Introduction to QR code-Wikipedia
C # create a build instance: http://www.codeproject.com/KB/cs/qrcode.aspx
2D barcode create reader: http://files.cnblogs.com/zjfree/PsqrEdit_Zh.rar
2D barcode online generation: http://zxing.appspot.com/generator/
Two-dimensional Barcode online resolution: http://zxing.org/w/decode.jspx
Google QR code API
Official documents: http://code.google.com/intl/zh-CN/apis/chart/docs
, ' place_changed ', function () {Fillinaddress ();});}[START Region_fillform]function fillinaddress () {var place = Autocomplete.getplace ();/* for (Var component in Componentform) {document.getElementById (component). Value = ';document.getElementById (component). Disabled = false;} */Get each component of the address from the place detailsand fill the corresponding field on the form.for (var i = 0; i var addresstype = place.address_components[i].types[0];if (Componentform[addresstype]) {var v
Generate a QR code online using the api that generates a QR code online by google. The Code is as follows:Copy codeThe Code is as follows:$ Content = $ _ GET ['content'];$ Width = $ _ GET ['width']? $ _ GET ['width']: 300;$ Height = $ _ GET ['height']? $ _ GET ['height']: 300;If ($ content ){Echo "the text you entered is: Echo "the width you choose is: Echo "the height you choose is: Echo "the generated QR
What is two-dimensional code:Two-dimensional code is a two-dimensional barcode, can be the URL, text, photos and other information through the corresponding coding algorithm compiled into a block-shaped barcode pattern, mobile phone users can use the camera and decoding software to decode the relevant information and view the content.Read mode:Using 300,000 pictures of the camera phone, with the phone's QR code decoding software, the QR code a photo, decoding software will automatically read thi
Transferred from: http://blog.sina.com.cn/s/blog_4cdc44df0100u80h.htmlGoogle map API Version3 Tutorial: Add and remove mark marks lat = 23.14746; on a map by substituting NBSP;NBSP;NBSP;LNG = 113.34175376;var mylatlng = new Google.maps.LatLng (lat, LNG); var myoptions = { zoom:15,center:myLatLng, mapTypeId:google.maps.MapTypeId.TERRAIN };var map = new Google.maps.Map (document.getelementbyidx_x_x ("Map_ Canvas "), myoptions); var marker = new Google.m
Copy codeThe Code is as follows:
Reference: http://code.google.com/intl/zh-CN/apis/maps/documentation/staticmaps/Note that no key is required for the next API!Use the SRC address of IMG to access the Google address!Http://maps.google.com/maps/api/staticmap? Center = Xi'an, clock tower zoom = 14 size = 512x512 maptype = hybrid sensor = false-->Image address:
Copy codeThe Code is as follows:Reference: http://code.google.com/intl/zh-CN/apis/maps/documentation/staticmaps/Note that no key is required for the next API!Use the SRC address of IMG to access the Google address!Http://maps.google.com/maps/api/staticmap? Center = Xi'an, clock tower zoom = 14 size = 512x512 maptype = hybrid sensor = false-->Image address: DE
The arcgistiledmapservicelayer layer in ArcGIS API for Silverlight inherits from tiledmapservicelayer. If you want to implement your own cache map layer, inherit it and reload the gettileurl method. ArcGIS API for Silverlight internally calculates the current access scaling level, slice two-dimensional number row, Col. These parameters are exposed to the gettileurl method. In this method, set the URL to acc
This example describes how PHP accesses the Google Search API. Share to everyone for your reference. Specifically as follows:
This snippet demonstrates how to send a request from PHP to the Ajax search API. Note that this example assumes the use of PHP 5.2. For the earlier installation of PHP, please refer to the corresponding official comment.
The specific cod
Generate two-dimensional code online via the API generated by Google online.Code:$content =$_get[' content ';$width =$_get[' width ']?$_get[' width ']:300;$height =$_get[' height ']?$_get[' height ']:300;if ($content) {echo "The text you typed is: echo "You choose the width is: echo "The height you choose is: echo "generated two-dimensional code image is: $wen = UrlEncode (mb_convert_encoding ($content, ' u
When using the Google map API, there is no problem in FF, opera, IE7 + and other browsers, but there will be an error that should end with} and the object is missing in IE6.Solution: add a sentence when referencing JS, charset = "UTF-8"
As shown in the following figure ):
as getting it through the network.
Best_provider = mlocationmanager. network_provider;
It turns out that the problem lies in the location service acquisition method. After using the network method, you can get the current location on the real machine.
Then the program I wrote can finally run on the real machine. paste a picture to see it.
The above text shows that the address is not found because of the network speed problem. I should have found the relevant location information through addr
Recently, I participated in a task 8: Cross-lingual textual entailment for content synchronization of SEM-eval 2013. I plan to complete this step for my graduate student.
One way to think of it is to translate non-English into English first and then perform regular text reasoning. However, Google's translation API is closed, but your web page will never be closed, right? Therefore, we found a good tool from our predecessors:
For a long time did not update the "C # call Google Earth Com API development" series of articles, today brought to you is the third, this article compared to the second main improvement of three aspects.
1) to achieve GoogleEarth display screen changes with the size of the window
2 intercept GoogleEarth Mouse message, realize click, double-click function; mouse wheel zoom now only zoom in! O (∩_∩) o~
3
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