//return $(xml)[0]; var out; try{ var xml = ((!$.support.opacity !$.support.style))?new ActiveXObject("Microsoft.XMLDOM"):new DOMParser(); xml.async = false; }catch(e){ throw new Error("XML Parser could not be instantiated") }; try{ if((!$.support.opacity !$.support.style)) out = (xml.loadXML(str))?xml:false; else out = xml.parseFromString(str, "text/xml"); }catch(e){ throw new Error("Error parsing XML string") }; return out; } }); // extend $})(jQuery);
The jQuer
This directory holds the Opal runtime and Corelib implemented in Ruby and JavaScript.
Stdlib
Holds the stdlib that Opal currently supports. This includes,, Observable StringScanner Date , etc.
Browser Support
Internet Explorer 6+
Firefox (Current-1) or current
Chrome (Current-1) or current
Safari 5.1+
Opera 12.1x or (Current-1) or current
Any problems encountered using the browsers listed above should
This article describes how to convert strings and arrays in Javascript. If you are interested, you can refer to a recent js interview question, which is described as follows: use var s1 = prompt ("enter any string", "") to obtain user input
String, try programming to "reverse" the user input string, and output the string.
After thinking about it, the string object method does not implement inversion, but th
, the system obtains the list of downloaded files and starts to download documents in batches;
5. the Upgrade Program checks whether the old master program is active. if the activity is active, the old master program is closed;
6. Delete the old main program and copy the files in the Temporary Folder to the corresponding location;
7. Check the status of the main program. If the status is active, start the new main program;
8. Close the upgrade process and complete the upgrade [4].
4. K
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I use VBScript to implement JavaScript because of its defect in floating point calculation.
First, convert the numerator to 1 and the denominator to any decimal number.Then, when the numerator is
JavaScript, as a weak type of programming language, syntax and C + +, Java and other differences, but for the large algorithm problem, not only C + +, JAVA, also can still use JavaScript to achieve. So in the cattle network, if you like the JavaScript programming language, b
, for example, "1". Baidu's conversion result is D2 % BB, the result of the conversion from the Utf-8 is % E4 % B8 % 80 such as google (gb is 2-byte encoding, UTF-8 is 3-BYTE Variable Length Encoding)You can use encodeURI and decodeURI of javascript to obtain these results. You can set the page encoding to see different results.I have to write the conversion program on my own. Fortunately, there is no shortage of gb-utf on the Internet of the table, m
A few days ago, I used online banking to transfer funds to my friends. In the amount column, I entered Arabic numbers. The corresponding Chinese numbers are immediately displayed on the right. I felt quite interesting. I went to the Internet to search for the ready-made code (I did not find it carefully) and found a Java and a C # section. However, it seems that their implementations are cumbersome or not e
Recommended CSS and JavaScript online code compression tools
After the JavaScript code on the front end of the web page is compiled, it is not compiled into a machine code in C language. As a script language, JavaScript is executed directly from the source code file. Genera
CSS and JavaScript online code compression tools recommended, cssjavascript
After the JavaScript code on the front end of the web page is compiled, it is not compiled into a machine code in C language. As a script language, JavaScript is executed directly from the source co
After the JavaScript code in the front page is written, unlike the C language, which is compiled into machine code, as a scripting language, JavaScript is executed directly from the source file. Usually in order to save space, you can compress the code, remove the extra space and line wrapping, etc. (the code can be written all to one line, which is a bit like th
How to convert List (custom) to Json format and related functions in C #-DataContractJsonSerializer
Use List for C # And. net
And Json format conversion methods are summarized
For the introduction of JSON entry see http://www.json.org/, or Baidu, here not to go into details, but through the example below will have a faster and more intuitive understanding
C # convert a string (containing Chinese characters) to hexadecimal encoding (conversion ),
public static string Str2Hex(string s)
{
string result = string.Empty;
byte[] arrByte = System.Text.Encoding.GetEncoding("GB2312").GetBytes(s);
for(int i = 0; i
{
Result + = " # x" + System. convert
, these days spent a little time, write a part, I hope to everyone a little useful, I have limited capacity, but also please have the ability of friends to fill it./* Do not need to filter the array */$htm _on=array ("""""""""""""Font");$htm _on_uper=array ("""""""""""""FONT");/* Character Format */$str =strtolower ($STR);$str =preg_replace ("/\s+/", "", $str);//Filter Enter$str =preg_replace ("/+/", "", $str);//Filter multiple spaces/* Filter/Replace several forms of js*/$str =preg_replace ("/$
machine functions written in. net, including command line tools that convert from jar packages to DLL directly, and environment support for mutual calls between Java and. net. Ikvm provides 30 DLL files and 3 EXE files. Some call and conversion methods of ikvm can search for other resources online. I only reference ikvm In the converted project. openjdk. core. the DLL file can be compiled, but other DLL fi
Server-side project, to take into account performance issues, before using the company-based framework of PHP, performance bottlenecks, after investigation, decided to use go. Because a key module was already implemented using C + +, you plan to use go as an HTTP container to combine go and C + + modules.In the online research and integration program, go comes wi
Online about from C + + code to UML class diagram generation process of things, found a usable, and now turn down, in case of a rainy days.Turn to slightly adjust the next content, only care about the use.Original source http://siulyn.blog.163.com/blog/static/6245583620087252539344Rational Rose 2003 Reverse engineering generating UML Model diagramThis section focuses on how users can use Rose's reverse engi
In C #, how do I convert List
Summarize the conversion methods of C # And. net using List
For the introduction of JSON entry see http://www.json.org/, or Baidu, here not to go into details, but through the example below will have a faster and more intuitive understanding.
For example, in Json format [{"id": "1", "name": "sara" },{ "id": "2", "name": "sara2"}]
Battle JavaScript service-side online game developmentAfter more than three years of hands-on client-side learning and development exercises, I found that only the front end can play a niche in game development. In order to fully understand the development logic of hand-travel, especially the hand-travel data management and communication logic in today's network era, we must master certain server-side devel
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