function gmainmenu()
{
   location.href="tutorials";
}

function gou(u)
{
   location.href=siteurl+u;
}

function iflashi(s,w,hi,al){
var d=document;
pn='<PARAM NAME=';
sz='WIDTH="'+w+'" HEIGHT="'+hi+'"';
d.writeln('<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,0,0" '+sz+' id="tf" name="tf" ALIGN="">');
d.writeln(pn+'movie VALUE="'+s+'">');
if(al==true){d.writeln(pn+'ALIGN VALUE=L>');d.writeln(pn+'SALIGN VALUE=TL>');}
d.writeln(pn+'Loop VALUE=true>');
d.writeln(pn+'quality VALUE=best>');
d.writeln(pn+'"wmode" value="transparent">');
d.writeln(pn+'play VALUE=true>');
d.writeln('<EMBED src="'+s+'" quality=best '+sz+' wmode="transparent"  align="left" salign=TL  TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED>');
d.writeln('</OBJECT>');}
function iembedi(t)
{document.write(t);}