var action = new Object();

function reduce (what,hauteur) {
    var bloc = document.getElementById(what);
    if (action[what] && action[what] == 2) {
            bloc.style.display="block";
            action[what] = 1;
            if (hauteur) {
                bloc.style.height=hauteur;
            }
    } else {
            bloc.style.height="10px";
            bloc.style.display="none";
            action[what] = 2;
    }
    

}

function placeWord (mot) {
    var champ = document.getElementById('motsclefs');
    champ.value += "," + mot;
}

function addimg (image) {
    var champ = document.getElementById('corps');
    champ.value += '<img src="'+ image +'" border=0>';
}

function addtag (tag) {
    var champ = document.getElementById('tag');
    champ.value =  tag;
}