Help needed with JavaScript accordion menu for displaying indicators in front of section headers. The goal is to show a (+) when collapsed and (-) when expanded. The current code only changes on click, not based on the section's state. Looking for fresh eyes to spot the logic error.
JSFiddle Link
Javascript code snippet:
// Code snippet goes here
And here is the HTML/CSS:
// HTML and CSS code here
To ensure proper functioning of the changeText method, make sure to set all indicators to '+' before proceeding with any other tasks. Insert the code snippet provided below above the if statement in the changeText method:
document.getElementById("expandIndicator1").innerHTML = openIndicator;
document.getElementById("expandIndicator2").innerHTML = openIndicator;
document.getElementById("expandIndicator3").innerHTML = openIndicator;
If you are dealing with a large number of content divs:
var numberOfContentDivs = 36;
for ( var i = 1; i <= numberOfContentDivs; i++) {
document.getElementById("expandIndicator" + i).innerHTML = openIndicator;
}
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