function addDivtoHome(){
_tDiv=document.getElementById('SiderMenu');
_pDiv= document.createElement('div');
_pDiv.setAttribute('id','FBAddon');
_pDiv.innerHTML=(getid('fb_addon'))?getid('fb_addon').innerHTML:'';
_tDiv.appendChild(_pDiv);
}


function rdpic(){};
var rdpic = new rdpic();
var number = 0;
rdpic[number++] = "01.jpg"
rdpic[number++] = "02.jpg"
rdpic[number++] = "03.jpg"
rdpic[number++] = "04.jpg"
rdpic[number++] = "05.jpg"
rdpic[number++] = "06.jpg"
var rdnum = Math.floor(Math.random() * number);
myPicture.innerHTML = '<img src=http://www.sssy.com.tw/media/profile/common/' + rdpic[rdnum] + ' />';