function textDown( objet, from, to, accelere ){var idmenu = document.getElementById(objet);if (from < to) {accelere += 2;from += accelere;idmenu.style.top = from + 'px';setTimeout('textDown("'+ objet + '",' + from + ',' + to + ',' + accelere + ')', 20);}else{if( to > 7 ){setTimeout('textDown("'+ objet + '", -19, 2, 3 )', 20);}else{setTimeout('textUp("'+ objet + '",' + to + ',' + 0 + ',' + 1 + ')', 60);}}};function textUp( objet, from, to, accelere ){var idmenu = document.getElementById(objet);if (from > to) {accelere += 2;from -= accelere;idmenu.style.top = from + 'px';setTimeout('textUp("'+ objet + '",' + from + ',' + to + ',' + accelere + ')', 40);}else idmenu.style.top = '0px';};function selectionner(objet,valeur){if(objet.value == valeur)objet.value = '';else objet.select();};function quitter(objet,valeur){if(objet.value == '')objet.value = valeur;}