var fDesc=new Array(); fDesc[0] = "The SpamFilter allows to separate/filter non-spam from spam e-mails prior to downloading them. With the weak filter all e-mails coming from addresses on the "Black list" go to the spam box. With the strong filter all e-mails coming from addresses not on the "Safe list" go to the spam box. The advanced filter is useful when spamers manipulate e-mail's headers, use fake e-mail addresses, "undisclosed" recipients, and similar tricks to avoid spam filtration. Users can preview e-mails, move messages to/from the spam box, add e-mail addresses or domains to "Safe list"/"Black list", and delete messages directly from the server without downloading them. This program handles any number of POP3 accounts."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }