$fieldarr = explode(';',  $dede_fields); 

if(!empty($dede_fields))   {   $validate = empty($validate) ? '' :  strtolower(trim($validate));       $svali =  strtolower(GetCkVdValue());                       if(($validate=='' ||  $validate != $svali) && preg_match("/6/",$safe_gdopen)){           ResetVdValue();            ShowMsg('验证码不正确!',$dede_add,0,1000);           exit;        }   } 

<input  name="validate" type="text" id="vdcode" style="text-transform:uppercase;"  size="8"/>   < img id="vdimgck" align="absmiddle"  onClick="this.src=this.src+'?'" style="cursor: pointer;" alt="看不清？点击更换"  src="../include/vdimgck.php"/>   < a href="javascript:vide(-1);"  onClick="changeAuthCode();">看不清？  </a> 

<script  type="text/javascript" language="javascript"> //验证码   function  changeAuthCode() {   var num =     new Date().getTime(); var rand  = Math.round(Math.random() * 10000); num = num + rand; $('#ver_code').css('visibility','visible'); if ($("#vdimgck")[0])  {   $("#vdimgck")[0].src = "../include/vdimgck.php?tag=" + num; } return false;     } < /script>   

赏 支付宝扫码打赏 微信扫码打赏

如果本文对你有帮助，欢迎打赏本站