//	BEGIN IMAGE ROLLOVER AND PRELOAD SCRIPT
function 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=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 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 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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//	END IMAGE ROLLOVER AND PRELOAD SCRIPT

function openWindow(url) {
                popupWin = window.open('', 'mainwindow', 'scrollbars=yes,resizable=yes,toolbar=yes,width=635,height=550,left=10,top=10,screenX=10,screenY=10');
	 popupWin.location=systranURL(url) ;                
}

function openWindow2(url) {
                popupWin = window.open('', 'subwindow', 'scrollbars=yes,resizable=yes,toolbar=yes,width=415,height=300,left=10,top=10,screenX=10,screenY=10');
	 popupWin.location=systranURL(url) ;                
}

function openWindowFlex(url, w, h) {
                eval ("popupWin = window.open('', 'subwindow', 'scrollbars=no,resizable=yes,toolbar=no,width=" + w + ",height=" + h + ",left=10,top=10,screenX=10,screenY=10');");
	 popupWin.location=systranURL(url) ;                
}

function uncheckBoxes(fieldName) {
	var field;
	eval ('field=document.forms[0].' + fieldName);
	if (field.length == null) {
		field.checked = false;
	}else{
		for (i = 0; i < field.length; i++)
			field[i].checked = false ;
	}
}

function checkBoxes(fieldName) {
	var field;
	eval ('field=document.forms[0].' + fieldName);
	if (field.length == null) {
		field.checked = true;
	}else{
		for (i = 0; i < field.length; i++)
			field[i].checked = true ;
	}
}


function createCheckboxArray(checkboxName, arrayName, size) {
 	var checkboxField, arrayField;
	eval ('checkboxField=document.forms[0].' + checkboxName);
	eval ('arrayField=document.forms[0].' + arrayName);
	for (i = 0; i < size; i++) {
		if (checkboxField[i].checked == false) arrayField.value+=", ";
		else {
			arrayField.value+=checkboxField[i].value;
			arrayField.value+=", ";
		}
	}
}

// added by john - 12/16/04
function checkAllResTypes(status) {

	var checkform = document.forms['res_search'];
	var all_checkbox = document.forms['res_search'].all;
	var other_checkboxes = new Array("res_reports","res_factsheets",
	"res_programs","res_facts","res_case",
	"res_product","res_calculators","res_curricula",
	"res_bills","res_judicial","res_ordinances",
	"res_laws","res_portals","res_newsletters");
	
	for(i=0; i < other_checkboxes.length; i++) {
		var current = other_checkboxes[i];
		if(status == 'off') {
			checkform[current].checked = false;
		} else {
			checkform[current].checked = true;
		}
	}
// close function checkAllResTypes
}


// added by john - 1/4/05
function checkAllNewsTypes(status) {

	var checkform = document.forms['news_search'];
	var all_checkbox = document.forms['news_search'].all;
	var other_checkboxes = new Array("news_news","news_heard",
	"news_progress","news_programs","news_bldg",
	"news_policy","news_ideas","news_key","news_fact");
	
	for(i=0; i < other_checkboxes.length; i++) {
		var current = other_checkboxes[i];
		if(status == 'off') {
			checkform[current].checked = false;
		} else {
			checkform[current].checked = true;
		}
	}
// close function checkAllNewsTypes
}