help wiht this please
[code=php]
<script>
function smiley() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:)”;
}
function annoyed() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:-/”;
}
function bad() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:-[“;
}
function blush() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:@”;
}
function cheesy() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:D”;
}
function cool() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “8)”;
}
function huh() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “???”;
}
function kiss() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:-)”;
}
function roll() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “::)”;
}
function sad() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:(“;
}
function shock() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:O”;
}
function smart() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:”;
}
function tongue() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “:P”;
}
function wink() {
document.getElementsByTagName(‘textarea’)[0].innerHTML+= “;)”;
}
</script>