- web: add [sup] BBCode tag for superscripts.

- web: show BBCode info in the same page, rather than target=new.
    On Firefox, this opens a new tab but doesn't switch to it,
    which makes it look like nothing happened.


svn path=/trunk/boinc/; revision=24622

checkin_notes

@@ -8559,3 +8559,16 @@ David  20 Nov 2011
     ssim/
         ssim.cpp
         makefile
+
+David  20 Nov 2011
+    - web: add [sup] BBCode tag for superscripts.
+    - web: show BBCode info in the same page, rather than target=new.
+        On Firefox, this opens a new tab but doesn't switch to it,
+        which makes it look like nothing happened.
+
+    html/
+        inc/
+            text_transform.inc
+            util.inc
+        user/
+            bbcode.php

doc/projects.inc

@@ -284,6 +284,15 @@ $mixed = array(
 $math = array(
     tra("Mathematics, computing, and games"),
     array(
+        array(
+            "Mersenne@home",
+            "http://mersenneathome.net/",
+            tra("Private"),
+            tra("Mathematics"),
+            tra("Mersenne@home searches for 'Mersenne primes' - prime numbers of the form 2<sup>p</sup>-1."),
+
+            "mersenne_logo80.png"
+        ),
         array(
             "DistrRTgen",
             "http://boinc.freerainbowtables.com/distrrtgen/",

html/inc/text_transform.inc

@@ -114,6 +114,7 @@ function bb2html($text, $export=false) {
         "@\[b\](.*?)\[/b\]@is",
         "@\[i\](.*?)\[/i\]@is",
         "@\[u\](.*?)\[/u\]@is",
+        "@\[sup\](.*?)\[/sup\]@is",
         "@\[url=$httpsregex\](.*?)\[/url\]@is",
         "@\[url\]$httpsregex\[/url\]@is",
         "@\[link=$urlregex\](.*?)\[/link\]@is",
@@ -146,6 +147,7 @@ function bb2html($text, $export=false) {
             "<b>\\1</b>",
             "<i>\\1</i>",
             "<u>\\1</u>",
+            "<sup>\\1</sup>",
             "<a href=\"https://\\1\" rel=\"nofollow\">\\2</a>",
             "<a href=\"https://\\1\" rel=\"nofollow\">https://\\1</a>",
             "<a href=\"http://\\2\" rel=\"nofollow\">\\3</a>",
@@ -173,6 +175,7 @@ function bb2html($text, $export=false) {
             "<b>\\1</b>",
             "<i>\\1</i>",
             "<u>\\1</u>",
+            "<sup>\\1</sup>",
             "<a href=\"https://\\1\" rel=\"nofollow\">\\2</a>",
             "<a href=\"https://\\1\" rel=\"nofollow\">https://\\1</a>",
             "<a href=\"http://\\2\" rel=\"nofollow\">\\3</a>",

html/inc/util.inc

@@ -536,7 +536,7 @@ function close_output_buffer($filename) {
 }
 
 function html_info() {
-    return "<br><a href=\"bbcode.php\" target=\"_new\"><span class=\"smalltext\">".tra("Use BBCode tags to format your text")."</span></a>\n";
+    return "<br><a href=\"bbcode.php\"><span class=\"smalltext\">".tra("Use BBCode tags to format your text")."</span></a>\n";
 }
 
 // strip slashes if magic quotes in effect

html/user/bbcode.php

@@ -32,6 +32,7 @@ row1(tra("Examples"));
 row2_plain("[b]".tra("Bold")."[/b]", "<b>".tra("Bold")."</b>");
 row2_plain("[i]".tra("Italic")."[/i]", "<i>".tra("Italic")."</i>");
 row2_plain("[u]".tra("Underline")."[/u]", "<u>".tra("Underline")."</u>");
+row2_plain("[sup]".tra("Superscript")."[/sup]", "X<sup>".tra("Superscript")."</sup>");
 row2_plain("[size=15]".tra("Big text")."[/size]", "<span style=\"font-size: 15px\">".tra("Big text")."</span>");
 row2_plain("[color=red]".tra("Red text")."[/color]", "<font color=\"red\">".tra("Red text")."</font></li>");
 row2_plain("[url=http://google.com/]".tra("link to website")."[/url]", "<a href=\"http://google.com/\">".tra("link to website")."</a>");