function _tm(b,og){var i,s,c,k,j,tN,hh;if(document.getElementById){if(b.parentNode &&b.parentNode.childNodes){tN=b.parentNode.childNodes;}else{return;}for(i=0;i<tN.length;i++){if(tN[i].tagName=="DIV"){s=tN[i].style.display;hh=(s=="block")?"none":"block";if(og==1){hh="block";}tN[i].style.display=hh;}}c=b.firstChild;if(c.data){k=c.data;j=k.charAt(0);if(j=='+'){k='-'+k.substring(1,k.length);}else if(j=='-'){k='+'+k.substring(1,k.length);}c.data=k;}if(b.className=='mp'){b.className='mm';}else if(b.className=='mm'){b.className='mp';}}}
function _sm(){var i,d='',h='<style type=\"text/css\">';if(document.getElementById){for(i=1;i<20;i++){d+='div ';h+="\n#mn div "+d+"{display:none;}";}document.write(h+"\n</style>");}var i,d='',h='<style type=\"text/css\">';if(document.getElementById){for(i=1;i<20;i++){d+='div ';h+="\n#mnl div "+d+"{display:block;}";}document.write(h+"\n</style>");}}
_sm();
function _mc(){var i,x,d,tN,ag;if(document.getElementById){d=document.getElementById('mn');if(d){tN=d.getElementsByTagName("A");if(tN&&tN.length){for(i=0;i<tN.length;i++){ag=(tN[i].onclick)?tN[i].onclick.toString():false;if(ag&&ag.indexOf("_tm")>-1){tN[i].className='mp';}else{tN[i].className='ml';}}}}}}

