Saturday, September 1, 2012

Check checkbox checked property using jQuery

Check checkbox checked property using jQuery,  check the checkbox checked with JQuery


Solution :

if ($('#isAgeSelected').is(':checked')) {
$("#txtAge").show();
} else {
$("#txtAge").hide();
}

You can shorten this using ternary, some might say it's a bit less readable, but that's how I would do it:$('#isAgeSelected').is(':checked') ? $("#txtAge").show() : $("#txtAge").hide();


here's a much prettier way to do this, using  
toggle:

$('#isAgeSelected').click(function () {
$("#txtAge").toggle(this.checked);
});
<input type="checkbox" id="isAgeSelected"/>
<div id="txtAge" style="display:none">Age is something</div>​


Cheers !
Hope you got the Ans !
still having probs ? let me know by comments !

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