var song=new Array();

song[0]="ec.mp3";
song[1]="gd.mp3";
//song[3]="ee.mp3";
document.write('<embed src="' + song[Math.floor(Math.random()*song.length)] + '" AUTOSTART=true HIDDEN=true WIDTH=200 Height=55 loop=true></embed>');

//document.write(song.length);