[#assign conf = site.getConf('com.jspxcms.core.domain.SiteComment')/]
      	[#assign script]
        [#if conf.isNeedCaptcha(user)]
			  	<p class="authcode">验证码<input type="text" id="captcha" name="captcha"/>
                <span class="autherimg">
                <img id="auther"  src="javascript:false;"  width="120" height="30" 
                onclick="this.src='${ctx}/captcha.servlet?d='+new Date()*1"/>
                <a  id="nextone" style="cursor:pointer;">看不清，换一张</a>
                </span>
               </p>
          [/#if]
          [/#assign]
					document.write("${script?js_string}");