Fix spacing

README.md

@@ -7,30 +7,34 @@ Use the script below to send an SMS in php.
 2. In your develeoper dashboard, click Apps in the left menu
 3. Click create new app
 4. Name your app, and click create
-5. Plug your app key and secret into the script below
-
-	<?php
-	$key = "your_app_key";
-	$secret = "your_app_secret";
-
-	$user = "application\\" . $key . ":" . $secret;
-	$message = array("message"=>"Test");
-	$data = json_encode($message);
-	$ch = curl_init('https://messagingapi.sinch.com/v1/sms/+16507141052');
-	curl_setopt($ch, CURLOPT_POST, true);
-	curl_setopt($ch, CURLOPT_USERPWD,$user);
-	curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
-	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
-	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
-	$result = curl_exec($ch);
-	if(curl_errno($ch)) {
-	echo 'Curl error: ' . curl_error($ch);
-	} else {
-	echo $result;
-	}
-	curl_close($ch);
-	?>
+5. Plug your app key and secret into the script below       
+
+    <?php    
+    $key = "your_app_key";    
+	 $secret = "your_app_secret";    
+	 
+    $user = "application\\" . $key . ":" . $secret;    
+    $message = array("message"=>"Test");    
+    $data = json_encode($message);    
+    $ch = curl_init('https://messagingapi.sinch.com/v1/sms/+16507141052');    
+    curl_setopt($ch, CURLOPT_POST, true);    
+    curl_setopt($ch, CURLOPT_USERPWD,$user);    
+    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);    
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);    
+    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);    
+    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));    
+
+    $result = curl_exec($ch);    
+
+    if(curl_errno($ch)) {    
+        echo 'Curl error: ' . curl_error($ch);    
+    } else {    
+        echo $result;    
+    }   
+
+    curl_close($ch);    
+
+    ?> 
 
 ##Run It
 Once you've put your app key and secret into the above script, run it from the command line using:

sms.php

@@ -12,11 +12,15 @@
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
 curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
+
 $result = curl_exec($ch);
+
 if(curl_errno($ch)) {
-echo 'Curl error: ' . curl_error($ch);
+	echo 'Curl error: ' . curl_error($ch);
 } else {
-echo $result;
+	echo $result;
 }
+
 curl_close($ch);
+
 ?>