onClick to initiate if condition

Hi, I have 4 selectiontags and I want to initiate a if condition when each one of them is clicked on but it says "TypeError $w(…).onClick is not a function

// For full API documentation, including code examples, visit Velo API Reference - Wix.com
var prevSelectedValue = null ;
const selectedTags = ;
const tagIds= [ “#selectionTags1” ];

$w.onReady( function () {
//TODO: write your page related code here…
tagIds.forEach(SelectionTags => {
// Set the action that occurs when a user clicks the answer button.
$w(#${SelectionTags}).onClick(() => {
// Add the answer to the global selected answers list.
selectedTags.push(SelectionTags);
})
})
if (selectedTags.value.length === 1 ) {
prevSelectedValue = selectedTags.value[ 0 ];
} else if (selectedTags.value.length > 1 ) {
selectedTags.value = ;
}
});

export function selectionTags1_change(event) {
//Add your code for this event here:
if (!event.target.value || event.target.value.length === 0 ) {
event.target.value = [prevSelectedValue];
} else {
event.target.value = event.target.value.filter(x => x !== prevSelectedValue);
prevSelectedValue = event.target.value[ 0 ];
}
}

I want to pass each #selectionTags (1 to 4) through these two functions.

With this line here.

$w(`#${SelectionTags}`).onClick(() => {

This needs to be your Selection Tags element.

$w("#myElement").onClick( (event) => {

https://www.wix.com/corvid/reference/$w.SelectionTags.html

Tags example.

Thanks GOS. I always appreciate your answers but I think we are talking past each other. I have 4 selectionTags. Each selectionTags have 4 tags. Each slide contains 1 selectionTags.
I want to pass each selectionTags to the two functions above with their tags as seperate functions.