function imagepopup(URL) {
  window.open(URL,"","toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=650,height=650,left = 300,top = 100");
}


function videopopup(URL) {
  window.open(URL,"","toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=450,left = 300,top = 100");
}