vbamsmdn=xppr('amsmd_0.gif');vbamsmdo=xppr('amsmd_1.gif');vbamsmdc=xppr('amsmd_2.gif');vbsmsmdn=xppr('smsmd_0.gif');vbsmsmdo=xppr('smsmd_1.gif');vbsmsmdc=xppr('smsmd_2.gif');vb3msmdn=xppr('3msmd_0.gif');vb3msmdo=xppr('3msmd_1.gif');vb3msmdc=xppr('3msmd_2.gif');vbrmsmdn=xppr('rmsmd_0.gif');vbrmsmdo=xppr('rmsmd_1.gif');vbrmsmdc=xppr('rmsmd_2.gif');var btIdPref='vb',pressedItem='amsmd';function xppr(im){var i=new Image();i.src='HeaderButtons-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');};