jquery check if input is empty on submit
var empty = true;
$('input[type="text"]').each(function() {
if ($(this).val() != "") {
empty = false;
return false;
}
});
jquery check if input is empty on submit
var empty = true;
$('input[type="text"]').each(function() {
if ($(this).val() != "") {
empty = false;
return false;
}
});
how can prevent the empty input in jquery
$('#form').submit(function() {
if ($.trim($("#email").val()) === "" || $.trim($("#user_name").val()) === "") {
alert('you did not fill out one of the fields');
return false;
}
});
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