data;
Picture decoded data storage unit, for preserving described Quick Response Code raw data;
The first processing unit, for according to the position of described image tag, is shown to described Quick Response Code raw data in webpage.
9. system according to claim 8, it is characterized in that, when the described source attribute information of setting in described setting unit also comprises Quick Response Code foreground and Quick Response Code background colour, described pixel filling unit distributes a core buffer for the size of utilizing described two-dimensional array, utilize described two-dimensional array, described Quick Response Code foreground and described Quick Response Code background colour to carry out by pixel filling described core buffer, obtain Quick Response Code raw data.
10. system according to claim 9, is characterized in that, the described source attribute information that described setting unit is set also comprises logo attribute field, and described logo attribute field is the chained address of logo mark picture, and described system also comprises:
Download unit, for utilizing described chained address, downloads described logo mark picture;
Computing unit, for according to the position of described image tag, determines the size and location of described logo mark picture;
The second processing unit, for according to the size and location of described logo mark picture, is shown to described logo mark picture in webpage.
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| WO2016074568A1 (en) * | 2014-11-11 | 2016-05-19 | 阿里巴巴集团控股有限公司 | Method and device for generating barcode, and server |
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| CN107807973A (en) * | 2017-10-20 | 2018-03-16 | 国云科技股份有限公司 | A kind of method for being embedded into picture according to URL addresses generation Quick Response Code |
| CN114819025A (en) * | 2022-06-28 | 2022-07-29 | 深圳市国人光速科技有限公司 | Ink jet image generating method, device and computer containing multiple variable information |
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| CN103902711B (en) | 2017-12-08 |
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