function m_over()
{window.event.srcElement.style.color='#009696';window.event.srcElement.style.cursor='hand';}
function m_out()
{window.event.srcElement.style.color='#000080';window.event.srcElement.style.cursor='default';}
function t_over()
{window.event.srcElement.style.cursor='hand';window.event.srcElement.style.fontWeight='bold';}
function t_out()
{window.event.srcElement.style.cursor='default';window.event.srcElement.style.fontWeight='normal';}
function btOver()
{window.event.srcElement.style.background='#FFFFFF';window.event.srcElement.style.color='#009090';window.event.srcElement.style.cursor='hand';}
function btOut()
{window.event.srcElement.style.background='#009090';window.event.srcElement.style.color='#FFFFFF';window.event.srcElement.style.cursor='default';}
function m_open(x)
{open(x);}
function maps(x)
{open('http://maps.google.com/maps?q='+x);}
function youtube(x)
{open('http://www.youtube.com/results?search_type=search_videos&search_query='+x+'&search_sort=video_avg_rating');}
function flicker(x)
{open('http://www.flickr.com/search/?q='+x);}
function google(x)
{open('http://news.google.pt/nwshp?ie=UTF-8&oe=UTF-8&hl=pt-PT&tab=wn&q='+x);}
function technorati(x)
{open('http://www.technorati.com/search/'+x);}
function lastfm(x)
{open('http://listen.grooveshark.com/#/search/songs/?query='+x)}
//function wkp(x)
//{open('http://groups.google.com/groups/search?q='+x);}
function delicious(x)
{open('http://del.icio.us/search/?p='+x);}
function twitter(x) 
{open('http://search.twitter.com/search?q='+x);}
function wkp(x)
//{alert(x);}
{open('http://pt.wikipedia.org/wiki/'+x);}