Thanks both for your replies.
I am using Struts 2 and Dojo 0.4. I don't know jQuery, but I will take
it a look. Do you recommend me jQuery better Dojo (if it is possible to
do what I want using Dojo, of course...)?
Miguel escribió:
To acomplish exactly what Dave recomended you, you may use jQuery.
It has precisely the one-liner syntax to make the same change on lots
of elements simultaneously.
http://jquery.com
Si quieres ser más positivo, pierde un electrón
Miguel Ruiz Velasco S.
On Fri, Aug 29, 2008 at 07:41, Dave Newton <[EMAIL PROTECTED]> wrote:
--- On Fri, 8/29/08, Pablo Vázquez Blázquez wrote:
I could do it with a global javascript variable "sthChanged",
but I would have to modify *each* <input> element to add it an
onchange event to set sthChanged=true when changes.
One-liner of JavaScript to add an onchange handler to all input elements (or
all input elements of a specific class) to change the variable. Another line to
add an onclick to all links on a page to have them call a method to see if
anything had changed.
At least if you're using a half-way decent JavaScript library. I'd focus your
efforts on JavaScript/DOM related lists or groups.
Dave
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