jQuery(document).ready(function($){$('#cedula').keydown(function(event){if(event.keyCode===46||event.keyCode===8||event.keyCode===9||event.keyCode===27||event.keyCode===13||(event.keyCode>=35&&event.keyCode<=39)){return}else{if((event.keyCode<48||event.keyCode>57)&&(event.keyCode<96||event.keyCode>105)){event.preventDefault()}}})})