// JavaScript Document
// Author: Kevin Fargason
// Date: 4/13/2009
// sample format: var pagename = "/images/sidebar/page-name.jpg"
// * note: var name must be equal to the page name, all lower case, and with no dashes
// pageID should always be the id attribute of the anchor tag in the level-two li element in the left nav
function updateSidebar(pageID){
	var defaultSrc = "/images/sidebar/default.jpg";
 
// Our Company  //
	var ourcompany = "";
	var values = "/images/sidebar/values.jpg";	
	var operations = "/images/sidebar/OpsExcellence.jpg";	
		var plantoperations = "/images/sidebar/plantops.jpg";
		var generationfacilities = "/images/sidebar/CHS.jpg";
		var workforcedevelopment = "/images/sidebar/wfdev.jpg";
		var keyregions = "/images/sidebar/keyregions.jpg";
		var engineeringmanual = "/images/sidebar/OpsExcellence.jpg";
		var qualityassurancespecifications = "/images/sidebar/OpsExcellence.jpg";
		var commercialoperations = "/images/sidebar/commops.jpg";
		var energyproductsservices = "/images/sidebar/OpsExcellence.jpg";
		var maintenance  = "/images/sidebar/maintenance.jpg";
		var engineeringtechnicalservices = "/images/sidebar/ets.jpg";
	var environmental = "/images/sidebar/environmental.jpg";
		var ourcommitment = "/images/sidebar/environmental2.jpg";
		var performance = "/images/sidebar/environmental.jpg";
		var emissionscontrol = "/images/sidebar/econtrol.jpg";
		var coalrefuse = "/images/sidebar/seward.jpg";
		var environmentalpartners = "/images/sidebar/manatee.jpg";
		var awards = "/images/sidebar/eAwards.jpg";
	var safetyhealth  = "/images/sidebar/safety.jpg";
	var communityinvolvement = "/images/sidebar/community.jpg";
	var governanceethics = "/images/sidebar/govern.jpg";
		var governance = "/images/sidebar/govern.jpg";
		var ethics = "/images/sidebar/govern.jpg";
	var diversityinclusion = "/images/sidebar/workforce.jpg";
		var workforce = "/images/sidebar/workforce.jpg";
	var directorsofficers = "/images/sidebar/board.jpg";
		var board = "/images/sidebar/board.jpg";
		var leadershipteam = "/images/sidebar/board.jpg";
	
	
// Investor Relations //
	var investorrelations = "/images/sidebar/investor.jpg";
	var webcastevents = "/images/sidebar/investor.jpg";
	var resources = "/images/sidebar/investor.jpg";
		var analystcoverage = "/images/sidebar/investor.jpg";
		var operationaldata = "/images/sidebar/investor.jpg";
		var informationrequest = "/images/sidebar/investor.jpg";
		var emailalerts = "/images/sidebar/investor.jpg";
	var manageyourshares = "/images/sidebar/investor.jpg";
	var companyfilings = "/images/sidebar/investor.jpg";
	var stockperformance = "/images/sidebar/investor.jpg";
	var stockhistory = "/images/sidebar/investor.jpg";
	var contactinvestorrelations = "/images/sidebar/contact.jpg";
   
// News Menu //
	var news = "/images/sidebar/news.jpg";
		var ducksunlimited = "/images/sidebar/news.jpg";
		var ikerelieffund = "/images/sidebar/news.jpg";
		var indianriverbusinesspartneroftheyear = "/images/sidebar/news.jpg";
		var newcorporatename = "/images/sidebar/news.jpg";
	var newsreleases = "/images/sidebar/news.jpg";
	var mediacontacts = "/images/sidebar/contact.jpg";


// Careers //
	var careers = "/images/sidebar/career.jpg";
	var jobsearch = "/images/sidebar/maintenance2.jpg";
    var professionaldevelopment = "/images/sidebar/career.jpg";
	var whyrri = "/images/sidebar/career.jpg";
    var joinourteam = "/images/sidebar/career.jpg";
		var plantopspretesting = "/images/sidebar/career.jpg";
		var faqs = "/images/sidebar/career.jpg";
	var ourpeople = "/images/sidebar/career.jpg";
    var locations = "/images/sidebar/career.jpg";

// Contact Us //
	contactus = "/images/sidebar/contact.jpg";

// Privacy //
	var privacy = "/images/sidebar/privacy.jpg";
	
// Terms of Use //
	var termsofuse = "/images/sidebar/privacy.jpg";	

// code to replace image with new image
	if($("#sidebarImage").attr("src") == "/images/sidebar/blank.jpg"){
		var varName = pageID;
		var varName = varName.replace(/-/g,'');
		try{
			var newSrc = eval(varName);		 //get the new image source from the correct variable
			if(newSrc != ""){  				 //if an image has been specified, use it 
				$("#sidebarImage").attr("src",newSrc);	
			}else{							 //no image specified, use default image
				$("#sidebarImage").attr('src', defaultSrc)
			}
		 }catch(err){						 //no var is defined for current page, use default image
  			$("#sidebarImage").attr('src', defaultSrc)
 		 }
		
	}
}