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I have the following input <input type="text" name="area" class="form-control" ng-pattern="onlyNumbers" ng-model="myForm.area" required> and the ng-pattern only allows the input to have numbers.

$scope.onlyNumbers = /^\d+$/;

I also would like some way to tell the input that the number must be greater than 0. Meaning that the user must not input something like 023, it must be 23.

I have the following input <input type="text" name="area" class="form-control" ng-pattern="onlyNumbers" ng-model="myForm.area" required> and the ng-pattern only allows the input to have numbers.

$scope.onlyNumbers = /^\d+$/;

I also would like some way to tell the input that the number must be greater than 0. Meaning that the user must not input something like 023, it must be 23.

• javascript
• jquery
• regex
• html
• angularjs

Share Improve this question Follow edited Jul 4, 2014 at 17:03 Beed 46033 silver badges1010 bronze badges asked Jul 4, 2014 at 16:47 Sergio Robledo ArangoSergio Robledo Arango 17711 gold badge55 silver badges1111 bronze badges

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3 Answers 3

Sorted by: Reset to default 6

You can just change the regex:

$scope.onlyNumbers = /^[1-9][0-9]*$/;

Option allowing floats with , or . separators.

$scope.onlyNumbers = /^(0*[1-9][0-9]*([\.\,][0-9]+)?|0+[\.\,][0-9]*[1-9][0-9]*)$/;

This will allow for any number above zero (eg, 0.0002).

$scope.onlyNumbers = /^0*[1-9][0-9]*(\.[0-9]+)?|0+\.[0-9]*[1-9][0-9]*$/

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