I wanna set an Attribute (inputmode="numeric") on an input field with JavaScript in Wordpress. For now I have this:
(function($) {
document.addEventListener(“DOMContentLoaded”, ()=>{
Let numberInputs = document.querySelectorAll(‘input[type=“number”]
for (let i = 0; i < numberInputs.length; i++) {
Let element = numberInputs[i]
element. setAttribute("inputmode", "numeric")
}
})( jQuery );
It doesn't work unfortunately. Where is my mistake?
There are a couple errors inside your code. Here's a commented and fixed version:
(function($) {
document.addEventListener("DOMContentLoaded", ()=>{
/*let needs to be lowercase*/ let numberInputs = document.querySelectorAll('input[type="number"]'); // You forgot a closing quote and parenthesis. Also, the quotation marks you're using aren't actual ones
for (let i = 0; i < numberInputs.length; i++) {
let element = numberInputs[i];
element.setAttribute("inputmode", "numeric");
}
})( jQuery );