How can i add some text boxes on same form
-
How can i add some text boxes through javascript i have a form having some controls already now i wanna add some more controls below existing controls. Pls tell me the solution as i am new to javascript
The method of making radical changes in screen contents from javascript (Called Dynamic HTML) is basically to overwrite a chunk of the HTML. But you generally need to replace the whole contents of a particular tag. So you might rewrite the hmtl for your whole form. You do this by setting the "innerHTML" property of the element you're changing the contents of to a string value containing the new HTML code. You can, of course, put in tags just for this purpose, typically I use tags with IDs. If you just have some fields that are only shown sometimes it's generally easier to just mark them hidden in the HTML and use the javascript to change their style.visibility property to vissible.