php - Disable inputs with jquery by default -

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i want disable default inputs, , have check box allows enable them; code of checkbox : 

function togglestatus() {   if ($('#toggleelement').is(':checked')) {     $('#elementstooperateon :input').attr('disabled', true);   }    else {     $('#elementstooperateon :input').removeattr('disabled');   } }

and it's called in input onchange="togglestatus()"; default status of inputs enabled , don't want add disabled="disabled" each input, how can jquery? , how can make work existing onchange? 

$(function(){     $('#elementstooperateon :input').prop('disabled', true); });

disable inputs when dom ready.

o.k. after update, answer simpler, trigger onchange event:

either with:

togglestatus();

or with

$('#toggleelement').change();

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