function chkspc(a)
{
	var i=a.length;
	var j = 0;
	var k = 0;
	while (k<i)
	{
		if (a.charAt(k) != " ")
			j = j+1;
		k = k+1;
	}
	if (j==0)
	{
		return 0;
	}
	
	if (i!=j)
	{ return 2; }
	else
	{
		return 1;
	}
}


function chktopic(a){
	fibdn = new Array ("." ,"'" ,"<",">","+");
	i=fibdn.length;
	j=a.length;
	for (ii=0;ii<i;ii++){ 
		for (jj=0;jj<j;jj++){ 
			temp1=a.charAt(jj);
			temp2=fibdn[ii];
			if (temp1==temp2)
			{ return 0; }
		}
	}
	return 1;
}