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In a similar form, call a sub-category? PHP $bclassid =[!--self.classid--]; Select the ID of the current column, if you call the multi-level classification under the specified column, fill in the column ID//Get the Sub-column under this column?

Leveraging the browser cache is a important part of page load performance. A great the utilize-to-versioning your resources. In this lesson, learn how to use Webpack's hashing feature so you can take advantage of a long term caching of your

Sublime text is an artifact for developing hybrid applications, but sometimes it's annoying to have bad code formatting, especially when team members are more and the code style is not uniform. Fortunately there is a format plugin available, the

excerpted from http://blog.csdn.net/msda/article/details/38047809/CURL macro Definition listList Curl Library A total of 17 functions curl_close: Turn off Curl session Curl_copy_handle: Copies a curl session handle and 3 copies all its

There are many different documents in the Web world. The browser can display the document correctly only if you understand the type of document.HTML also has a number of different versions, only the exact HTML version used in the page is fully

The latest project revision, just for the relevant SDK version of the next upgrade, Target also upgraded from 19 to 21.Unexpectedly, the images that were loaded in the webview have all become white, even if the default picture is not displayed.After

Controller PHP Code:$filepath = "Http://www.jiesen365.com/uploadfile/20150519044903-897.pdf"; Download file Address$arr = explode ('/', $filepath);$filename = $arr [Count ($arr)-1]; Set the download file name, note the suffix nameif ($filepath)

1: PrincipleIn JS, XMLHttpRequest is not able to request data from different domains, but the script tag is possible, so cross-domain requests can be implemented with the script tag. Specifically, define a function, such as jsonp1234, with a

Execution process:Curl_init () initialization, curl_setopt () Set Variable--curl_exec () Get result--curl_close () release handleGet:$ch = Curl_init (); curl_setopt ($ch, Curlopt_url, "http://www.baidu.com"); curl_setopt ($ch, Curlopt_returntransfer,

CI Framework is a rapid development framework of PHP, I am the current company project background language with PHP, because I do the front-end development, need to use PHP to populate the page data, so began to understand the framework, learning

Since study. NET, elegant programming style, extremely simple extensibility, strong enough to develop tools, a very small learning curve, let me have a strong interest in the platform, in the work and learning also accumulated a number of open

The client code is as follows:inputtype= "button"ID= "Btntest"value= "Test" />BR/>BR/>textareaID= "Txtarea"rows= "5"cols= "$">textarea>Scripttype= "Text/javascript"src= "Jquery-1.7.1.min.js">Script>Scripttype= "Text/javascript">$ (document). Ready

JS get browser window sizeCommon :JS Get browser window size 12345678910111213141516 Get window widthif (window.innerwidth)Winwidth = window.innerwidth;else if ((document.body) && (document.body.clientWidth))Winwidth = Document.body.

zwell picture uploader Ob_start (); Imagejpeg ($temp _img); $imgstr = Ob_get_contents (); $s->write (' image1234 ', $savepath, $IMGSTR); Ob_end_clean (); Imagedestroy ($im); Return "saestor://image1234/". $savepath; }function Create_guid () {

Vue.js is a library that builds a data-driven Web interface. Focus on the ViewModel layer of the MVVM pattern, so it's easy to integrate with other libraries or existing projectsThe core of Vue.js is a responsive data-binding system that keeps data

In the actual operation, will often encounter batch operations, using hibernate to insert 100 records into the database a very natural way might be1 Session session = sessionfactory.opensession (); 2 Transaction tx = session.begintransaction (); 3

Reference Address: http://bbs.csdn.net/topics/350051517——————————————————————————————Using JS to achievehtmlxmlns="http://www.w3.org/1999/xhtml" >headrunat="server">    title>xxx上传title>            scripttype="text/javascript">    function checkFile(

Source.fromfile (FileName) (Enc:encode), if an error is encountered:Java.Nio.CharSet.Malformedinputexception: InputLength= 1At Java.Nio.CharSet.Coderresult.ThrowException(Coderresult.Java:277)At Sun.Nio.Cs.Streamdecoder.Implread(Streamdecoder.Java:33

This article is a summary of the optimization and expansion of the MICRO-BO operation and maintenance data platform (DIP) in flume, in which the throughput rate is increased from 10m/s~20m/s to 80m/s~90m/s in a scenario using Flume filechannel, and

public"-//W3C//DTD XHTML 1.0 transitional//en" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > Untitled Document # one{color:red; Font-size:30px; Background-color:#999;}oneclass= "test" bs= "aa" >twoclass= "test" >threeclass= "test"