var booklist = new Array("gen","exod","lev","num","deut","josh","judg","ruth","1 sam/1 kgdms","2 sam/2 kgdms","1 kgdms","2 kgdms","3 kgdms","4 kgdms","1 kgs/3 kgdms","2 kgs/4 kgdms","1 chr","2 chr","ezra","neh","esth","job","ps/pss","prov","eccl/qoh","son/cant","isa","jer","lam","ezek","dan","hos","joel","amos","obad","jonah","mic","nah","hab","zeph","hag","zech","mal","matt","mark","luke","john","acts","rom","1 cor","2 cor","gal","eph","phil","col","1 thes","2 thes","1 tim","2 tim","titus","phlm","heb","jas","1 pet","2 pet","1 john","2 john","3 john","jude","rev","bar","add dan/pr azar/bel/sg three","pr azar","bel","sg three","sus","1 esd","2 esd","add esth","ep jer","jdt","1 macc","2 macc","3 macc","4 macc","pr man","sir","tob","wis");
var lastqs = "";
function addquery () {
	var qs = "";
	if (document.smain.qb_books.value!="") {
		var qval = formatpara(document.smain.qb_chapl.value,document.smain.qb_versel.value,document.smain.qb_chapu.value,document.smain.qb_verseu.value);
		qs = booklist[document.smain.qb_books.value]+((qval=="")?"":(" "+qval))+";";
		if (lastqs==qs) return "";
		else {
			lastqs=qs;
			return qs;
		}
	}
	return "";
}
function submitter() {
	document.smain.booksingle.value+=addquery();
	document.smain.qb_chapl.value="";
	document.smain.qb_versel.value="";
	document.smain.qb_chapu.value="";
	document.smain.qb_verseu.value=""; 

	return true;
}
function formatpara (a,b,c,d) {
	var newpara = new Array(a==""?"":parseInt(a),b==""?"":parseInt(b),c==""?"":parseInt(c),d==""?"":parseInt(d));
	return newpara[0]+((newpara[1]=="")?(""):(":"+newpara[1]))+((newpara[2]==""&&newpara[3]=="")?"":"-")+newpara[2]+((newpara[3]=="")?"":(":"+newpara[3]));
}

function GetObj(id) {
	if (document.getElementById) {
		return document.getElementById(id);
	} else if (document.all) {
		return document.all[id];
	}
	return false;
}

function DisabSub(btnid)
{
	btn = GetObj(btnid);
	if(!btn) return false;
		
	btn.disabled = true;
	btn.value = "Searching...";
	document.body.style.cursor = 'wait';

	return true;
}

function clearResults() {
	document.smain.onsubmit=null;
	document.smain.action = "index.php";
	document.smain.t.value = "clear";
	document.smain.submit();

	return false;
}