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...

I used the following jquery to insert a metatag into a html document.   <script type="text/javascript"> if(screen.width>=320 && screen.width<=767){ $('head').append('<meta id="viewport" name="vie...

The website is: lexin.nada.kth.se/lexin/#searchinfo=both,swe_gre,hej;  My script is:  function main(){   var links=document.getElementsByTagName("a");   alert("There are " + links.length + "links."); }  main();   Running the s...

I'm using a javascript snippet in order for visitors to my site to increase the font size on all paragraphs using the following javascript:  function increaseFontSize() {        var paragraphs = document.getElementsByTagName('p');       f...

I'm fairly new to javascript and have been unable to get this code to work and I am unsure were and what I'm missing.  So here is what I want it to do. I'm trying to have the script read everything and switch the visibility of the span fo...

I have made this code:  var foo=document.createElement("div");  var childs=foo.getElementsByTagName("*");  console.log(childs.length);//0 OK  var a=document.createElement("a");  foo.appendChild(a);  console.log(childs.length);...

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 made a studying tool using Javascript and PHP. There's a toggle that shows/hides keywords in a paragraph, so the user can mentally "fill in the blanks".  How I've done this so far is that the all the keywords are underlined, and I u...

I have just started to learn native javascript and I am trying to write a simple script which will display an alert window showing the text contained in each <p></p> element.  I am posting the code below. Please let me know what I am doin...

I'm getting the weirdest issues with Javascript in Firefox today.  I'm trying to manipulate some table rows, but .getElementsByTagName("tr"); is pulling back junk.  dynamicTable.tableBody = dynamicTable.getElementsByTagName("tbody...