I need to restrict the user to enter only number between 1 - 100 suppose if he is entering 101 i should give a popup message says please enter any number between 1 - 100?
Using jquery or javascript
thansk
if ($('#element_id').val() > 100 || $('#element_id').val() < 1) {
alert( "Please enter a number between 1 - 100 ");
}
I know you asked for a popup message, but I thought I would show you the other option (expanding on George Cummins' code):
$("#element_id").keyup(function() {
if ($('#element_id').val() > 100 || $('#element_id').val() < 1) {
$("#validationMessage_id").show();
}
else {
$("#validationMessage_id").hide();
}
});
$('.target').change(function() {
if (Number($('.target')[0].value) < 0 || Number($('.target')[0].value) > 100) {
alert('Number must be less than 100');
};
});
Basically what Devneck did, except setting the field back to empty if the value is invalid.
$('.target').change(function () {
if (Number($(this).val()) < 0 || Number($(this).val()) > 100) {
$(this).val('');
alert('Number must be less than 100');
};
});
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