var addcode_f=false;function addcode(){if(!addcode_f){if (chkdiv('ob_code')) {document.getElementById('ob_code').innerHTML='驗證碼：<input name="CodeStr" type="text" size="6" maxlength="4" /> <img src="/blogs/inc/code.asp?s=414549" style="cursor:hand;border:1px solid #ccc;vertical-align:top;" onclick="this.src=\'/blogs/inc/code.asp?s=414549\';" alt="看不清?點一下" id="ob_codeimg" /><input type="hidden" name="ob_codename" value="414549" /><script language="javascript" type="text/javascript">setInterval(\'document.getElementById("ob_codeimg").src=document.getElementById("ob_codeimg").src\',600000);</script> ';}}addcode_f=true;}