rem: if(ON_display_field) return; 
add: if(ON_display_field) return; 
context: function Start_relation(){  if(ON_display_field) return;   if(!ON_relation )  {    document.getElementById('InnoDB_relation').style.display = '';    ON_relation = 1;    document.getElementById('hint').innerHTML = LangSelectReferencedKey;    document.getElementById('hint').style.visibility = "visible";    document.getElementById('rel_button').className = 'M_butt_Selected_down';//'#FFEE99';gray #AAAAAA        if(isIE) { // correct for IE      document.getElementById('rel_button').className = 'M_butt_Selected_down_IE';    }  }  else  {    document.getElementById('hint').innerHTML = "";    document.getElementById('hint').style.visibility = "hidden";    document.getElementById('rel_button').className = 'M_butt';    click_field = 0;     ON_relation = 0;    }}
meta: 8858	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8858/374abd5173baac3ed0f6912dfd48568b3eef8365/move.js/buggy/pmd/scripts/move.js