// JavaScript Document

var NewsTitle = new Array('PGMNews','PfizerNews','IndustryNews','WorldNews');
var NewsContent = new Array('PGMNews_con','Pfizernews_con','Industrynews_con','Worldnews_con');

var LinksTitle = new Array('PGMLinks','MyLinks','PFELinks','TIPSLinks','CAREERLinks','EVVNTLinks','FMMLYLinks');
var LinksContent = new Array('PGMLinks_con','MyLinks_con','PFELinks_con','TIPSLinks_con','CAREERLinks_con','EVVNTLinks_con','FMMLYLinks_con');


function swapNews(title,styles,content)
{

var path = document.pgmlinks_img.src;
var path = path.slice(0,(path.lastIndexOf("/")+1))

	clearStyles(styles);
	document.all.item(title).className='title_active';
	
	switch(title){
	//NEWS Case Section
		case "PGMNews":
		document.ann_img.src= path + "on_begin.gif";
		document.pgm_img.src= path + "on_mid.gif";
		document.pfizer_img.src= path + "off_mid.gif";
		document.internet_img.src= path + "off_mid.gif";
		document.end_img.src= path + "off_end.gif";
		break;
		
		case "PfizerNews":
		document.ann_img.src= path + "off_begin.gif";
		document.pgm_img.src= path + "on_off.gif";
		document.pfizer_img.src= path + "on_mid.gif";
		document.internet_img.src= path + "off_mid.gif";
		document.end_img.src= path +"off_end.gif";
		//alert(document.end_img.src)
		break;
		
		case "IndustryNews":
		document.ann_img.src= path + "off_begin.gif";
		document.pgm_img.src= path + "off_mid.gif";
		document.pfizer_img.src= path + "on_off.gif";
		document.internet_img.src= path + "on_mid.gif";
		document.end_img.src= path + "off_end.gif";
		break;
		
		case "WorldNews":
		document.ann_img.src= path + "off_begin.gif";
		document.pgm_img.src= path + "off_mid.gif";
		document.pfizer_img.src= path + "off_mid.gif";
		document.internet_img.src= path + "on_off.gif";
		document.end_img.src= path + "on_end.gif";
		break;
		
		
		
		//PGM Links Case Section
			//PGM Links Case Section
		case "PGMLinks":
		
		document.pgmlinks_img.src= path + "on_begin.gif";
		document.pfelinks_img.src= path + "on_mid.gif";
		document.mylinks_img.src= path + "off_mid.gif";
		document.tipslinks_img.src= path + "off_mid.gif";
		document.careerlinks_img.src= path + "off_mid.gif";
		document.evvntlinks_img.src= path + "off_mid.gif";
		document.fmmlylinks_img.src= path + "off_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
		
		break;
		
		
		case "PFELinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "on_off.gif";
		document.mylinks_img.src= path + "on_mid.gif";
		document.tipslinks_img.src= path + "off_mid.gif";
		document.careerlinks_img.src= path + "off_mid.gif";
		document.evvntlinks_img.src= path + "off_mid.gif";
		document.fmmlylinks_img.src= path + "off_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
		
		break;
		
		
		case "MyLinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "off_mid.gif"
		document.mylinks_img.src= path + "on_off.gif";
		document.tipslinks_img.src= path + "on_mid.gif";
		document.careerlinks_img.src= path + "off_mid.gif";
		document.evvntlinks_img.src= path + "off_mid.gif";
		document.fmmlylinks_img.src= path + "off_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
		
		break;
		
		case "TIPSLinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "off_mid.gif"
		document.mylinks_img.src= path + "off_mid.gif";
		document.tipslinks_img.src= path + "on_off.gif";
		document.careerlinks_img.src= path + "on_mid.gif";
		document.evvntlinks_img.src= path + "off_mid.gif";
		document.fmmlylinks_img.src= path + "off_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
		
		break;
		
		case "CAREERLinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "off_mid.gif"
		document.mylinks_img.src= path + "off_mid.gif";
		document.tipslinks_img.src= path + "off_mid.gif";
		document.careerlinks_img.src= path + "on_off.gif";
		document.evvntlinks_img.src= path + "on_mid.gif";
		document.fmmlylinks_img.src= path + "off_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
		
		break;
		
		case "EVVNTLinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "off_mid.gif"
		document.mylinks_img.src= path + "off_mid.gif";
		document.tipslinks_img.src= path + "off_mid.gif";
		document.careerlinks_img.src= path + "off_mid.gif";
		document.evvntlinks_img.src= path + "on_off.gif";
		document.fmmlylinks_img.src= path + "on_mid.gif";
		document.linksend_img.src= path + "off_end.gif";
				
		break;
		
		case "FMMLYLinks":
		
		document.pgmlinks_img.src= path + "off_begin.gif";
		document.pfelinks_img.src= path + "off_mid.gif"
		document.mylinks_img.src= path + "off_mid.gif";
		document.tipslinks_img.src= path + "off_mid.gif";
		document.careerlinks_img.src= path + "off_mid.gif";
		document.evvntlinks_img.src= path + "off_mid.gif";
		document.fmmlylinks_img.src= path + "on_off.gif";
		document.linksend_img.src= path + "on_end.gif";
		
		break;
				
	}//end switch
	
	showContent(title,content);  
		
}
//runs through the NewsTitle Array and sets all the styles to "title_inactive"//
function clearStyles(id){
	//alert(id.length);
	for ( i = 0; i < id.length; i++) 
      {
          document.all.item(id[i]).className='title_inactive';
      }
	  //alert(id.length);
}//end clearStyles

// shows the active content layer for a specific portlet (news, links, etc)//
function showContent(id,content){
	
	//alert(id.length);
	id = id + "_con"	
	hideContent(content);
	
	document.getElementById(id).style.display='block';
	
}//end showNews

//runs through the Content Array and hides all content layers for a specific portlet (news, links, etc)"//
function hideContent(id){
	
	for ( i = 0; i < id.length; i++) 
      {
		  document.getElementById(id[i]).style.display='none';
      }
}//end hideNews