1 files changed, 69 insertions, 0 deletions
diff --git a/Zotlabs/Module/Update_search.php b/Zotlabs/Module/Update_search.php
new file mode 100644
index 000000000..4491f40f4
--- /dev/null
+++ b/Zotlabs/Module/Update_search.php
@@ -0,0 +1,69 @@
+<?php
+namespace Zotlabs\Module;
+
+/**
+ * Module: update_profile
+ * Purpose: AJAX synchronisation of search page
+ *
+ */
+
+
+class Update_search extends \Zotlabs\Web\Controller {
+
+	function get() {
+	
+		$profile_uid = intval($_GET['p']);
+		if(! $profile_uid)
+			$profile_uid = (-1);
+	
+		$load = (((argc() > 1) && (argv(1) == 'load')) ? 1 : 0);
+	
+		header("Content-type: text/html");
+		echo "<!DOCTYPE html><html><body>\r\n";
+	
+		/**
+		 * We can remove this hack once Internet Explorer recognises HTML5 natively
+		 */
+	
+		echo (($_GET['msie'] == 1) ? '<div>' : '<section>');
+	
+		/**
+		 *
+		 * Grab the page inner contents by calling the content function from the profile module directly, 
+		 * but move any image src attributes to another attribute name. This is because 
+		 * some browsers will prefetch all the images for the page even if we don't need them.
+		 * The only ones we need to fetch are those for new page additions, which we'll discover
+		 * on the client side and then swap the image back.
+		 *
+		 */
+
+		$mod = new Search();	
+		$text = $mod->get($profile_uid,$load);
+	
+		$pattern = "/<img([^>]*) src=\"([^\"]*)\"/";
+		$replace = "<img\${1} dst=\"\${2}\"";
+	//	$text = preg_replace($pattern, $replace, $text);
+	/*
+		if(! $load) {
+			$replace = '<br />' . t('[Embedded content - reload page to view]') . '<br />';
+			$pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
+			$text = preg_replace($pattern, $replace, $text);
+			$pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
+			$text = preg_replace($pattern, $replace, $text);
+			$pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
+			$text = preg_replace($pattern, $replace, $text);
+	    	$pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
+	    	$text = preg_replace($pattern, $replace, $text);
+		}
+	*/
+		/**
+		 * reportedly some versions of MSIE don't handle tabs in XMLHttpRequest documents very well
+		 */
+	
+		echo str_replace("\t",'       ',$text);
+		echo (($_GET['msie'] == 1) ? '</div>' : '</section>');
+		echo "</body></html>\r\n";
+		killme();
+	
+	}
+}