<!--

//preload script
var preloadFlag = false;
function preload(imgObj,imgSrc) {
        if (document.images) {
                eval(imgObj+' = new Image()')
                eval(imgObj+'.src = "'+imgSrc+'"')
				preloadFlag = true;
        }
}


preload('nav_about_over','/ccph/images/nav_about_over.gif')
preload('nav_about_text','/ccph/images/nav_about_text.gif')
preload('nav_home_over','/ccph/images/nav_home_over.gif')
preload('nav_news_over','/ccph/images/nav_news_over.gif')
preload('nav_news_text','/ccph/images/nav_news_text.gif')
preload('nav_programs_over','/ccph/images/nav_programs_over.gif')
preload('nav_programs_text','/ccph/images/nav_programs_text.gif')
preload('nav_publications_over','/ccph/images/nav_publications_over.gif')
preload('nav_publications_text','/ccph/images/nav_publications_text.gif')
preload('nav_resources_over','/ccph/images/nav_resources_over.gif')
preload('nav_resources_text','/ccph/images/nav_resources_text.gif')


//rollover script
function imageSwap(emImage, emSrc){
  var objStr,obj;

  if(document.images){
    if (typeof(emImage) == 'string') {
      objStr = 'document.' + emImage;
      obj = eval(objStr);
      obj.src = emSrc;
    } else if ((typeof(emImage) == 'object') && emImage && emImage.src) {
      emImage.src = emSrc;
    }
  }
}

//pop-up script
// GET SCREEN SIZE

var _top=60;
var _left=70;
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
// for centering

if ( ( (bName == "Microsoft Internet Explorer") || (bName == "Netscape") ) && (bVer >= 4) ) {
	w=screen.width
	h=screen.height
	if (screen.width > 1024) { w = 1024 }
	if (screen.height > 768) { h = 768 }
	  // set size
	_top = ( 10 );
	_left = ( 10 );
}
else {
}
// END SCREEN SIZE ------------------------------------------------------

// script # 1
function popShow(page) {
	window.onerror=null;
	if (bVer >= 3) {
		var _loc = page;
		var _params = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width=440,height=300,top=" + _top + ",left=" + _left;
		var xwin = window.open(_loc,"popup",_params);
		if (xwin.opener == null) { xwin.opener = self; }
		xwin.focus();
	}
}


// survey pop-up script
// GET SCREEN SIZE

var _top=60;
var _left=70;
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
// for centering

if ( ( (bName == "Microsoft Internet Explorer") || (bName == "Netscape") ) && (bVer >= 4) ) {
	w=screen.width
	h=screen.height
	if (screen.width > 1024) { w = 1024 }
	if (screen.height > 768) { h = 768 }
	  // set size
	_top = ( 10 );
	_left = ( 10 );
}
else {
}
// END SCREEN SIZE ------------------------------------------------------

// script # 1
function popSurvey(page) {
	window.onerror=null;
	if (bVer >= 3) {
		var _loc = page;
		var _params = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width=500,height=500,top=" + _top + ",left=" + _left;
		var xwin = window.open(_loc,"popup",_params);
		if (xwin.opener == null) { xwin.opener = self; }
		xwin.focus();
	}
}


<!--
function jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function findObj(n, d) { //v3.0
  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); return x;
}

function jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = findObj(selName); if (selObj) jumpMenu(targ,selObj,restore);
}


// -->


<!--
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) { //v4.0
  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 && document.getElementById) x=document.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];}
}
//-->