var monika = null; var monikam = null; var monikamm = document.getElementsByTagName("a"); function monikammm() { if(monikam!=null&&monikam!=null) { monikamm[monika].innerHTML = monikam; } monika = MONIKAM(0,monikamm.length-1); monikam = monikamm[monika].innerHTML; monikamm[monika].innerHTML = "just monika"; }