What steps can be taken to address issues with the counting system in a lootbox opening

I am currently developing a virtual loot box simulator and have encountered a challenging issue. My goal is to track the quantity of Normals, Legendaries, Epics, and Rares obtained by the user. However, I am facing a problem where instead of updating the count for each item category separately, it simply concatenates all scores together as text nodes. For example, if a player gets 3 normal items on their first try, it displays "Normal:3". But on the next attempt, if they get another 3 normal items, it shows "Normal:36" because it combines the scores as text nodes. Can anyone provide assistance with this dilemma?

Here is the JavaScript code snippet:

function displayBox(){
  //Adding to the list
  
    //Checking Quality and Stripping
    var str = $("#item" + i).text();
    console.log(str);
    
    //Check Hero
    
 
  isRunning = false;
  
}

Answer №1

When extracting data from UI elements, they are often returned as strings, even if they appear to be numbers. Therefore, it is important to convert them to numbers before performing any mathematical operations. For example:

var strNumber = $('#myNumber').text();
var number = Number(strNumber);
$('#myNumber').text(number + 3);

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