function popWindow(innum,img2Show) {
    url2Pop = "out_large_photoPop.jsp?innum="+innum+"&img2Show="+img2Show;
    window.open(url2Pop,"photoPop","scrollbars=no,width=500, height=400");
}

function submitinnum() {
    var pattern = /[A-Za-z]/;
    if (document.innsearch.innum.value.length < 1 || document.innsearch.innum.value.match(pattern)) {
        document.innsearch.innum.focus();
        alert('Please enter a valid IN#.');
        return false;
    }
    return true;
}

function MM_swapImgRestore() { //v3.0
    var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
    var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
    var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
    if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
    for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
    if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
    if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function resetTowns(region) {
	if (region == 'sf') {
		if (document.hsform.checkallsf.checked) {
			doTowns('checkall', region);
		} else {
			doTowns('uncheckall', region);
		}
	} else {
		if (document.hsform.checkallnf.checked) {
			doTowns('checkall', region);
		} else {
			doTowns('uncheckall', region);
		}
	}
}

function doTowns(action, region) {
	if (region == 'sf') {
		if (action == 'checkall') {
			document.hsform.checkallsf.checked = true;
			document.hsform.town1.checked = true;
			document.hsform.town2.checked = true;
			document.hsform.town3.checked = true;
			document.hsform.town4.checked = true;
			document.hsform.town5.checked = true;
			document.hsform.town6.checked = true;
			document.hsform.town19.checked = true;
			document.hsform.town32.checked = true;
			document.hsform.town7.checked = true;
			document.hsform.town9.checked = true;
			document.hsform.town8.checked = true;
			document.hsform.town10.checked = true;
			document.hsform.town11.checked = true;
			document.hsform.town12.checked = true;
			document.hsform.town13.checked = true;
			document.hsform.town14.checked = true;
			document.hsform.town15.checked = true;
			document.hsform.town16.checked = true;
			document.hsform.town17.checked = true;
			document.hsform.town46.checked = true;
			document.hsform.town18.checked = true;
			document.hsform.town39.checked = true;
			document.hsform.town40.checked = true;
			document.hsform.town41.checked = true;
			document.hsform.town43.checked = true;
		} else if (action == 'uncheckall') {
			document.hsform.checkallsf.checked = false;
			document.hsform.town1.checked = false;
			document.hsform.town2.checked = false;
			document.hsform.town3.checked = false;
			document.hsform.town4.checked = false;
			document.hsform.town5.checked = false;
			document.hsform.town6.checked = false;
			document.hsform.town19.checked = false;
			document.hsform.town32.checked = false;
			document.hsform.town7.checked = false;
			document.hsform.town9.checked = false;
			document.hsform.town8.checked = false;
			document.hsform.town10.checked = false;
			document.hsform.town11.checked = false;
			document.hsform.town12.checked = false;
			document.hsform.town13.checked = false;
			document.hsform.town14.checked = false;
			document.hsform.town15.checked = false;
			document.hsform.town16.checked = false;
			document.hsform.town17.checked = false;
			document.hsform.town46.checked = false;
			document.hsform.town18.checked = false;
			document.hsform.town39.checked = false;
			document.hsform.town40.checked = false;
			document.hsform.town41.checked = false;
			document.hsform.town43.checked = false;
		}
	} else {
		if (action == 'checkall') {
			document.hsform.checkallnf.checked = true;
			document.hsform.town30.checked = true;
			document.hsform.town35.checked = true;
			document.hsform.town25.checked = true;
			document.hsform.town21.checked = true;
			document.hsform.town22.checked = true;
			document.hsform.town29.checked = true;
			document.hsform.town28.checked = true;
			document.hsform.town27.checked = true;
			document.hsform.town26.checked = true;
			document.hsform.town20.checked = true;
			document.hsform.town24.checked = true;
			document.hsform.town31.checked = true;
			document.hsform.town34.checked = true;
			document.hsform.town23.checked = true;
		} else if (action == 'uncheckall') {
			document.hsform.checkallnf.checked = false;
			document.hsform.town30.checked = false;
			document.hsform.town35.checked = false;
			document.hsform.town25.checked = false;
			document.hsform.town21.checked = false;
			document.hsform.town22.checked = false;
			document.hsform.town29.checked = false;
			document.hsform.town28.checked = false;
			document.hsform.town27.checked = false;
			document.hsform.town26.checked = false;
			document.hsform.town20.checked = false;
			document.hsform.town24.checked = false;
			document.hsform.town31.checked = false;
			document.hsform.town34.checked = false;
			document.hsform.town23.checked = false;
		}
	}
}