/*nifty corners layout*/
window.onload=function(){
Nifty("div#holder");
/*
Nifty("div#right_column,div#left_column,div#button,div#right_column_chem1,div#right_column_chem2","same-height small");
Nifty("div#header","top small");
*/
Nifty("div#header,div#left_column","top");
Nifty("div#content_header,div#footer","small");
}