View the following link to usage of javascript and ajax for building a page .This can work under with or with out java script enabled
ajax and without ajax
January 16, 2009
Ajax, java script java script and accessiblity Leave a comment
How to solve the IE 7 ajax caching (method:get)
January 16, 2009
Ajax, IE 7, Prototype Classic ajax problem, Classic ajax problems, IE 7 Bug, IE cache, Prototype Leave a comment
some times Internet Explorer cached the ajax requests and it creates problems .i used prototype library for a an ajax request .it works fine for firefox and opera.but creates problems with IE 7.then i add useless date value to query string for making the request unique .It solves my problem.and works fine .
the example code :
var date=new Date();
new Ajax.Request(‘sample.asp?id1=’+Current_Id+’&id3=<%=IdCategoria%>&id2=’+id2+ ‘&date=’+date.getTime(),
{
method:’get’,onSuccess: function(transport)
{
}
}