var details = new Array();
var detXPos = new Array();
details["HOME"] = "Welcome to Audio Authorities";
detXPos["HOME"] = 1;
details["PROD"] = "Recording, Editing, Mixing, and Midi Sequencing";
detXPos["PROD"] = 128;
details["ORCH"] = "Arranging and Composition For Large Ensembles";
detXPos["ORCH"] = 362;
details["SCOR"] = "Film, Documentary, Corporate, Jingles, Video Games";
detXPos["SCOR"] = 0;
details["DEMO"] = "Cut A High Quality Demo";
detXPos["DEMO"] = 264;
details["SFX"] = "foley, sound design, audio signature";
detXPos["SFX"] = 0;
details["CLIE"] = " ";
detXPos["CLIE"] = 0;
details["BIO"] = "...say no more";
detXPos["BIO"] = 499;
details["CONT"] = "Get in Touch";
detXPos["CONT"] = 628;
details["DEFAULT"] = " ";    // when mouse isn't over menu option.
detXPos["DEFAULT"] = 0;    // when mouse isn't over menu option.


function swapDesc(option) {
  var d = document.getElementById('linkDesc');
  //alert('description position: '+left);
  d.style.left = detXPos[option]+'px';
  d.innerHTML = details[option];
  d.innerHTML = d.innerHTML;
}