function blink_button() {var delai_disp = 1000; var delai_hide = 200; var bouton = document.forms[2].blinking; if (bouton.value == " ") {bouton.value = "Un petit quizz ?"; delai = delai_disp;} else {bouton.value = " "; delai = delai_hide;} setTimeout("blink_button()", delai);} var couv_win = null; var couv_x = 0; function disp_vis(t, n, titre) {if (ie || ff) {document.getElementById("ph_" + t).src = "pics/vis/" + t + n + ".jpg"; document.getElementById("ph_" + t).alt = titre; document.getElementById("ph_" + t).title = titre;} else {nocomp();}}