I have the following piece of code:  function initValidation() {     // irrelevant code here     function validate(_block){         // code here     } }   Is there any way I can call the validate() function outside the initValidation() function? I&...

Please find my code below. My problem is that I the inner jQuery.get() doesn't get executed. Could some one help me out with this?  jQuery(document).ready(function() {     $('.error').hide();      $(".button").click(function() {...

Some of coworkers are saying that nesting functions is bad for performance and I wanted to ask about this.  Lets say I have the function:  function calculateStuff() {     function helper() {     // helper does things     }     // calculateStuff does...

Having what I thought should be a relatively easy problem to deal with being a major pain... I am trying to do:  a.b("param", function(data) {      logger.debug("a.b(" + data.toString() + ")");       if (data.err == 0)      {...

My HTML  ng-app and ng-controller are specified in markup earlier  <div class="statusEntry" ng-repeat="statusInput in statusInputs">  <span class="userName"> a </span>                  <span  class="st...

I just wanted to understand whats happening with this code, and I searched deep into the subject of nested functions and higher order, plus the return statement. But still I wanted to put an end to this doubt(unsure about two return statements in a r...

This question already has answers here:...

I'm trying to visualize how javascript and php treat nested function.  The point is this:  php:   b(); //CANNOT call b at this point because isn't defined yet a(); //CAN call a at this point because the interpreter see the declar b(); //ok no...

Good day! Let's assume that I have a group of textfields in my page, each of the textfield has its own validation during onblur, for example the amount textfield, If I remove the focus on it, it will check if it is greater than 100,000.  <inpu...

I have a function like this.  function myfun(input1, input2, input3){     //     // Other codes which deals with input2 and input3 (irrelevant)     //     function a(){         console.log('func a');     }     function b(){         console.lo...