From f660a1a7bd79b66f8c8ff7e1a53c047e99150fe8 Mon Sep 17 00:00:00 2001
From: Andy Lester <andy@petdance.com>
Date: Mon, 27 Feb 2012 16:19:14 -0600
Subject: [PATCH] added another PHP example

---
 s/index.md | 1 +
 s/php.md   | 8 ++++++++
 2 files changed, 9 insertions(+)

diff --git a/s/index.md b/s/index.md
index b0e5879..fdbc2fb 100644
--- a/s/index.md
+++ b/s/index.md
@@ -19,6 +19,7 @@ This site shows you how.
 
 Thanks to the following folks for their contributions:
 
+* Anubhava Srivastava
 * Nathan Mahdavi
 * Jeffrey Kegler
 * Bill Ricker
diff --git a/s/php.md b/s/php.md
index ca512ad..45d2d80 100644
--- a/s/php.md
+++ b/s/php.md
@@ -11,6 +11,14 @@ HTML parsing in PHP is done with the
     }
     $html = $dom->saveHTML();
 
+Here's an example for pulling out any `<a>` tags with the `nofollow` attribute:
+
+    $doc = new DOMDocument();
+    libxml_use_internal_errors(true);
+    $doc->loadHTML($html); // loads your HTML
+    $xpath = new DOMXPath($doc);
+    // returns a list of all links with rel=nofollow
+    $nlist = $xpath->query("//a[@rel='nofollow']");
 
 # Notes