@Manogna joshi k - Thank you. Check out my 13 videos related to programming. The RU-vid playlist link is ru-vid.com/group/PLc3SzDYhhiGVqrvE28rlJR75asbujHoUL
Sir, Your lecture is really helpful. I did not have clear idea on relationship among XML, HTML, JavaScript. Your explanation is student friendly. Do you have any lecture on RDF, and query using SPARQL written on JavaScript or like that ? ...... Thanks in advance.
great...could do with next stage xml where the web user can use a ui search bar to query the xml .. can this be done with xslt and xsl? or would yo unormally put the xml into a database?
I have written the in exactly line by line as you demonstrated but from document.write ("Name... It falls apart saying Element cannot have content, text not allowed here, expected data. I have no pre written java script, typed it all in by hand. Any suggestions?
Welcome to Software and Testing Training channel. You should know the exact error message by implementing JavaScript try catch. For this: 1) Before the JavaScript code, write try { 2) After the JavaScript code, write } catch(err) { document.write("Error=" + err); } Now, it should give the exact error message.
Good question! By using the appendChild() method on an existing node (for example name or dateOfJoining nodes shown in this video) in the loaded XML document. insertBefore() method is another way to add a node in the XML DOM.
Hi! Thanks a lot for nice demonstration! I have followed step by step. But when run the html file, no data shows from the xml file. I have used notepad++ would you please suggest how I can successfully view it! Best Regards!
Thanks for your comment and like. My readEmployee.html file uses JavaScript to open and read the employee.xml file. You need to check your html file line by line. Then in Notepad++, click Run > Launch in Firefox. If you still get no output, it may mean that there is a JavaScript error somewhere. To find out the error, you can backup your html file and then comment out from the last line onward (run it every time), until you see the error.
XML is used to store and send or receive data. In test automation, we have the choice to store the test data in XML format. Further, we can have the test automation generate test reports in XML format.
+MyLearning No, I have the XML file available locally. The open() method gives the type of our request. It is the send() method that actually reads the XML.
I will need to check what is happening here cuz code it's just not running after that line. var xmlObject, docObject, name, dateOfJoining; xmlObject = new XMLHttpRequest; alert ("new XMLHttpRequest -> complete"); xmlObject.open("GET", "employees.xml", false); alert ("xmlObject.open -> complete"); xmlObject.send(); alert ("xmlObject.send -> complete");
+MyLearning Are you sure about the filename? Other than that, your code is working fine. My only suggestion is to call the XMLHttpRequest method with parentheses like so. xmlObject=new XMLHttpRequest();
+Software and Testing Training It just worked but only for Firefox, IE & Chrome do not work and I'm not sure why. I have to take a look at that issue. As of now it's working fine.
+MyLearning Did you use "Launch in IE" in Notepad++? I opened IE directly and browsed to employee.xml. It took a second but opened the file. I have IE 11.
When I enter the java script in my html, nothing happens and when I check the console, it shows some kind of policy violation. It does not work for other web browsers either.
+Kola Harish Many software transport data using XML. For example, web services get calls in XML and output results in XML. The XML data is sent to the recipient like a browser, an office application or another server.
+Ilma T No, in camel case, the first letter is in lower case and the first letter(s) of other words are in uppercase e.g. docObject, dateOfJoining. Therefore, the only difference between proper case and camel case is the very first letter which is capitalized and in lower case respectively. Hope this clarifies it.
Hi Mej, actually, I didn't think on those lines. I used universal names in this video because my viewers are from many countries. Most viewers would understand such simple first names. I am glad that you liked this tutorial. Check out my playlist on common programming concepts at ru-vid.com/group/PLc3SzDYhhiGVqrvE28rlJR75asbujHoUL
You are welcome. The important lines of code are the following. Next, I simply queried the docObject variable. xmlObject=new XMLHttpRequest(); xmlObject.open("GET","employee.xml",false); xmlObject.send(); docObject = xmlObject.responseXML;
