// JavaScript Document
function formcheck(sFormName, sFormObjName, iMinimum){
	var okToSubmit = true;
	var msg = "The item has a minimum requirement of "+ iMinimum +"\n";
	var checkval =  parseInt(document.forms[sFormName].elements[sFormObjName].value);
	if(isNaN(checkval)){ checkval = 0; }
	if(checkval == 0 || checkval < iMinimum ){
		okToSubmit = false;
	}
	if(! okToSubmit){
		alert(msg);
	}
	return okToSubmit;
}

function simplevalidate(sFormName, sFormObjName, sFormObjLabel){
	var okToSubmit = true;
	var msg = sFormObjLabel +" is a required field.\n";
	if(document.forms[sFormName].elements[sFormObjName].value = ""){
		okToSubmit = false;
	}
	if(! okToSubmit){
		alert(msg);
	}
	return okToSubmit;
}


function show(url , ttl , wdt , hgt , scr , rsz , tlb , sts, htm){
	var newwin = window.open( url, ttl, 'width='+wdt+',height='+hgt+',scrollbars='+scr+',resizable='+rsz+',toolbar='+tlb+',statusbar='+sts);
	if(url == '' && htm != '' ){
		newwin.document.write(htm);
		document.close();
	}
}