$(document).ready(function () { //HTML DOM document is ready

	// BUTTON FIX
	$("button[type=submit]").live('mouseover focus', function(event) {
		$(this).css("text-decoration","underline");
		$(this).css("color","#004FB6");
	}).live('mouseout blur', function(event) {
		$(this).css("text-decoration","none");
		$(this).css("color","#004FB6");
	});
	

	// ROLLOVERS
	$("a.roll").live('mouseover focus', function(event) {
		$(this).find("img").attr("src", $(this).find("img").attr("src").split("_f1").join("_f2"))
	}).live('mouseout blur', function(event) {
		$(this).find("img").attr("src", $(this).find('img').attr("src").split("_f2").join("_f1"))
	});

	// PNG TRANSPARENCY FIX
	$("img[src$=.png]").each(function(){
      		jQuery(this).parent().pngFix();
	});

	// REL=EXTERNAL
	function externalLinks(){
		$("a[rel=external]").attr("target","_blank").each(function(n) {
			if($(this).attr("title").indexOf("Opens in a new browser window.")<0){
				$(this).attr("title") !='' ? this.title=$(this).attr("title")+'. Opens in a new browser window.' : this.title='Opens in a new browser window.';
			}
		});
	}
	externalLinks();



	jQuery("ul.tabs, ul.hangingtabs").curvedMenus();
	jQuery(".module_1, .module_2, .module_3, .module_4").curvedModules();
	
	
	
	//IE6,7,8 fix for curved corners
	if (jQuery.browser.msie) {
		if(parseInt(jQuery.browser.version) != 9) { 
			$("ul.filters li a, ul.newsandviewstabs li, ul.newsandviewstabs li a, .filter, .searchcontainerform form input#newsandviews_search_criteria, .searchcontainerform form input.search_submit, .searchcontainerform form select#newsandviews_search_author, .businessform form input.search_submit, .businessform form select#newsandviews_search_author, ul.filter_tabs li a, input.bluebutton, .grid_2 .container_bottom, .grid_2 .container_top, .featureposition").each(function () {
				$(this).css("behavior","url(script/css3pie/PIE.htc)");
			});
		};
	};
	
});










// -----------------------------------
// -----------------------------------
// -----------------------------------
// --- PORTED FROM OLD SCRIPT FILE ---
// -----------------------------------
// -----------------------------------
// -----------------------------------


// -------------------------
// --- FORM BUTTON ROLLOVERS
// -------------------------

function highlight(element){ element.className = 'button_f2';}
function restore(element){ element.className = 'button';}
function highlight_crisis(element){ element.className = 'crisis_button_f2';}
function restore_crisis(element){ element.className = 'crisis_button';}

// ---------------------------
// --- ACCESSIBLE POPUP WINDOW
// ---------------------------
var _POPUP_FEATURES = 'location=0,statusbar=0,menubar=0,width=750,height=570';
function raw_popup(url, target, features){
	if (features==""){
		theFeatures = _POPUP_FEATURES;
	}else{
		theFeatures = features
	}
	var theWindow = window.open(url, target, theFeatures);
	theWindow.focus();
	return theWindow;
}
function link_popup(src, target, features) {
	return raw_popup(src, target, features);
}

// -----------------------
// --- KEYPRESS VALIDATION
// -----------------------
function verifyKey(oElement,oEvent){
	if(oEvent.keyCode==13 && oElement.onclick){oEvent();}
}


// --------------------
// --- ANCIENT ROLLOVER
// --------------------
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];}
}