I have a Javascript function which should update a hidden input field in my form with a number that increments every time the function is called.  It worked originally with getElementById() however because I had to redesign my form I cannot use the...
So I'm learning to manipulate the DOM and I noticed one interesting thing:  Let's say I want to set the name attribute of an element by using the "." dot notation:  element.name = "someName"; console.log(document.getElementsBy...
I am trying to create function that will look at the username if it is not valid send an alert to the user, clear the username field, and put the username field back into focus.  I am trying to do this all with the getElementsBynName() function.  It...
I use this code:  <div name="1234">    <img src="pic.gif" height="70" width="100" onMouseOver="clear('1234')"> </div>    And:  function clear(element_name){     document.getElementsByN...
I know the name of HTML element but not id. How to fetch id using name of the element using Javascript. Kindly help....
I'm trying to complete this form :  http://www.lbalberti.it/whatsup.asp?codist=57247  I was able to insert value to the two textbox but the button doesn't work.  @Override     protected void onCreate(Bundle savedInstanceState) {     super.onC...
i have the following javascript below after i finish an ajax query  all of my images have name="pic"  <script type="text/javascript">  function done() {      var e = document.getElementsByName("pic");      alert(e.length...
I have xml data with root "clients" and it can contains multiple elements of "client" inside it. sometimes there are no client elements that are returned in the XML file (this is ok). I need to determine if there are any client elemen...
I am trying to make changed to CSS with the DOM in JS, I have succeeded with changing the HTML attributes but not the CSS attributes. It seems that CSS is not affected by this particular DOM.  Code looks like this...  <style>     #circle1{...
So I got multiple divs with different images embedded. Each one has its unique name attributes. I'm trying to apply the hover effect to each divs by changing the image source. I don't want to write multiple scripts, rather I'm trying to w...

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