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4 years ago

Find an element inside a div using javascript

1 answer:

6 0

You want to find it based on what? Here's a solution if you want to find it based on id:

function GetElementInsideContainer(containerID, childID) {
var elm = document.getElementById(childID);
var parent = elm ? elm.parentNode : {};
return (parent.id && parent.id === containerID) ? elm : {};
}

You might be interested in

In C++ please (read the image below for instructions)

FromTheMoon [43]

Using the knowledge in computational language in C code it is possible to write a code that print the month name along with their rainfall inches. Then we have to calculate the total rainfall.

<h3>Writting the code:</h3>

#include <bits/stdc++.h>

using namespace std;

// function to print the rainfall of each month

void rainfallStatistics(string month[], double rainfall[]){

double sum = 0; // variable to store the total sum of rainfall

string maxMonth = month[0]; // variable to return month with maximum rainfall

double maxRainfall = INT_MIN; // variable to store the maximum rainfall

// running the loop till the last month

for(int i=0; i<12; i++){

// printing the month and rainfall

cout<< month[i] << " " << fixed << setprecision(2) << rainfall[i] << " inches" << endl;

// storing the sum

sum = sum + rainfall[i];

// checking the month with highest rainfall

if(rainfall[i] > maxRainfall){

maxRainfall = rainfall[i];

maxMonth = month[i];

}

// calculating the average of the rainfall

double average = sum / double(12);

cout << endl;

cout << "Total for the year " << sum << " inches" << endl;

cout << "Average rainfall per month " << average << " inches" << endl;

cout << "Month with the greatest rainfall was " << maxMonth << " with rainfall of " << maxRainfall << " inches" << endl;

}

// driver program

int main()

{

// array to store the nonth name

string month[12] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};

// array to store the rainfall

double rainfall1[12] = { 4.50, 4.25, 3.26, 1.35, 0.80, 0.20, 0.10, 0.00, 0.40, 1.20, 2.96, 4.71 };

double rainfall2[12] = { 3.50, 1.25, 7.26, 8.35, 2.80, 0.00, 1.10, 4.00, 9.40, 2.20, 3.96, 4.71 };

cout << "Hayward Statistics" << endl;

cout << endl;

cout<< "Month" << " " << "Rainfall" << endl;

// calling the function for Hayward

rainfallStatistics(month, rainfall1);

cout << endl;

cout << "Houston Statistics" << endl;

cout << endl;

cout<< "Month" << " " << "Rainfall" << endl;

// calling the function for Houston

rainfallStatistics(month, rainfall2);

return 0;

}

See more about c code at brainly.com/question/19705654

#SPJ1

8 0

2 years ago

Drag each tile to the correct box.

My name is Ann [436]

Click Accept or Reject steps involved in accepting all the changes in a document

Click Accept or Reject.

Explanation:

When end user drags and drop title in correct box in an open document. He has accept changes to all. Normally end user is prompted for accept and reject based on his or her selection documents changes are happened.

End user has to by click on review menu in the open document and he or she has to click on go to first tracked change. Once clicked end user is prompter for to accept the changes. Once changes is accepted next tracked changes is prompted for open document.

4 0

3 years ago

. List 5 types of exploits from cybercrime and provide brief definition. (2.5 Marks)

Flura [38]

In cyber security, an exploit is a way attackers take advantage of certain vulnerabilities and gain malicious access to systems. There are very many types of exploits that exist in the cyber security world. However, I will mention those ones most commonly used.

DoS attacks – The denial of service attacks is very common. Hackers will gain access to servers and send so many packet requests at the same time. The servers become overwhelmed due to too much memory allocation and the huge amount of traffic ends up crashing the servers.

Unauthorized access – When an attacker has an illegal access to host machines

Application Exploitation

Code injection – This exploit can be used to maliciously inject invalid code into an application program or software and as a result change how the program behaves.

Cross-site scripting – Enable hackers inject malicious scripts on a website of a client. Once they have gained access, they will escalate their privileges and have more access to the site.

Clickjacking – A type of attack that tricks unknown victims into clicking links of a web page they believe are legitimate and end up revealing confidential information of themselves.

6 0

4 years ago

Which type of software is the most similar to database software?\

kykrilka [37]

The answer is graphics

5 0

3 years ago

Hardware refers to programs and protocols used on a computer system. True False

lapo4ka [179]

Answer:

False

Explanation: