<script language=JavaScript> function doZoom(size){ document.getElementById('zoom').style.fontSize=size+'px' } var abc=aid.substring(0,6); var uu=window.location.href; //var emailfw="/member/tofriend.jsp?url=http://" + sid + ".mca.gov.cn/article" + colename + "/" + abc + "/"+ aid +".shtml&title=" + encodeURIComponent(atitle); var emailfw="/member/tofriend.jsp?url="+uu+"&title=" + encodeURIComponent(atitle); </script>