/**
 * pop up.js
 */
 
  function showPlagin(idno){
    pc = ('PlagClose' + (idno));
    po = ('PlagOpen' + (idno));
    if( document.getElementById(pc).style.display == "none" ) {
      document.getElementById(pc).style.display = "block";
      document.getElementById(po).style.display = "none";
    }
    else {
      document.getElementById(pc).style.display = "none";
      document.getElementById(po).style.display = "block";
    }
  }