Shim for HTML5 number input type

gistfile1.js

/* Requires:
 * Modernizr <http://www.modernizr.com/>
 * JQuery Numeric <http://www.texotela.co.uk/code/jquery/numeric/>
 */

// require numeric input even when HTML5 not available
if (!Modernizr.inputtypes.number) {
  // no native support for <input type="number">
  $("input[type=number]").numeric(false, function() { alert("Integers only"); this.value = ""; this.focus(); });
}

gistfile1.txt

/* Requires:
 * Modernizr <http://www.modernizr.com/>
 * JQuery Numeric <http://www.texotela.co.uk/code/jquery/numeric/>
 */

// require numeric input even when HTML5 not available
if (!Modernizr.inputtypes.number) {
  // no native support for <input type="number">
  $("input[type=number]").numeric(false, function() { alert("Integers only"); this.value = ""; this.focus(); });
}