function nrs_init(){var ultags=document.getElementById('nrs_menu').getElementsByTagName('ul');for(var t=0;t<ultags.length;t++)
{var pNode=ultags[t].parentNode;pNode.theMenuUl=pNode.getElementsByTagName('ul')[0];pNode.theMenuA=pNode.getElementsByTagName('a')[0];pNode.onmouseover=function()
{this.theMenuUl.style.top=(this.offsetHeight-1)+'px';this.theMenuUl.style.visibility='visible';this.theMenuA.className='nrs_menuth';};pNode.onmouseout=function()
{this.theMenuUl.style.visibility='hidden';this.theMenuA.className='';};}}
nrs_init();function site_opacity(id,opacStart,opacEnd,millisec){var speed=Math.round(millisec/1000);var timer=0;if(opacStart>opacEnd){for(i=opacStart;i>=opacEnd;i--){setTimeout("site_changeOpac("+i+",'"+id+"')",(timer*speed));timer++;}}else if(opacStart<opacEnd){for(i=opacStart;i<=opacEnd;i++)
{setTimeout("site_changeOpac("+i+",'"+id+"')",(timer*speed));timer++;}}}
function site_changeOpac(opacity,id,tim){var object=document.getElementById(id).style;var m=opacity/100;object.opacity=m;object.KhtmlOpacity=(opacity/100);object.filter="alpha(opacity="+opacity+")";}
function shiftOpacity(id,millisec){if(document.getElementById(id).style.opacity==0){site_opacity(id,0,100,millisec);}else{site_opacity(id,100,0,millisec);}}
function site_blendimage(divid,imageid,imagefile,millisec){document.getElementById(divid).style.backgroundImage="url("+document.getElementById(imageid).src+")";site_changeOpac(0,imageid);window.setTimeout(function(){fn_continueBlend(imageid,imagefile,millisec);},100);}
function fn_continueBlend(imageid,imagefile,millisec)
{var scale=1;var speed=Math.round(millisec/100);var timer=0;document.getElementById(imageid).src=imagefile;for(i=0;i<=100/scale;i++){setTimeout("site_changeOpac("+i*scale+",'"+imageid+"')",(timer*speed));timer+=scale;}}
function site_currentOpac(id,opacEnd,millisec){var currentOpac=100;if(document.getElementById(id).style.opacity<100){currentOpac=document.getElementById(id).style.opacity*100;}
site_opacity(id,currentOpac,opacEnd,millisec);}
function gv_rhover(row,href)
{if(!row.onmouseout)
{row.onmouseout=function(){row.className='';};if(href)
row.onclick=function(){window.location=href;};}
row.className='hover';}