From f5db142d93906d9fd33ddcd75dfa56ec90ce3b9e Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Sat, 17 Mar 2012 12:15:59 +0100
Subject: [PATCH] Quotes with author are now having an "open/close" link

---
 include/bbcode.php | 13 ++++++++++++-
 include/text.php   | 15 +++++++++++++--
 2 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/include/bbcode.php b/include/bbcode.php
index 9fce895b8d..9befbd0f79 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -198,6 +198,17 @@ function bbcode($Text,$preserve_nl = false) {
 	while ((strpos($Text, "[/spoiler]") !== false) and (strpos($Text, "[spoiler]") !== false) and (++$endlessloop < 20))
 		$Text = preg_replace("/\[spoiler\](.*?)\[\/spoiler\]/ism","$SpoilerLayout", $Text);
 
+	// Check for [spoiler=Author] text
+
+	$t_wrote = t('$1 wrote:');
+
+	// handle nested quotes
+	$endlessloop = 0;
+	while ((strpos($Text, "[/spoiler]")!== false)  and (strpos($Text, "[spoiler=") !== false) and (++$endlessloop < 20))
+		$Text = preg_replace("/\[spoiler=[\"\']*(.*?)[\"\']*\](.*?)\[\/spoiler\]/ism",
+        	                     "<br /><strong class=".'"spoiler"'.">" . $t_wrote . "</strong><blockquote class=".'"spoiler"'.">$2</blockquote>",
+                	             $Text);
+
 	// Declare the format for [quote] layout
 	$QuoteLayout = '<blockquote>$1</blockquote>';
 
@@ -215,7 +226,7 @@ function bbcode($Text,$preserve_nl = false) {
 	$endlessloop = 0;
 	while ((strpos($Text, "[/quote]")!== false)  and (strpos($Text, "[quote=") !== false) and (++$endlessloop < 20))
 		$Text = preg_replace("/\[quote=[\"\']*(.*?)[\"\']*\](.*?)\[\/quote\]/ism",
-        	                     "<blockquote><strong>" . $t_wrote . "</strong> $2</blockquote>",
+        	                     "<br /><strong class=".'"author"'.">" . $t_wrote . "</strong><blockquote class=".'"author"'.">$2</blockquote>",
                 	             $Text);
 
 	// [img=widthxheight]image source[/img]
diff --git a/include/text.php b/include/text.php
index bcd567a154..0497719498 100644
--- a/include/text.php
+++ b/include/text.php
@@ -968,12 +968,23 @@ function prepare_body($item,$attach = false) {
 
 		$pos = strpos($s, $spoilersearch);
 		$rnd = random_string(8);
-		$spoilerreplace = '<span id="spoiler-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'spoiler-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
+		$spoilerreplace = '<br /> <span id="spoiler-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'spoiler-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
 	                                '<blockquote class="spoiler" id="spoiler-'.$rnd.'" style="display: none;">';
-		//$s = str_replace($spoilersearch, $spoilerreplace, $s);
 		$s = substr($s, 0, $pos).$spoilerreplace.substr($s, $pos+strlen($spoilersearch));
 	}
 
+	// Look for quote with author
+	$authorsearch = '<blockquote class="author">';
+
+	while ((strpos($s, $authorsearch) !== false)) {
+
+		$pos = strpos($s, $authorsearch);
+		$rnd = random_string(8);
+		$authorreplace = '<br /> <span id="author-wrap-'.$rnd.'" style="white-space:nowrap;" class="fakelink" onclick="openClose(\'author-'.$rnd.'\');">'.sprintf(t('Click to open/close')).'</span>'.
+	                                '<blockquote class="author" id="author-'.$rnd.'" style="display: block;">';
+		$s = substr($s, 0, $pos).$authorreplace.substr($s, $pos+strlen($authorsearch));
+	}
+
 	$prep_arr = array('item' => $item, 'html' => $s);
 	call_hooks('prepare_body_final', $prep_arr);
 
-- 
2.39.5