Could anyone tell me what RegEx would work to validate an international phone number including white space between the numbers and also allowing for these chars: - ( ).  The amount of numbers in the string is not too important, I would just like the...
<div id="myDIV"> <p>First p element (index 1)</p> <p>Second p element (index 3)</p> </div>   Trying to understand why index 0 is a text node.    According to this example from w3schools, index 0, 2, & 4...
My app behaves abnormally and figured the code below is going to else statement unexpectedly.  code  if(" " != 0) {     console.log("whitespace is not zero"); } else {     console.log("bar"); }   Firebug output  bar   I though...
I have been given the two strings "str1" and "str2" and I need to join them into a single string. The result should be something like this: "String1, String 2". The "str1" and "str2" variables however do not ha...
I have a textbox collecting user input in my JS code. I would like to filter junk input, like strings that contain whitespaces only.  In C#, I would use the following code:   if (inputString.Trim() == "") Console.WriteLine("white junk"...
Why does this cause a syntax error for the return statement:  var FOO = (function($) {     return     {               init: function()         {          }     } })(jQuery);   Whereas this doesn't:  var FOO = (function($) {     return {...
Super newbie at Javascript here. I have a problem with whitespace that I'm hoping someone can help me with.  I have a function that looks like this:  function createLinks()     {   var i = 0;   tbody = document.getElementsByTagName('tbody'...
I'm trying to read the content of a contentEditable div and extract the currently active word. ie. the word which was just entered or one which was modified.   My initial approach was:   get string as innerHTML get cursor position using a functio...
I want to get a csv file downloaded with the white spaces preserved in between the words.  HTML  <select id="ddl">    <option value="1">One apple</option>    <option value="2">Two Oranges</option>...
I want to be able to match the following examples:  www.example.com http://example.com https://example.com   I have the following regex which does NOT match www. but will match http:// https://. I need to match any prefix in the examples above and up...

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