การส่งเมล์ ใส่ตัวแปรและ tag html ไม่ได้ และมันสามารถแนบลิ้งค์เว็บเพจไปในเมล์ (ที่ไม่ใช่ตรงข้อความ)ได้มั้ยคะ

$appID = $id1;
	
			// sand E-mail to admin
			$strPrefix = $_POST["prefix"];
			$strName = $_POST["name"];
			$strPosition = $_POST["APosition"];
		
			$strTo = "[email protected]";	
			$strSubject = "=?UTF-8?B?".base64_encode("News Application for $strPosition")."?="; 
			                     $strMessage = "มีใบสมัครใหม่  <a href='http://www.xxx.co.th/2013/career/Application.php?appID=".$appID." '>ดูใบสมัคร</a>";
		                    	//$strMessage = " <a href='http://www.xxx.co.th/2013/career/Application.php?appID=".$appID." '>ดูใบสมัคร</a>";
			//$strMessage .= "Content-type: text/html; charset=UTF-8\n"; // or UTF-8 //
			//$strMessage .= "Content-Transfer-Encoding: 7bit\n\n";

		
			//*** Uniqid Session ***//
			$strSid = md5(uniqid(time()));
		
			$strHeader = "";
			$strHeader .= "From: Applicatiion System<xxx>\nReply-To: xxx\n";
			//$strHeader .= "Cc: Mr.Surachai Sirisart<[email protected]>";
			//$strHeader .= "Bcc: [email protected]";
		
			$strHeader .= "MIME-Version: 1.0\n";
			$strHeader .= "Content-Type: multipart/mixed; boundary=\"".$strSid."\"\n\n";
			$strHeader .= "This is a multi-part message in MIME format.\n";
		
			$strHeader .= "--".$strSid."\n";
			$strHeader .= "Content-Type: text/html; charset= UTF-8\r\n"; // or UTF-8 //
			$strHeader .= "Content-Transfer-Encoding: 7bit\n\n";
			$strHeader .= $strMessage."\n\n";
			
			//*** Files 1 ***//
			$strFilesName1 = "$new_file";
			$strContent1 = chunk_split(base64_encode(file_get_contents("file/".$strFilesName1))); 
			$strHeader .= "--".$strSid."\n";
			$strHeader .= "Content-Type: application/octet-stream; name=\"".$strFilesName1."\"\n"; 
			$strHeader .= "Content-Transfer-Encoding: base64\n";
			$strHeader .= "Content-Disposition: attachment; filename=\"".$strFilesName1."\"\n\n";
			$strHeader .= $strContent1."\n\n";
			
			//*** Files 2 ***//
			$strFilesName2 = "$new_img";
			$strContent2 = chunk_split(base64_encode(file_get_contents("file/".$strFilesName2))); 
			$strHeader .= "--".$strSid."\n";
			$strHeader .= "Content-Type: application/octet-stream; name=\"".$strFilesName2."\"\n"; 
			$strHeader .= "Content-Transfer-Encoding: base64\n";
			$strHeader .= "Content-Disposition: attachment; filename=\"".$strFilesName2."\"\n\n";
			$strHeader .= $strContent2."\n\n";
		
			//*** Files 3 ***//
			$strFilesName3 = "http://www.xxx.co.th/2013/career/Application.php?appID=".$appID." ";
			//$strContent3 = chunk_split(base64_encode(file_get_contents($strFilesName3))); 
			$strHeader .= "--".$strSid."\n";
			$strHeader .= "Content-Type: application/octet-stream; name=\"".$strFilesName3."\"\n"; 
			$strHeader .= "Content-Transfer-Encoding: base64\n";
			$strHeader .= "Content-Disposition: attachment; filename=\"".$strFilesName3."\"\n\n";
			$strHeader .= $strFilesName3."\n\n";
		
			$flgSend = @mail($strTo,$strSubject,$strMessage,$strHeader);  // @ = No Show Error //