I've added my number box pattern.
<input value="1,2323.23" type="number" pattern="^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$">
But I cannot see the value.
Do we have a chance to see this form of value?
If you want comma then try to use type="text" instead.
<input value="1,2323.23" type="text" pattern="^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$">
Demo here
type="number" input can't process values which include the comma so remove that and it should work fine.
<input value="12323.23" type="number" pattern="^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$">
If you do however, want to keep the comma, then change type="number" to type="text" and the comma should work fine.
<input value="1,2323.23" type="text" pattern="^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$">
Here's a JSFiddle with both the above versions: http://jsfiddle.net/AndrewL32/65sf2f66/52/
You were just missing the placeholder="123" attribute :)
<input placeholder="123" value="1,2323.23" type="number" pattern="^\\$?(([1-9](\\d*|\\d{0,2}(,\\d{3})*))|0)(\\.\\d{1,2})?$">
DEMO:
https://jsfiddle.net/f39kx1tr/
Related
I am having issues with getting a "Phone Number" input validated. I have written the regex pattern to require 10 numbers, but even when I plug in 10 numbers into the input field, I still get the error message: "Please match the requested format" and can't seem to figure out why this is.
All help and advice is greatly appreciated!
<input type="text" id="number" name="number" pattern="/^\d{10}$/" required>
Here is a code example from this page: https://www.w3schools.com/html/html_form_input_types.asp
You can directly do it with an in-build functionality of HTML.
Just use the type type="tel" and you should be good to go.
if you want 10 consecutive numbers without - you can also do: pattern="[0-9]{10}"
<form>
<label for="phone">Enter your phone number:</label>
<input type="tel" id="phone" name="phone" pattern="[0-9]{3}-[0-9]{2}-[0-9]{3}">
</form>
Just place you're input in a <form> and hit submit. It should now match.
I don't believe you need the forward slashes in your regex pattern here.
Try this:
<input type="text" id="number" name="number" pattern="^\d{10}$" required>
I have a div where I want the user to input a number that is between 0.05 and 0.5. I did it this way:
<input id="TS_dist" class="tableButton" type="number" maxlength="1" size="5" value="0.2" />
The problem is that when I am puting a value I cannot use the zero, it is not working, the . is not either. Only 1-9 numbers are accepted.
My browser is firefox.
Do you have any idea what I am doing wrong?
Thanks
By default the value increases/decreases by 1. Add a step attribute to change this behaviour:
<input step="0.05" id="TS_dist" class="tableButton" type="number" maxlength="1" size="5" value="0.2" />
http://jsfiddle.net/uh44h3y8/1/
Try adding, step="any" in this input.
add step=0.1on <input> field that will work
how to write pattern for input type="text" (it can't be number and the validation can't be with JS) that allow me to enter only numbers, min:1 and max:5000?
<input type="text" name="someName" id="someId" required pattern=""/>
Here you go - not an input with type="number" and no JS:
<input type="text" name="someName" id="someId" required="required"
pattern="(5000|([1-4][0-9][0-9][0-9])|([1-9][0-9][0-9])|([1-9][0-9])|[1-9])"/>
The basic pattern is to match 5000 or 4-digit number or 3-digit number or 2-digit number or non-zero 1-digit number.
If you can accept 0, the pattern can be even simpler:
(5000|([1-4]?[0-9]?[0-9]?[0-9]?))
You can use the predefined min and max attribute for input type="number" as follows,
<input type="number" min=0 max=10>
<input type="submit">
Here is an example
The error for incorrect input will be displayed when you try to submit the form
Let me know if this works :)
<input type="number">
HTML Version above!
what is the correct code. Any idea.
<input type="text" pattern="[0-9]*"/>
<input type="number"/>
<input type="text" keyboard="numeric"/>
<input type="text" keyboard="number11"/>
You should use the following input, both will work:
<input type="number" />
<input type="tel" />
It depends. If you use <input type="number"> the browser will render it as a numerical input containing the up and down buttons to cycle the value. If you want it to be only numbers, but without the buttons, then use the pattern.
<input type="number" maxlength="2" />
Its working in other browsers like Firefox,IE and not working in google chrome.Can any one suggest how to fix issue in chrome?
because it's a number, you can use max, not maxlength.
You need to allow only two digit number then you can use following code
<input type="number" min="1" max="99" />
Use the max attribute for inputs of type="number".
It will specify the highest possible number that you may insert
<input type="number" max="999" />
if you add both a max and a min value you can specify the range of allowed values:
<input type="number" min="1" max="999" />
For user experience, you would prefer the user not to be able to enter more than a certain number, use Javascript/jQuery.
EG: <input type="number" max="99" min="9" id="myInput"/>
$('#myinput').on('keydown', function () {
if($(this).val().length>2)
return false;
});
use max="" and there is has to be a form element for it to work otherwise it won't work.
fiddle
Try this
<input type="tel" maxlength="2" />