將2個現有的php函數合併爲一個

我有兩個獨立於單獨的php頁面獨立工作的PHP函數。將2個現有的php函數合併爲一個

第一頁：

<?php 
function shortURL($url) { 
$ch = curl_init(); 
$timeout = 5; 
curl_setopt($ch,CURLOPT_URL,'http://tinyurl.com/api-create.php?url='.$url); 
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); 
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout); 
$short_url = curl_exec($ch); 
curl_close($ch); 
return $short_url; 
} 
$url = "http://technoflirt.com/tech/2011/01/11/running-php-script-host/"; 
$short_url = shortURL($url); 
echo "Actual url =". $url . "<br />"; 
echo "Shortened url = <a href=$short_url>$short_url</a> <br />"; 
?>

頁二是現有的片段，電子郵件信息。我嘗試將功能與沒有運氣的功能結合起來，在函數email（）上面粘貼shortURL（$ url）函數，然後粘貼$ url和$ short_url，並將echo語句更改爲$ message。這導致了一個致命錯誤：PHP致命錯誤：調用未定義的函數shortURL（），所以我知道這是行不通的。如何成功轉換tinyURL，然後將其合併到函數電子郵件中？

 function shortURL($url) { 
     $ch = curl_init(); 
     $timeout = 5; 
     curl_setopt($ch,CURLOPT_URL,'http://tinyurl.com/api-create.php?url='.$url); 
     curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); 
     curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout); 
     $short_url = curl_exec($ch); 
     curl_close($ch); 
     return $short_url;  

    function email($array, $task, $techinfo,$additionalinfo = array()) { 
      $to = $techinfo["EmpHTEmail"]; 
      $url = "http://technoflirt.com/tech/2011/01/11/running-php-script-host/"; 
      $short_url = shortURL($url); 
      $subject = ($task == "unschedule") ? '' : ($task == "notify" ? "": "Else Message"); 
      $message = ""; 
       if($task == "unschedule") 
        $message .="Work Order #:" . $array[0]["WorkOrderNum"] . " is cancelled."; 
       elseif($task == "notify") 
        {  
        $message .="".$additionalinfo[0]['sShortName']." (" . $array[0]["WorkOrderNum"] . ") <BR>".$additionalinfo[0]['sAddressNum']." ".$additionalinfo[0]['sAddressLine1'].", ".$additionalinfo[0]['sCityName']."<BR>".$additionalinfo[0]['sPhone1'] . " - ".$_SESSION['Latitude'].",".$_SESSION['Longitude']."<BR>"; 
        $message .="". $additionalinfo[0]['JobDescription'] . " - ". $url . ""; 
        $message .="Actual url =". $url . ""; 
        $message .="Shortened url = $short_url"; 
        } 

        $message .=""; 

       // Always set content-type when sending HTML email 
       $headers = "MIME-Version: 1.0" . "\r\n"; 
       $headers .= "Content-type:text/html;charset=UTF-8" . "\r\n"; 

       mail($to, $subject, $message, $headers); 

      }

來源

2015-05-15 Rocco The Taco