var fix_png = false;

function switch_image( item, image ){
  document.getElementById(item).src = image;
  correct_single_png( document.getElementById(item) );
}

var home_tab = 0;
var tabs_array = new Array();
tabs_array['index'] = new Array();
tabs_array['index'][0] = 'about_home';
tabs_array['index'][1] = 'work_home';
tabs_array['index'][2] = 'field_home';
tabs_array['index'][3] = 'asset_home';
tabs_array['index'][4] = 'vendor_home';
tabs_array['index'][5] = 'inspections_home';


function switch_option( set, tab ){
  home_tab = tab;
  for(var i = 0; i < tabs_array[set].length; i++) {
    if(i == tab) {
      document.getElementById(tabs_array[set][i]).style.display = 'block';
      document.getElementById(tabs_array[set][i] + '_image').src = '/_images/' + tabs_array[set][i] + '_selected.png';
    }else{
      document.getElementById(tabs_array[set][i]).style.display = 'none';
      document.getElementById(tabs_array[set][i] + '_image').src = '/_images/' + tabs_array[set][i] + '.png';
    }
  }
  if(fix_png) {
            correct_png();
  }
}


function switch_home_image( item, image, tab ){
  if( tab != home_tab ){
    document.getElementById(item).src = image;
    correct_single_png( document.getElementById(item) );
  }
}
	
function openWin(path,theHeight,theWidth,theLeft,theTop,TOOLBAR,LOCATION,DIRECT,STATUS,MENUBAR,SCROLL,RESIZE){
	var MyWindow;
	var features='toolbar='+TOOLBAR+',';
	features+='location='+LOCATION+',';
	features+='directories='+DIRECT+',';
	features+='status='+STATUS+',';
	features+='menubar='+MENUBAR+',';
	features+='scrollbars='+SCROLL+',';
	features+='resizable='+RESIZE+',';
	features+='width='+theWidth+',height='+theHeight+',left='+theLeft+',top='+theTop;

	MyWindow=window.open(path,'MyWindow',features);
}