function inputfarsi(myfield,e)
{
var key;
if (window.event)
   key = window.event.keyCode;
else if (e)
   key = e.which;

if(window.event.shiftKey && window.event.keyCode==32)
{
 window.event.keyCode=8204
 return
}


if (key>127)
 return false;
if (key>31)
if (key<128)
{
 if (window.event)
     window.event.keyCode=' !"#$%،گ)(×+و-./0123456789:ك,=.؟@ِذ}ىُىلآ÷ـ،/’د×؛َءٍف‘{ًْإ~جژچ^_پشذزيثبلاهتنمئدخحضقسفعرصطغظ<|>ّ'.charCodeAt(key-32);
 else if (e)
    e.which=' !"#$%،گ)(×+و-./0123456789:ك,=.؟@ِذ}ىُىلآ÷ـ،/’د×؛َءٍف‘{ًْإ~جژچ^_پشذزيثبلاهتنمئدخحضقسفعرصطغظ<|>ّ'.charCodeAt(key-32);
}
return true;
}


function t_onchange(sname,tname) {
var i,l,temp;
for(i=0;i<sname.length;i++)
{
	temp=sname.options(i).text;
	temp=temp.substring(0,tname.value.length)
	r=temp.match(tname.value);
	if(r != null)
		{
		 sname.options(i).selected=true;
		break;
		}
}
}

 window.name="iranmetallurgy"