I used prototype.js with ajax in my application.All things are going on rightway except that some code of this script displaying in IE browser,however there is no any problam in mozilla.

the code beIow is displaying if I open the page in IE :

collect: function(iterator) {

    var results = [];
    this.each(function(value,index) {
      results.push((iterator || Prototype.K)(value, index));
    });
    return results;
  },

Try to open this url in IE " http://www.polinginternet.com/users/getlogin/  " .See the footer portion of this page.How i can make it correct.