/*
 * Written by CJ Hanson and Alex Petrescu
 * © 2007 The Buddy Group.
 * BUDeSYSTEM and other marks are trademarks or service marks of The Buddy Group.
 * All Rights Reserved.
 * Use subject to terms of a licensing agreement with licensee.
 * Contact The Buddy Group at www.thebuddygroup.com for more information.
*/

$ = jQuery.noConflict();

var active_el = '';
var active_sub_el = '';
var active_sub_sub_el = '';

var profiles = {
	pop_up:{
		width:700,
		height:500,
		center:1,
		createnew:0,
		resizable:0,
		scrollbars:1
	}
};

$(document).ready(function(){
	setHeight();
	$(window).resize(function(){setHeight();});
	
	$('.popupwindow').popupwindow(profiles);
	
	$(".subNavItem").not(".siteNavItemActive").hover(
        function(){
            i = $(this).find('img').eq(0);
            newp = $(i).attr('src').replace('_up','_over');
            $(i).attr('src',newp);
        },
        function(){
            i = $(this).find('img').eq(0);
            newp = $(i).attr('src').replace('_over','_up');
            $(i).attr('src',newp);
			
        }
	);
	$(".subSubNavItem").not(".siteNavItemActive").hover(
        function(){
            i = $(this).find('img').eq(0);
            newp = $(i).attr('src').replace('_up','_over');
            $(i).attr('src',newp);
        },
        function(){
            i = $(this).find('img').eq(0);
            newp = $(i).attr('src').replace('_over','_up');
            $(i).attr('src',newp);
			
        }
	);
	$(".hasSubNav").hover(
        function(){
            showSubNav();
        },
        function(){ 
            return false; 
        }
    );
    $(".subNavItem").not(".hasSubNav").mouseenter(
        function(){
            hideSubNav();
        }
    );
    // set active nav item, if there is one
    if(active_el !== ''){
		makeSelected(active_el);
    }
	if(active_sub_el !== ''){
		makeSelected(active_sub_el);
    }
	if(active_sub_sub_el !== ''){
		makeSelected(active_sub_sub_el+"SubNav");
		showThis(active_sub_sub_el);
	}

});

function setHeight(){
	var less = ($.browser.msie) ? 181 : 175;
	var ieFix = ($.browser.msie) ? 23 : 0;
	if ($('#siteContainer').height() - ieFix < $(window).height() - less) {
		$('#siteContainer').height($(window).height() - less);
	}
}

function showThis(itm) {
	$(".isSubNavContainer").css('display','block');
	//$(".leadershipSortContainer").css('display',"none");
	$("#leadershipSubNavSub").removeClass('isSubNavContainer');
	if (itm !== '') {
		i = itm + "_nav";
		$("#"+itm).css('display',"block");
	}
}

function showSubNav()
{ 
	$(".isSubNavContainer").css('display','block'); 
}

function hideSubNav()
{ 
	$(".isSubNavContainer").not(".permanant").css('display','none'); 
}

function makeSelected(itm) {
	// set active nav item, if there is one
    if(itm !== ''){
        i = $("#"+itm).find("img:eq(0)");
	   if (i.length > 0) {
        	newp = $(i).attr('src').replace('_up','_selected');
        	$(i).attr('src',newp);
	   } else {
	  	 $('#'+itm+"_radio").attr('checked','checked');
	   }
    }
}

//CAPTCHA
function setFieldValue(myFieldID, myFieldValue){
	//alert('set field: '+myFieldID+', '+myFieldValue);
	document.getElementById(myFieldID).value = myFieldValue;
}