How to pass argument to function without getting called javascript?

Question

var function1 = function (ans){
  alert("A");
}
$(document).ready({
  $("input[type='radio']").click(function1(ans));
});

If function1 has no parameter then we can just have .click(function1) and function1 will not be called.

Meanwhile, when there is a parameter, function1 is called immediately when document is loaded. How to pass a parameter to a function without having the function called ?

`var function1 = function (ans){ return function() { alert("A",ans); } } $(document).ready({ $("input[type='radio']").click(function1(ans)); });` — xitter, Feb 08 '17 at 11:31

score 0 · Accepted Answer · answered Feb 08 '17 at 11:26

0

You have to pass a callback function:

$(document).ready({
   $("input[type='radio']").click(function(){
         function1(ans));
   });
});

$("input[type='radio']").click(function1(ans)); triggers the click event handler automatically.

answered Feb 08 '17 at 11:26

Mihai Alexandru-Ionut

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Ohh so we need to call it inside another function. Thank you! – Rawr Feb 08 '17 at 11:38

How to pass argument to function without getting called javascript?

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