vbdg6gtn=xppr('dg6gt_0.gif');vbdg6gto=xppr('dg6gt_1.gif');vbdg6gtc=xppr('dg6gt_2.gif');vb7g6gtn=xppr('7g6gt_0.gif');vb7g6gto=xppr('7g6gt_1.gif');vb7g6gtc=xppr('7g6gt_2.gif');vbqg6gtn=xppr('qg6gt_0.gif');vbqg6gto=xppr('qg6gt_1.gif');vbqg6gtc=xppr('qg6gt_2.gif');vbmg6gtn=xppr('mg6gt_0.gif');vbmg6gto=xppr('mg6gt_1.gif');vbmg6gtc=xppr('mg6gt_2.gif');vb5g6gtn=xppr('5g6gt_0.gif');vb5g6gto=xppr('5g6gt_1.gif');vb5g6gtc=xppr('5g6gt_2.gif');vbag6gtn=xppr('ag6gt_0.gif');vbag6gto=xppr('ag6gt_1.gif');vbag6gtc=xppr('ag6gt_2.gif');var btIdPref='vb',pressedItem='5g6gt';function xppr(im){var i=new Image();i.src='button-files/bt'+im;return i;};function xpe(id){x=id.substring(0,id.length-1);xe=id.substring(id.length-1,id.length);if(pressedItem==x&&(xe=='n'||xe=='o'))return;if(xe=='c'){if(pressedItem!=-1)document[btIdPref+pressedItem].src=eval(btIdPref+pressedItem+'n'+'.src');pressedItem=x;};if(document[btIdPref+x])document[btIdPref+x].src=eval(btIdPref+id+'.src');};