// JavaScript Document
<!--
function virtualTyper(abcdef)
{
	document.googl.as_q.value += abcdef;
	document.pform.ptext.value += abcdef;
}

function vkbclear()
{
	document.googl.as_q.value = "";
}

function query_plusall()
{
	var newstr="+";
	var inpstr=document.googl.as_q.value;
	var c, c2;
	for (a=0; a<inpstr.length; a++)
	{
		c=inpstr.substring(a,a+1);
		c2=inpstr.substring(a+1,a+2);
		if (c==" " && c2!=" ")
		{
			newstr+=" +";
		}
		else
		{
			newstr+=c;
		}
	}
	document.googl.as_q.value=newstr;
	focalpoint();
}

function depunc()
{
	oldquery=document.googl.as_q.value;
	newquery="";
	for (a = 0; a<oldquery.length; a++)
	{
		c=oldquery.substring(a,a+1);
		if (c!="-" && c!="+" && c!="\"") newquery+=c;
	}
	document.googl.as_q.value=newquery;
	focalpoint();
}

function query_and()
{
	oldquery=document.googl.as_q.value;
	document.googl.as_q.value=" AND "+oldquery;
	focalpoint();
}

function query_or()
{
	oldquery=document.googl.as_q.value;
	document.googl.as_q.value=" OR "+oldquery;
	focalpoint();
}

function query_not()
{
	oldquery=document.googl.as_q.value;
	document.googl.as_q.value=" AND NOT "+oldquery;
	focalpoint();
}

function query_phrase()
{
	oldquery=document.googl.as_q.value;
	if (oldquery[0]=='\"') return;
	document.googl.as_q.value="\""+oldquery+"\"";
	focalpoint();
}

function query_par()
{
	oldquery=document.googl.as_q.value;
	document.googl.as_q.value="("+oldquery+")";
	focalpoint();
}

function tolower()
{
	words=document.googl.as_q.value;
	words=words.toLowerCase();
	document.googl.as_q.value=words;
}

function clearterms()
{
	document.googl.as_q.value="";
	focalpoint();
}

function focalpoint()
{
	document.googl.as_q.focus();
}
-->