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Rev 7291 Rev 7293
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//  Auto enable/disable a submit button in a simple form
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//  Auto enable/disable a submit button in a simple form
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//  consiting of a single input and a submit button
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//  consiting of a single input and a submit button
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//  Add 'formBtnEnable' to the input element.
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//  Add 'formBtnEnable' to the input element.
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//
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//
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$(document).ready(function () {
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$(document).ready(function () {
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    $('.formBtnEnable').closest('form').find(':submit').attr('disabled', true)
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    $('.formBtnEnable').bind('keyup blur', function(){
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    function formBtnSetState(){
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        $(this).closest('form').find(':submit').attr('disabled', $(this).val().length ==0 );
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        $(this).closest('form').find(':submit').attr('disabled', $(this).val().length ==0 );
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    });
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    }
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    $('.formBtnEnable').each(formBtnSetState);
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    $('.formBtnEnable').bind('keyup blur', formBtnSetState);
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});
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});
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