Adding a text box dynamically when a button is clicked in normal form

Question

Hi all ,
i have a form where a Add button , creates a text box when ever it is clicked .
can you please tell me how to achieve that functionality ..
my form is normal form .... it is not a tabular form .
Regards ,
Nandini .

Answer 1

How about
<script type="text/javascript">
function getElementsByClass( searchClass, domNode, tagName)
     if (domNode == null) {
     domNode = document;
     if (tagName == null) {
     tagName = '*';
     var el = new Array();
     var tags = domNode.getElementsByTagName(tagName);
     var tcl = " "+searchClass+" ";
     for(i=0,j=0; i<tags.length; i++) {
          var test = " " + tags.className + " ";
          if (test.indexOf(tcl) != -1)
               el[j++] = tags[i];
               if (tags[i].innerHTML.indexOf('DoFilters') > 0 )
               tags[i].innerHTML = tags[i].innerHTML.substring(0, tags[i].innerHTML.length - 7 )
                                   + " onfocus=javascript:alert('Put your javascript here'); >Go</a>"
               alert (tags[i].innerHTML);
     return el;
</script>
<script type="text/javascript">
     var tabs = getElementsByClass('minibuttonOn');
</script>
regards
John
http://www.obiee101.blogspot.com/