function jsHover(){
   var hEls = document.getElementById("nav").getElementsByTagName("LI");
    for (var i=0, len=hEls.length; i<len; i++) {
      hEls[i].onmouseover=function() { this.className+=" jshover"; }
      hEls[i].onmouseout=function() { this.className=this.className.replace(" jshover", ""); }
   }
}
function resize(){ 
   var content =  $('#content').height();
   var body = $('body').height();
   var header = $('#header').height();
   var footer = $('#footer').height();
   if( content > ( body - header - footer + 200 ) ){
      $('#formBody').css( 'height', content - 100 );
      $('#formFooter').css( 'top', content + 81 );
      $('#body').css( 'height', content - 204 );
   }
   else{
      $('#formBody').css( 'height', body - header- footer + 100 );
      $('#formFooter').css( 'top', body - header- footer + 281 ); 
      $('#body').css( 'height', body - header - footer - ( $.browser.msie?4:0 ) );
   }
   $('#formHeader, #formBody, #formFooter, #content, #footer').css( 'visibility', 'visible' )
};