I've got the script below  var els = document.getElementsByTagName("a"); for(var i = 0, l = els.length; i < l; i++) {   var el = els[i];   el.innerHTML = el.innerHTML.replace(/link1/gi, 'dead link'); }   However this searches t...
I have looked through a number of similar questions but can not find a specific example of one that answers in vanilla JS how to add and remove a class to a different element from the one clicked on. I know it has something to do with setting up a lo...
newer to javascript. On my page (asp.net application, vb as serverside language), I am using document.getElementsByTagName("img") to get all img tagged html items. I am noticing one in particular does not show up in this list (I was able to p...
I am writing a script that needs to add DOM elements to the page, at the place where the script is located (widget-like approach). What is the best way to do this?  Here are the techniques I am considering:   Include an element with an id="Locato...
Am trying to read an XML response using getElementsByTagName:  var rows = items.responseXML.getElementsByTagName("z:row");  for (var i=0; i<rows.length; i++) { //do something }   Above code works fine in Firefox and IE but in chrome it thr...
I have firstName text that I want to change his value but it not work -   <input type="text" name="firstName" /> <script LANGUAGE="JavaScript" TYPE="text/javascript">       document.getElementsByName("f...
I'm having trouble getting a selector to work properly.  I have this HTML:  <div.wrapper>     <div.ui-controlgroup-controls>         <form>             <div.ui-btn></div>         </form>         <div.ui-btn&...
Why is it that if I have only one h1 element in the document, I still have to use the index to access it?   Like the following doesn't work.  document.getElementsByTagName('h1').innerHTML = "SHUSHAN";   but if I do  document.getEl...
Can someone please explain why my code is not working !!   When I get the element By Id it works perfectly fine. But the same method with getElementsByTagName() does not.   Also if I use querySelector(), it works. However if I use querySelectorAll()...
How can I get the value of my xml data using a javascript. Im accessing my xml file on my domain, and view it on the client side.  my.xml  <usr>   <uid trk="1234">     <getThis>kdzbnya</getThis>   </uid> </usr...

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