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AnswerRe: One big collection or nested collections Pin
Pete O'Hanlon14-Sep-22 20:54
mvePete O'Hanlon14-Sep-22 20:54 
GeneralRe: One big collection or nested collections Pin
waldette 202215-Sep-22 6:13
waldette 202215-Sep-22 6:13 
QuestionPinch zoom in zoom out in js Pin
madhuri jawadekar11-Sep-22 20:01
madhuri jawadekar11-Sep-22 20:01 
Questionhow to make campaign windows Pin
Member 157551811-Sep-22 20:22
Member 157551811-Sep-22 20:22 
AnswerRe: how to make campaign windows Pin
Richard MacCutchan1-Sep-22 22:02
mveRichard MacCutchan1-Sep-22 22:02 
AnswerRe: how to make campaign windows Pin
Dave Kreskowiak2-Sep-22 12:56
mveDave Kreskowiak2-Sep-22 12:56 
QuestionIs there a way to input a unique number for each array output? Pin
machinewraith31-Aug-22 15:46
machinewraith31-Aug-22 15:46 
AnswerRe: Is there a way to input a unique number for each array output? Pin
Richard Deeming1-Sep-22 22:23
mveRichard Deeming1-Sep-22 22:23 
You already have a number, which you're using as the index in the for loop. You just need to add 1 to get the numbers to start at 1 instead of 0.

You'll also want to HTML-encode the user-supplied data so that it displays properly. The simplest way to do that is to create an element and set its innerText property.
JavaScript
const favoriteCities = function() {
    const output = document.getElementById("output");
    output.innerHTML = "";
    
    const input = document.getElementsByName("favoriteCities[]");
    for (let i = 0; i < input.length; i++) {
        const div = document.createElement("div");
        div.innerText = `City #${i + 1} is ${input[i].value}`;
        output.appendChild(div);
    }
};




"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Questionjavascript looping pattern question Pin
ravindra Yadav 202213-Aug-22 1:22
ravindra Yadav 202213-Aug-22 1:22 
AnswerRe: javascript looping pattern question Pin
Richard MacCutchan13-Aug-22 1:31
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QuestionJavascript Pin
User 1567076229-Jul-22 0:20
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AnswerRe: Javascript Fibonacci sequence Pin
Richard MacCutchan29-Jul-22 3:28
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RantRe: Javascript Pin
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QuestionI need help in defining and calling Static variable in Typescript. Pin
Afi_sh26-Jul-22 5:01
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AnswerRe: I need help in defining and calling Static variable in Typescript. Pin
Jeremy Falcon26-Oct-22 11:41
professionalJeremy Falcon26-Oct-22 11:41 
QuestionNew to Coding Pin
John Wiser25-Jul-22 3:05
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AnswerRe: New to Coding Pin
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GeneralRe: New to Coding Pin
John Wiser25-Jul-22 9:44
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AnswerRe: New to Coding Pin
Jeremy Falcon26-Oct-22 11:49
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QuestionI need help with a task Pin
User 1567076221-Jul-22 11:35
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AnswerRe: I need help with a task Pin
jeron121-Jul-22 11:56
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GeneralRe: I need help with a task Pin
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QuestionI need help with an Javascript exercise! Pin
User 1567076215-Jul-22 20:39
User 1567076215-Jul-22 20:39 
GeneralRe: I need help with an Javascript exercise! Pin
Richard MacCutchan15-Jul-22 21:29
mveRichard MacCutchan15-Jul-22 21:29 
GeneralRe: I need help with an Javascript exercise! Pin
User 1567076215-Jul-22 22:59
User 1567076215-Jul-22 22:59 

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