From 6cb8e4ba30088a74b98248234d547c85d34651d8 Mon Sep 17 00:00:00 2001
From: Calvin Miracle <cbmira01@gmail.com>
Date: Wed, 20 Jan 2016 17:47:08 -0500
Subject: [PATCH] Create string_search.php

First try at string search exercise
---
 src/string_search.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/string_search.php

diff --git a/src/string_search.php b/src/string_search.php
new file mode 100644
index 0000000..65594d4
--- /dev/null
+++ b/src/string_search.php
@@ -0,0 +1,24 @@
+<?php
+/*
+  Accept two parameters, string to search for (needle) 
+  and string to search (haystack).  If needle is found 
+  in haystack multiple times, return the first index.
+  Otherwise, return false. If needle is empty, return 
+  false.
+*/
+
+function string_search($n, $h) {
+
+    if ($n == '') {
+        return false;
+    }
+    
+    $pos = strpos ( $h, $n );
+    
+    if ($pos === false) {
+        return false;
+    } else {
+        return "Found '" . $n . "' at index " . $pos;
+    }
+}
+?>