Read a few documents on this, self-summary:An attribute (Attribute) is an additional property description for a method or class, which is an additional descriptionHere is an example of my own copy of the
QR code is now more and more popular, you can use the phone or other mobile terminals on the QR code scanner software to scan the QR code, you can get relevant information. In the Internet site, you can find a lot of QR code tools, and even a lot of
HTML5 is a brand-new markup language. HTML5 many new tags are available, most of which are often used in our previous web design, but HTML5 to standardize it. So our design concept method is still unchanged, but will need to replace the label to
These days, the results of Baidu, summed up an example: a website to provide send SMS interface business interface: Service_url variable parameter: username,pwd,mobiles,content return: resultcode 1. Build the sent XML or other form of the request
In both of these usages, when Mybean is not empty, there is no difference between the two in use. But when Mybean is set to NULL, such as Request.setattribute ("Mybean", null), there is a difference between the two in use. Use the class= "package.
1 Currentstyle can get the inline style, but incompatible with other browsers with getComputedStyle (div,null) This IE low-level version is incompatible;if (Div.currentstyle) {}else{}Composite style (background) with single style (width)Currentstyle
Today, in the project encountered a problem, two JS page to share a JS object. JS global variables and static variables are not, other hard-pressed smallholder farmers do not have to insist. And the LZ do not want to use cookies to store, one is not
Premise: The element type in the array is: stringRead on the Internet a lot of tall still articles, or can not solve my string arry problem, only blame their brains, on the code:DOCTYPE HTML>HTMLxmlns= "http://www.w3.org/1999/xhtml">Head>
Learning this thing is really in the actual project when you can get a very good embodiment, as I now learn ExtJS, because the project needs to use ExtJS to do the page, so it began to study it, like before, I do not want to take the initiative to
A phenomenon that you may find very strange.var batch = [];var i = 0;for (; i Batch.push (function Closurefn () {Console.log (i);});}Batch.foreach (function (item) {item (); Console.log ("")});Output55555The output value is the final result of IWhat
Come back some late today, is really sleepy, no longer do new applications, summary review before the function of the implementation, but is filled with emotion, today June 24, is actually a more meaningful day, the beginning of last year, I entered
1.$ Picker ($ = = JQuery)(1) $ ("div"). AddClass ("Special"), select all the elements on this page, and add the div plus a CSS style named "Special". (2) $ ("div") selects all div elements. (3) $ ("#body") select an element with ID of body. (4) $ ("
Image map Hyperlinks, tags on imagesIn HTML, you can also divide a picture into hot areas, each of which links to resources on different pages. The essence of this effect is to divide a picture into different hotspot areas, and then make the
Similar to the Discuz Forum application HTML5 source code, this is a very good HTML5 implementation of the social platform of the application, the application can be well compatible with Android,ios platform, and combined with the Discuz forum
To handle custom errors in ASP. Errors First, discard the use of web.config\customerrors.customErrorsMode= "RemoteOnly"defaultredirect= "/error/error.htm"> ErrorStatusCode= "404"redirect= "/error/404.htm" />customErrors>One of the biggest
The recent use of jquery to manipulate the browser to get the data, the paging information needs to be processed, found directly using the $ (' Div#pager a.next '). Click (); This notation does not trigger a hit event.The use of the trigger (' click
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