Explain what this code is doing $.ajax({ beforeSend: function() {$("#team").html("Loading...");), timeout: 10000, error: function(xhr, status, error) ( type: "get", url: "tean.xml", . alert("Error: " xhr.status.. + error); }, dataType: "xml", success: function(data) { $("#team").html(""); } }); $(data).find("management").children().each(function() { var xmlDoc- $(this); $("#team").append("" + xmlDoc.find("name").text() + "" + + "" + xmlDoc.find("title").text() xmlDoc.find("bio").text() + ""); Than shows the user the message that the data is loadin Gelect one: a. Tries to read data from XML file team.xml from the server. Then shows the user the message that the data is loading, if data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. b. Waits for the user to click on a button which says "Loading...". Then tries to read data from XML file team.xml from the server. If data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. c. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the server. If data isa successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. d. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the client nachine. if data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the file it shows error message.
Explain what this code is doing $.ajax({ beforeSend: function() {$("#team").html("Loading...");), timeout: 10000, error: function(xhr, status, error) ( type: "get", url: "tean.xml", . alert("Error: " xhr.status.. + error); }, dataType: "xml", success: function(data) { $("#team").html(""); } }); $(data).find("management").children().each(function() { var xmlDoc- $(this); $("#team").append("" + xmlDoc.find("name").text() + "" + + "" + xmlDoc.find("title").text() xmlDoc.find("bio").text() + ""); Than shows the user the message that the data is loadin Gelect one: a. Tries to read data from XML file team.xml from the server. Then shows the user the message that the data is loading, if data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. b. Waits for the user to click on a button which says "Loading...". Then tries to read data from XML file team.xml from the server. If data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. c. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the server. If data isa successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the server it alerts user about the error. d. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the client nachine. if data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from the file it shows error message.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
Transcribed Image Text:Explain what this code is doing:
$.ajax({
});
type: "get",
url: "team.xml",
beforeSend: function() {$("#team").html("Loading...");),
timeout: 10000,
error: function(xhr, status, error) {
alert("Error: "+xhr.status.
},
dataType: "xm1",
success: function(data) {
$("#team").html("");
}
error);
$(data).find("management").children().each(function() {
var xmlDoc- $(this);
$("#team").append("<h3>" +
xmlDoc.find("name").text() + "</h3>" +
xmlDoc.find("title").text() + "<br>" +
xmlDoc.find("bio").text() + "<br>");
Than shows the user the message that the data is loading.
Select one:
a. Tries to read data from XML file team.xml from the server. Then shows the user the message that the data is loading. If data
is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from
the server it alerts user about the error.
b. Waits for the user to click on a button which says "Loading...". Then tries to read data from XML file team.xml from the server.
If data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the
data from the server it alerts user about the error.
c. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the server. If data is
successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the data from
the server it alerts user about the error.
d. Shows the user the message that the data is loading. Then tries to read data from XML file team.xml from the client nachine.
If data is successfully received it parses it and loads it in the HTML element with id team. If error happens in retrieving the
data from the file it shows error message.
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