there is no source code, xml is not a programming language, its a markup language for which you create your own tags, the basic xml syntax is <xml> to start an xml file, and </xml> to end the xml file.
In general, a parser is a tool that interprets code.We talk about server-side parsers if those tools parse the code they receive before sending a result (i.e. the web page) to the client PC, while client-side parsers process code directly on the client PC.PHP is an example language that is parsed server-side, JavaScript is an example for a client-side language.
Users prevent client side Dynamic HTML because it loses as soon as client disconnects. So most of the dynamic HTML is from the side of the Server.
an xml value can be anything, its up to as xml is not a semantic language like html.
HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.HTML is not a script language. However, HTML is executed on the client side.
Markup languages are used to store data, so no--they are not used only on the client side. XML allows programmers to define markup languages for use in their own programs. Popular XML based language files include things like Microsoft's .docx file format.
Any communication between Javascript code and PHP code needs to be instigated by the Javascript. This is because Javascript is a client side script and PHP is server side. The server can't force data to the browser; it can only reply to requests. The technique of using Javascript on the client side to talk to server side scripts is referred to as AJAX (Asynchronous Javascript And XML). There are several libraries available for simplifying it's usage, and many online tutorials.
The term XML is an acronym that stands for eXtensible Markup Language. XML is a markup language following the current DOM (Document Object Model) put forth by the W3C (World Wide Web Consortium). Similar to HTML (HyperText Markup Language), it uses angle-bracket tags to define data structures, which can be nested. The major difference between XML and HTML is that XML has no predefined tags, meaning that it defines tags as they are used. Because of this, XML is most widely used for data storage, transmission, and formatting in web applications, often in conjunction with a server-side scripting language such as PHP, or in a design methodology called AJAX (Asynchronous Javascript and XML) wherein Javascript code on the client side can request data from the server in the form of an XMLHTTPRequest, so that it can pull new data from the server to update the page, without having to download and re-render the entire document every time a change is made.
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XML training courses are used to teach people how to apply XML in software. It's an enhanced version of HTML that has seen heavy usage recently, especially in cell phones.
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Web testing is done to check the HTML code usage is correct,Website interactions are secure,Client Side - User side transactions work etc
You can compare this with English usage. I can say to you, "Jeet yet?" and you would probably understand me to mean, "Did you eat yet?" One of these sentences is valid English, the other is questionable. In the same way you can write valid XML and you can write XML with numerous imperfections. Many XML language processors are capable of understanding both. However, it's safer to write valid XML.
A program in an internet user's computer (like yours) capable of interpreting XML sent from a server. Typically a modern web browser, such as Mozilla Firefox, Google Chrome, Microsoft Internet Explorer, Opera Browser, etc.Mozilla Firefox, for example, shows the hierarchy of an XML very clearly, although it may take a while to load files when they get quite large.There are also Database Management Systems (DBMS) capable of working directly with XML files internally and most of modern ones offer at least the possibility of importing/exporting them. Most of them include also an XML client.Even some spreadsheet applications, like Microsoft Excel are able to import/export XML to view and work with its content.An XML client must be at least able to show the XML information to the user.
XML was designed for exchanging information. It is extensible, and easily constructed, since there are no restrictions on what you can use for a tag name (unlike HTML, for example). XML data is structured in a hierarchy which can be traversed like a database. It is a very common format and means of data exchange. There are several known standards for describing how data is exchanged, and XML is a very flexible means of doing that. If an application did not use XML for data exchange then the exchange would be through a proprietary format, which would not be as flexible or portable as XML.
That depends on what you want to do, xml tools include; xml parsers xml validators xml editors xml schema editors xml code generators