I'm trying to make a number input. I've made so my textbox only accepts numbers via this code:  function isNumber(evt) {     evt = (evt) ? evt : window.event;     var charCode = (evt.which) ? evt.which : evt.keyCode;     if (charCode > 31...

I am dealing with a chart that has unwanted spacing on left and right side. I've been trying to remove it with no luck, and I don't know what else to do now. I've read the documentation thoroughly, but can't seem to find a solution....

So I am doing an assignment and I am incredibly stuck at the moment with a few steps to go until the finish. Here is the code I have thus far and what I need to do is first off is put the "var week" on a new line and ive tried many ways of /n...

Please consider the following HTML <pre> element:  This is some   example code which     &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;contains tabs   I would like to replace all of the tab characters with four non-breaking space characters...

I put an image inside the a tag. but when i gave border to the image and a tag. The A tag taking some extra space. it is not surrounding the image.how to overcome those extra space by 'a' tag. i am indicating a tag in red line.  My html:  <...

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I have a code like this  (function($, window, document, undefined) {     $.fn.quicksearch = function (target, opt) {          var timeout, cache, rowcache, jq_results, val = '', e = this, options = $.extend({              delay: 100,...

I want to add space in the string before and after certain characters.  var x = "asdasdasdasd+adasdasdasd/asdasdasdasd*asdasdasd-asdasdasd:asdasdasdadasdasd?";   I want to add space before and after  var separators = ['+', '-'...

I have this function which I use to validate for letters only when a user inputs something in a textbox. I just realized it does not accept spaces. How would I fix this? Just add the charCode value to the equation?  function isLetter2(evt) {        e...

The following codes doesn't work and the result is broken because there are white spaces in a HTML tag.  HTML:  <div>Lorem ipsum <a id="demo" href="demo" rel="demo">dolor sit amet</a>, consectetur adipisc...