var	Options="location=no";
	Options+=",toolbar=no";
	Options+=",menubar=no";
	Options+=",status=no";
	Options+=",scrollbars=no";
	Options+=",resizable=no";
	Options+=",top=65";
	Options+=",left=95";
	Options+=",width=420";
	Options+=",height=150";

function openfieldsearch(sendto)
{

window.open(sendto, "blank",Options);
}

function fixsrchquote(oldstr) {
	
	if(oldstr.length < 1){
		nocriteria="Enter one or more keywords";	
		alert("Please enter one or more keywords.");
		return nocriteria;
	}
	
	nLoc = 0;
   	nStart = 0;
    	var  tempstr;
	tempstr = '"';
	nLoc = oldstr.indexOf(tempstr, nStart);
	sTemp = "";

	while(nLoc != -1) {
		sTemp += oldstr.substring(nStart, nLoc);
		sTemp += "~~";
		nStart = nLoc+1;
		nLoc = oldstr.indexOf(tempstr, nStart);
	}
	sTemp += oldstr.substring(nStart, oldstr.length);
	oldstr = sTemp;
	
	nLoc = 0;
	nStart = 0;
	tempstr = "'";
	nLoc = oldstr.indexOf(tempstr, nStart);
	sTemp = "";
	while(nLoc != -1) {
		sTemp += oldstr.substring(nStart, nLoc);
		sTemp += "~~";
		nStart = nLoc+1;
		nLoc = oldstr.indexOf(tempstr, nStart);
	}
	sTemp += oldstr.substring(nStart, oldstr.length);
	
	return sTemp;
}