input - jquery onclick setting variable -


i set variable 'api_key' on document load. want modify variable text of input field after clicking button

var api_key = "";  //my button has id named "btn-verify", input field has id named "verify" $("#btn-verify").click({         api_key = $("#verify").val();      });

this doesn't work, how should fix this. how assign api_key value of input field, on click of button

you missing function declaration when binding handler.

change 

$("#btn-verify").click({

to 

//missing function declaration--v      $("#btn-verify").click(function (){

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