function code(libelle) {
  document.forms['poster'].PS_MSG.value += libelle;
}

function url(){
  adresse=prompt('Donner l\'URL :','http://');
  document.forms['poster'].PS_MSG.value+="[url=" +adresse+ "]" +adresse+ "[/url]";
  document.forms['poster'].PS_MSG.focus();
}

function email(){
  mail=prompt('Donner l\'adresse mail :','@');
  document.forms['poster'].PS_MSG.value+="[email]" +mail+ "[/email]";
  document.forms['poster'].PS_MSG.focus();
}

function voirsmiley() {
  document.images.imsm.src="./img/icons/icon"+document.forms['poster'].PS_SM.options[document.forms['poster'].PS_SM.selectedIndex].value+".gif";
}

function smileselect() {
  ind = document.forms['poster'].SMILEY.selectedIndex;
  return document.forms['poster'].SMILEY.options[ind].value;
}

function poll() {
    document.forms['poster'].PS_MSG.value += "[poll]\n" +
                                             "[question]Your question ?[/question]\n" +
                                             "[answer:1]Your first[/answer]\n" +
                                             "[answer:2]Your second answer[/answer]\n" +
                                             "[/poll]";
}