How could I delete the last character from an input in JQuery? For example, onclick of something, it deletes the last character (a comma in my case) from an input field.
Delete last character from input
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7 Answers
$(document).on('click', '.backspace', function(){
let value = $('#output').val();
console.log(value);
v = value.slice(0,-1);
let v = value.slice(0,-1);
console.log(v);
$('#output').value(value);
});
function back_space() {
var arrayexit = document.getElementById("tbtwo").value;
for (var i = 0; i < arrayexit.length; i++)
{
var output = arrayexit.slice(0, -1);
document.getElementById("tbtwo").value = output;
}
}
Html code
<input oninput="remove(this.value)" type="text" id="mytext" />
Js code
function remove(val) {
document.querySelector("#mytext").value = val.slice(0, -1);
}
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