function ellenorizkep(id){ if (document.getElementById(id).value.length>8) { return; } if (document.getElementById(id).value.length>2) { document.getElementById('kepellenorzokep1236541').src = document.getElementById('kepellenorzokep1236541').src.replace(/val=.[^&]{0,}/,'val=a'+document.getElementById(id).value); } else { document.getElementById('kepellenorzokep1236541').src = document.getElementById('kepellenorzokep1236541').src.replace(/val=.[^&]{0,}/,'val=a'); } } function cserelkep(id){ document.getElementById(id).focus(); if ((navigator.userAgent.toLowerCase().indexOf('msie 6') != -1) && (navigator.userAgent.toLowerCase().indexOf('msie 7') == -1)){ return; } document.getElementById(id).value = ""; var randomnumber=Math.floor(Math.random()*11000); var src = document.getElementById('kepellenorzokep123654').src.replace('&','&')+'&s'+randomnumber+'=s'; var tmpimg = new Image(); tmpimg.src = src; document.getElementById('kepellenorzokep123654').src = tmpimg.src; document.getElementById('kepellenorzokep1236541').src = document.getElementById('kepellenorzokep1236541').src.replace(/val=.[^&]{0,}/,'val=aNONE'); }