if (document.images) {
nav_00=new Image(111,43)
nav_10=new Image(111,43)
nav_20=new Image(111,43)
nav_30=new Image(111,43)
nav_40=new Image(111,43)
nav_50=new Image(111,43)
nav_60=new Image(111,43)
nav_70=new Image(111,43)
nav_80=new Image(111,43)
nav_90=new Image(111,43)
nav_01=new Image(111,43)
nav_11=new Image(111,43)
nav_21=new Image(111,43)
nav_31=new Image(111,43)
nav_41=new Image(111,43)
nav_51=new Image(111,43)
nav_61=new Image(111,43)
nav_71=new Image(111,43)
nav_81=new Image(111,43)
nav_91=new Image(111,43)

nav_00.src='images/home_bl.gif';
nav_10.src='images/search_bl.gif';
nav_20.src='images/job_bl.gif';
nav_30.src='images/orgs_bl.gif';
nav_40.src='images/soft_bl.gif';
nav_50.src='images/hard_bl.gif';
nav_60.src='images/wx_bl.gif';
nav_70.src='images/dem_bl.gif';
nav_80.src='images/gen_bl.gif';
nav_90.src='images/biz_bl.gif';
nav_01.src='images/home_gr.gif';
nav_11.src='images/search_gr.gif';
nav_21.src='images/job_gr.gif';
nav_31.src='images/orgs_gr.gif';
nav_41.src='images/soft_gr.gif';
nav_51.src='images/hard_gr.gif';
nav_61.src='images/wx_gr.gif';
nav_71.src='images/dem_gr.gif';
nav_81.src='images/gen_gr.gif';
nav_91.src='images/biz_gr.gif';

}