jQuery .prop("disabled", false) is not enabling an input
Had the same problem some time ago:
$("#date1-end").prop("disabled", null);
@Gautam3164's answer is also good.
Try with removeAttr
like
$("#date1-end").removeAttr("disabled");
You can also try with prop
like
$("#date1-end").prop("disabled",false);
Working example: http://jsfiddle.net/d9vzs/
This is not how you enable disable jQUery Mobile input elements.
It can be done with this functions:
$( "input" ).textinput( "disable" );
$( "input" ).textinput( "enable" );
Official documentation: http://api.jquerymobile.com/textinput/#method-disable