how to call function in jquery from javascript

Question

$(document).ready(function(){ alert("funciton"); $(function(){ $.fn.gotof(){ alert("I am calling form jquery"); } }); }); function dofunc(){ gotof(); } how do i call gotof() that is present in jquery and below is the code written over jsfiddle JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

There are a few errors in your code. Fixed it should look like this: $.fn.gotof = function() { // has to be defined as a function, does not need to be inside a nested document ready function alert("I am calling form jquery"); }; $(document).ready(function() { alert("function is ready to use now"); }); function dofunc() { $.fn.gotof(); // can call it using $.fn.gotof(), but it should really be called properly via a selector $('div').gotof(); } http://jsfiddle.net/pSJL4/8/