diff --git a/show/common.php b/show/common.php
index 4a7ff93..a345bdd 100644
--- a/show/common.php
+++ b/show/common.php
@@ -294,25 +294,27 @@ function send_sms($phone, $msg)
 	}
 	send_sms_dx($phone, $msg);
 }
+if(!function_exists("send_sms_ek")) {
+    function send_sms_ek($mobile, $msg)
+    {
+        $appid = 'svcXhqBFtbvNS6GUVumSM8k0WarOLiOZ';
+        $appkey = 'ex1JUa3xO3JFXB9k5OqULKYYoJz7A2nV';
+        $msg = '【云中美食】'.$msg;
+        $sign = md5($appid.$mobile.$msg.$appkey);
+        $url = "https://sms.189ek.com/yktsms/send";
 
-function send_sms_ek($mobile, $msg)
-{
-	$appid = 'svcXhqBFtbvNS6GUVumSM8k0WarOLiOZ';
-	$appkey = 'ex1JUa3xO3JFXB9k5OqULKYYoJz7A2nV';
-	$msg = '【云中美食】'.$msg;
-	$sign = md5($appid.$mobile.$msg.$appkey);
-	$url = "https://sms.189ek.com/yktsms/send";
-
-	$c = curl_init($url);
-	curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
-	curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
-	curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
-	curl_setopt($c, CURLOPT_POST, 1);
-	curl_setopt($c, CURLOPT_POSTFIELDS, "appid={$appid}&mobile={$mobile}&msg=".urlencode($msg)."&sign={$sign}");
-	curl_setopt($c, CURLOPT_TIMEOUT, 10);
-	curl_exec($c);
-	curl_close($c);
+        $c = curl_init($url);
+        curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
+        curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
+        curl_setopt($c, CURLOPT_POST, 1);
+        curl_setopt($c, CURLOPT_POSTFIELDS, "appid={$appid}&mobile={$mobile}&msg=".urlencode($msg)."&sign={$sign}");
+        curl_setopt($c, CURLOPT_TIMEOUT, 10);
+        curl_exec($c);
+        curl_close($c);
+    }
 }
+
 function get_code($table, $zd, $len, $type, $pre = '') {
 	global $db;
 	while(1) {
diff --git a/show/include/func.php b/show/include/func.php
index 05e8aee..3129422 100644
--- a/show/include/func.php
+++ b/show/include/func.php
@@ -689,21 +689,22 @@ function send_yzm_atom($cellphone, $yzm) {
     //echo $s;
 }
 
-function send_sms_ek($mobile, $msg)
-{
-    $appid = 'svcXhqBFtbvNS6GUVumSM8k0WarOLiOZ';
-    $appkey = 'ex1JUa3xO3JFXB9k5OqULKYYoJz7A2nV';
-    $msg = '【云中美食】'.$msg;
-    $sign = md5($appid.$mobile.$msg.$appkey);
-    $url = "https://sms.189ek.com/yktsms/send";
+if(!function_exists("send_sms_ek")) {
+    function send_sms_ek($mobile, $msg) {
+        $appid = 'svcXhqBFtbvNS6GUVumSM8k0WarOLiOZ';
+        $appkey = 'ex1JUa3xO3JFXB9k5OqULKYYoJz7A2nV';
+        $msg = '【云中美食】' . $msg;
+        $sign = md5($appid . $mobile . $msg . $appkey);
+        $url = "https://sms.189ek.com/yktsms/send";
 
-    $c = curl_init($url);
-    curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
-    curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
-    curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
-    curl_setopt($c, CURLOPT_POST, 1);
-    curl_setopt($c, CURLOPT_POSTFIELDS, "appid={$appid}&mobile={$mobile}&msg=".urlencode($msg)."&sign={$sign}");
-    curl_setopt($c, CURLOPT_TIMEOUT, 10);
-    curl_exec($c);
-    curl_close($c);
+        $c = curl_init($url);
+        curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
+        curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
+        curl_setopt($c, CURLOPT_POST, 1);
+        curl_setopt($c, CURLOPT_POSTFIELDS, "appid={$appid}&mobile={$mobile}&msg=" . urlencode($msg) . "&sign={$sign}");
+        curl_setopt($c, CURLOPT_TIMEOUT, 10);
+        curl_exec($c);
+        curl_close($c);
+    }
 }
\ No newline at end of file