// JavaScript Document

var iPath = 'images/';
var iExt = 'gif';
var suffix = new Array('on', 'off');

if(document.images)
{

	//Navigation Images
	//Navigation Images
	//Navigation Images		
	nav_languages_on = new Image(161,28);
	nav_languages_on.src = iPath + "nav_languages_on.gif";
	nav_languages_off = new Image(161,28);
	nav_languages_off.src = iPath + "nav_languages_off.gif"; 
	
	nav_degrees_on = new Image(161,48);
	nav_degrees_on.src = iPath + "nav_degrees_on.gif";
	nav_degrees_off = new Image(161,48);
	nav_degrees_off.src = iPath + "nav_degrees_off.gif"; 

	nav_faculty_on = new Image(161,28);
	nav_faculty_on.src = iPath + "nav_faculty_on.gif";
	nav_faculty_off = new Image(161,28);
	nav_faculty_off.src = iPath + "nav_faculty_off.gif"; 
	
	nav_lfs_washington_on = new Image(161,48);
	nav_lfs_washington_on.src = iPath + "nav_lfs_washington_on.gif";
	nav_lfs_washington_off = new Image(161,48);
	nav_lfs_washington_off.src = iPath + "nav_lfs_washington_off.gif"; 

	nav_training_on = new Image(161,28);
	nav_training_on.src = iPath + "nav_training_on.gif";
	nav_training_off = new Image(161,28);
	nav_training_off.src = iPath + "nav_training_off.gif"; 

	nav_lrc_on = new Image(161,48);
	nav_lrc_on.src = iPath + "nav_lrc_on.gif";
	nav_lrc_off = new Image(161,48);
	nav_lrc_off.src = iPath + "nav_lrc_off.gif"; 
	
	nav_news_on = new Image(161,28);
	nav_news_on.src = iPath + "nav_news_on.gif";
	nav_news_off = new Image(161,28);
	nav_news_off.src = iPath + "nav_news_off.gif"; 
	
	
	nav_abroad_on = new Image(161,48);
	nav_abroad_on.src = iPath + "nav_abroad_on.gif";
	nav_abroad_off = new Image(161,48);
	nav_abroad_off.src = iPath + "nav_abroad_off.gif"; 
	
	
	nav_admissions_on = new Image(161,28);
	nav_admissions_on.src = iPath + "nav_admissions_on.gif";
	nav_admissions_off = new Image(161,28);
	nav_admissions_off.src = iPath + "nav_admissions_off.gif"; 

	nav_cashome_on = new Image(161,28);
	nav_cashome_on.src = iPath + "nav_cashome_on.gif";
	nav_cashome_off = new Image(161,28);
	nav_cashome_off.src = iPath + "nav_cashome_off.gif"; 

}



function rollOver(iName, iState)
{
  if(document.images && self[iName + '_' + iState])
  {
    document.images[iName].src = self[iName + '_' + iState].src;
  }
}


//make image alwyas appear on by replaceing img src and mouseoffstate with on state
function postLoad(iName)
{
  //define reg exp and replace _off.gif with _on.gif
  var re = new RegExp ('_off.gif', 'gi') ;
  document.images[iName].src = document.images[iName].src.replace(re, '_on.gif') ;  //acutal image
  eval(iName + '_off').src = document.images[iName].src; //now we set the off state the same as the on state
}