Answers for "$(document).ready(function(){ $('.sendButton').attr('disabled',true); $('#message').keyup(function(){ if($(this).val().length !=0) $('.sendButton').attr('disabled', false); else $('.sendButton').attr('disabled',true); }) });"

Code answers related to "$(document).ready(function(){ $('.sendButton').attr('disabled',true); $('#message').keyup(function(){ if($(this).val().length !=0) $('.sendButton').attr('disabled', false); else $('.sendButton').attr('disabled',true); }) });"

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