ajaxify the wall poster

1 files changed, 32 insertions, 0 deletions

diff --git a/mod/parse_url.php b/mod/parse_url.php
new file mode 100644
index 000000000..33381a0d2
--- /dev/null
+++ b/mod/parse_url.php
@@ -0,0 +1,32 @@
+<?php
+
+require_once('library/HTML5/Parser.php');
+
+function parse_url_content(&$a) {
+	$url = trim($_GET['url']);
+
+	$template = "<a href=\"%s\" >%s</a>";
+
+	if($url) 
+		$s = fetch_url($url);
+	
+	if(! $s) {
+		echo sprintf($template,$url,$url);
+		killme();
+	}
+
+	$dom = HTML5_Parser::parse($s);
+
+	if(! $dom)
+		return $ret;
+
+	$items = $dom->getElementsByTagName('title');
+	
+	foreach($items as $item) {
+		$title = $item->textContent;
+		break;
+	}
+
+	echo sprintf($template,$url,$title);
+	killme();
+}
\ No newline at end of file