//set smilies
function setFace(face_id)
{
	
	document.getElementById('content').value += face_id;
}
function intosm(){

smimg ="";
var intosm=document.getElementById('intosms');

for(var i=1;i<=20;i++){
if(i%11 == 0){smimg += "<br>";}
smimg += "<img onclick=\"setFace('[f=" + i + "]')\" src=\"http://images.91.com/us91e/img/comment/smiles/" + i + ".gif\">";
}
intosm.innerHTML = smimg;

}// JavaScript Document