function displayRingDetails(selection) {
        if (selection=="None") {
          document.getElementById("displayOrg").innerHTML="N/A";
          document.getElementById("displayAddr").innerHTML="N/A";
          document.getElementById("displayTel").innerHTML="N/A";
          document.getElementById("displayEmail").innerHTML="N/A";
        } 
        else if (selection=="GB") {
          document.getElementById("displayOrg").innerHTML="Royal Pigeon Racing Association";
          document.getElementById("displayAddr").innerHTML="The Reddings, Nr Cheltenham, Glos. GL51 6RN.";
          document.getElementById("displayTel").innerHTML="01452 713529";
          document.getElementById("displayEmail").innerHTML="strays@rpra.org";
        } 
        else if (selection=="NEHU") {
          document.getElementById("displayOrg").innerHTML="North of England Homing Union";
          document.getElementById("displayAddr").innerHTML="58, Ennerdale Road, Walker Dene, Newcastle Upon Tyne, NE6 4DG.";
          document.getElementById("displayTel").innerHTML="0191 262 5440";
          document.getElementById("displayEmail").innerHTML="nehu@nehu.co.uk";
        } 
        else if (selection=="NWHU") {
          document.getElementById("displayOrg").innerHTML="North West Homing Union";
          document.getElementById("displayAddr").innerHTML="270 Mossy Lea Road, Wrightington, Wigan, WN6 9RN.";
          document.getElementById("displayTel").innerHTML="01257 421271";
          document.getElementById("displayEmail").innerHTML="nwhu@blueyonder.co.uk";
        } 
        else if (selection=="WHPU") {
          document.getElementById("displayOrg").innerHTML="Welsh Homing Pigeon Union";
          document.getElementById("displayAddr").innerHTML="Old Timothy's Yard, Llanfoist Street, Ton Pentre, Rhondda, CF41 7EE.";
          document.getElementById("displayTel").innerHTML="01443 441010";
          document.getElementById("displayEmail").innerHTML="gail@whpu.org.uk";
        } 
        else if (selection=="IHU") {
          document.getElementById("displayOrg").innerHTML="Irish Homing Union";
          document.getElementById("displayAddr").innerHTML="38 Ballynahatty Road, Belfast, BT8 8LE.";
          document.getElementById("displayTel").innerHTML="028 9064 4231";
          document.getElementById("displayEmail").innerHTML="kenmcconaghie38@btinternet.com";
        } 
        else if (selection=="IHU-N") {
          document.getElementById("displayOrg").innerHTML="Irish Homing Union Northern Region";
          document.getElementById("displayAddr").innerHTML="J. Hughes, 44 Ashbourne Park, Lambeg, Lisburn, BT27 4NS.";
          document.getElementById("displayTel").innerHTML="";
          document.getElementById("displayEmail").innerHTML="jameshughes681@btinternet.com";
        } 
        else if (selection=="IHU-S") {
          document.getElementById("displayOrg").innerHTML="Irish Homing Union Southern Region";
          document.getElementById("displayAddr").innerHTML="S. Lehane, 69 Lorcan Crescent, Santry, Dublin 9, Eire.";
          document.getElementById("displayTel").innerHTML="00353 1421391";
          document.getElementById("displayEmail").innerHTML="slehane@eircom.net";
        }
    
        return true;
      }