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Martín Mulone committed fa53dfb

Welcome Bottle Boiler Plate to bitbucket.

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+Bottle py boiler plate
+
+This use web2py libs.
+
+Take a look: https://bitbucket.org/mulonemartin/web2pylibs/overview
+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+#bottle imports
+from bottle import run, debug
+
+############################
+## My controllers
+############################
+from controllers.default import *
+from controllers.static import *
+
+debug(True)
+run(host='localhost', port=8080)
+# -*- coding: utf-8 -*-
+# Change working directory so relative paths (and template lookup) work again
+
+import os
+appcurrentdir = os.path.dirname(__file__)
+os.chdir(appcurrentdir)
+
+import bottle
+
+import sys
+sys.path.append(appcurrentdir)
+
+############################
+## My controllers
+############################
+from controllers.default import *
+from controllers.static import *
+
+bottle.debug(True)
+application = bottle.default_app()

controllers/__init__.py

+

controllers/default.py

+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+#bottle
+from bottle import route, view, get, request, redirect, abort, local
+
+#My models
+from models.app import * 
+
+@route('/')
+@view('index')
+def index():
+    
+    init_app()
+    
+    return render_layout()
+    
+

controllers/static.py

+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+from bottle import route, static_file
+
+@route('/static/:path#.+#')
+def server_static(path):
+    return static_file(path, root='static/')
+

data/readme

Empty file added.

models/__init__.py

+
+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+#bottle
+from bottle import local
+
+#web2py libs
+from web2pylibs.storage import Storage
+
+#Models
+from models.config import *
+from models.layout import Layout
+
+def init_app():
+    
+    local.app_response = Storage()
+    app_response = local.app_response
+
+    app_response.jsfiles = []
+    app_response.cssfiles = []
+    app_response.scripts_ready = []
+    app_response.scripts_head = []
+    app_response.scripts_bottom = []
+    app_response.metanames= {}
+    app_response.loadmethod = 'docready' #'docready' or 'headjs'
+    
+    #Metanames tags
+    app_response.title = app_settings.title
+    app_response.metanames['author']=app_settings.author
+    app_response.metanames['description']=app_settings.description
+    app_response.metanames['keywords']=app_settings.keywords
+    app_response.metanames['generator']=app_settings.generator
+
+def default_menu():
+    
+    app_response = local.app_response
+    
+    app_response.menu = []    
+    app_response.menu = [
+        ('Home', False, '/',[])
+        ]        
+        
+    app_response.cssfiles.append('/static/css/superfish.css')
+    app_response.jsfiles.append('/static/js/superfish.js')
+    app_response.scripts_ready.append('''jQuery('ul.sf-menu').superfish();''')      
+    
+    app_response.statusbarxml = '''<!-- statusbar is menu zone -->
+        <div id="statusbar">
+          %(content_menu)s
+          <div style="clear: both;"></div>
+        </div><!-- statusbar -->'''
+
+           
+def render_layout(**elements):
+    
+    layout = Layout()
+    app_response = local.app_response    
+        
+    app_response.jsfiles.insert(0,'/static/js/jquery.js')
+    app_response.cssfiles.append('/static/css/boilerplate/style.css')
+    app_response.cssfiles.append('/static/css/layout.css')
+    
+    #menu
+    default_menu()
+    app_response.render_statusbar = layout.render_statusbar()
+            
+    #need to be at the end
+    app_response.render_jsfiles = layout.render_jsfiles()
+    app_response.render_cssfiles = layout.render_cssfiles()
+    app_response.render_metanames = layout.render_metanames()
+    app_response.render_scriptsonready = layout.render_scriptsonready()
+    app_response.render_scriptsonhead = layout.render_scriptsonhead()
+    app_response.render_scriptsonbottom = layout.render_scriptsonbottom()
+    
+    return dict(app_response=app_response, **elements)
+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+from web2pylibs.storage import Storage
+
+app_settings = Storage()
+app_settings.migrate = True
+app_settings.title = 'My title'
+app_settings.subtitle = 'powered by bottlepy'
+app_settings.author = 'Martin Mulone'
+app_settings.description = 'Some description'
+app_settings.keywords = 'Key1 key 2'
+app_settings.generator = 'Bottlepy and Boilerplate'
+app_settings.author_email = 'martin@tecnodoc.com.ar'
+app_settings.database_uri = 'sqlite://storage.sqlite'
+app_settings.security_key = '2b1542a1-223a-4391-9191-22321c5a5a69'

models/dalextend.py

+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+#gluon
+from web2pylibs.dal import DAL
+
+class DalExtend(object):
+
+    def __init__(self, database_uri, folder='data'):             
+               
+        self.db=DAL((database_uri),folder=folder)
+                       
+        
+    def validate_and_insert(self, field, commit=False, **fields):
+        
+        db = self.db
+        
+        if commit:
+            try:
+                response = db[field].validate_and_insert(**fields)
+            except:                
+                db.rollback()
+            else:                
+                db.commit()
+        else:
+            response = db[field].validate_and_insert(**fields)
+            
+        if not response.id:   
+            strerror=""
+            for key, value in response.errors.items(): 
+                strerror += "- Field:%s Problem: %s \n"%(key,value)            
+            message = MARKMIN("## Cannot insert because: \n %s"%strerror)
+        else:
+            message = "Record added!"     
+            
+        return message
+    
+    
+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+#bottle
+from bottle import local
+
+#web2pylibs
+from web2pylibs.dal import Field
+from web2pylibs.validators import *
+
+#locals
+from models.config import *
+from models.dalextend import DalExtend
+
+class Data(object):
+
+    def __init__(self):
+        
+        pass               
+                
+        
+    def connect(self):        
+                
+        self.migrate = app_settings.migrate      
+        self.dalext = DalExtend((app_settings.database_uri),folder='data')
+        self.db = self.dalext.db
+        
+        #with this we make the connection local thread
+        local.app_response.db = self.dalext.db
+        
+       
+    def define_tables(self):
+        
+        db = self.db
+        
+        db.define_table('person',
+              Field('name'),
+              Field('birth','date'),
+              migrate=self.migrate)
+        
+        
+        db.define_table('dog',
+               Field('name'),
+               Field('birth','date'),
+               Field('owner',db.person),
+               migrate=self.migrate)
+        
+        
+# -*- coding: utf-8 -*- 
+# Copyright (c) 2010- Mulone, Pablo Martin (http://martin.tecnodoc.com.ar/)
+
+from web2pylibs.html import *
+from bottle import local
+
+class Layout(object):
+
+    def __init__(self):
+        
+        pass 
+    
+    def render_jsfiles(self):
+        
+        jsfiles = local.app_response.jsfiles
+        script=""        
+        for jsfile in jsfiles:            
+            script += '<script src="%s" type="text/javascript"></script>\n' % jsfile
+            
+        return script
+    
+    
+    def render_cssfiles(self):
+        
+        cssfiles = local.app_response.cssfiles
+        css=""        
+        for cssfile in cssfiles:             
+            css += '<link href="%s" rel="stylesheet" type="text/css" />\n' % cssfile
+                    
+        return css   
+    
+    
+    def render_metanames(self):
+        
+        metanames = local.app_response.metanames
+        xml=""        
+        for k, v in metanames.items():           
+            xml += '<meta name="%s" content="%s" />\n' % (k,v)
+            
+        return xml  
+    
+    
+    def render_statusbar(self):
+        
+        response = local.app_response
+        xml=""
+        if response.statusbarxml!="":
+            xml=XML(response.statusbarxml % {'content_menu': MENU(response.menu,_class='sf-menu')})
+            
+        return xml
+    
+    
+    def render_scriptsonready(self):
+        
+        response = local.app_response
+        script = '''<script type="text/javascript">
+                    jQuery(document).ready(function() { %s });
+                    </script>\n''' %  ("".join(response.scripts_ready)) 
+        
+        return script
+    
+    
+    def render_scriptsonhead(self):
+        
+        response = local.app_response
+        script = '''<script type="text/javascript">
+                    %s
+                    </script>\n''' %  ("".join(response.scripts_head)) 
+        
+        return script
+    
+    
+    def render_scriptsonbottom(self):
+        
+        response = local.app_response
+        script = '''<script type="text/javascript">
+                    %s
+                    </script>\n''' %  ("".join(response.scripts_bottom)) 
+        
+        return script
+            
+               

static/css/boilerplate/handheld.css

+* {
+  float: none;      
+  background: #fff;  
+  color: #000;
+}
+
+body { font-size: 80%; }

static/css/boilerplate/style.css

+/*  HTML5 ✰ Boilerplate  */
+
+html, body, div, span, object, iframe,
+h1, h2, h3, h4, h5, h6, p, blockquote, pre,
+abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp,
+small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li,
+fieldset, form, label, legend,
+table, caption, tbody, tfoot, thead, tr, th, td,
+article, aside, canvas, details, figcaption, figure,
+footer, header, hgroup, menu, nav, section, summary,
+time, mark, audio, video {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-size: 100%;
+  font: inherit;
+  vertical-align: baseline;
+}
+
+article, aside, details, figcaption, figure,
+footer, header, hgroup, menu, nav, section {
+  display: block;
+}
+
+blockquote, q { quotes: none; }
+blockquote:before, blockquote:after,
+q:before, q:after { content: ''; content: none; }
+ins { background-color: #ff9; color: #000; text-decoration: none; }
+mark { background-color: #ff9; color: #000; font-style: italic; font-weight: bold; }
+del { text-decoration: line-through; }
+abbr[title], dfn[title] { border-bottom: 1px dotted; cursor: help; }
+table { border-collapse: collapse; border-spacing: 0; }
+hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; }
+input, select { vertical-align: middle; }
+
+body { font:13px/1.231 sans-serif; *font-size:small; } 
+select, input, textarea, button { font:99% sans-serif; }
+pre, code, kbd, samp { font-family: monospace, sans-serif; }
+
+html { overflow-y: scroll; }
+a:hover, a:active { outline: none; }
+ul, ol { margin-left: 2em; }
+ol { list-style-type: decimal; }
+nav ul, nav li { margin: 0; list-style:none; list-style-image: none; }
+small { font-size: 85%; }
+strong, th { font-weight: bold; }
+td { vertical-align: top; }
+
+sub, sup { font-size: 75%; line-height: 0; position: relative; }
+sup { top: -0.5em; }
+sub { bottom: -0.25em; }
+
+pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; padding: 15px; }
+textarea { overflow: auto; }
+.ie6 legend, .ie7 legend { margin-left: -7px; } 
+input[type="radio"] { vertical-align: text-bottom; }
+input[type="checkbox"] { vertical-align: bottom; }
+.ie7 input[type="checkbox"] { vertical-align: baseline; }
+.ie6 input { vertical-align: text-bottom; }
+label, input[type="button"], input[type="submit"], input[type="image"], button { cursor: pointer; }
+button, input, select, textarea { margin: 0; }
+input:valid, textarea:valid   {  }
+input:invalid, textarea:invalid { border-radius: 1px; -moz-box-shadow: 0px 0px 5px red; -webkit-box-shadow: 0px 0px 5px red; box-shadow: 0px 0px 5px red; }
+.no-boxshadow input:invalid, .no-boxshadow textarea:invalid { background-color: #f0dddd; }
+
+::-moz-selection{ background: #FF5E99; color:#fff; text-shadow: none; }
+::selection { background:#FF5E99; color:#fff; text-shadow: none; }
+a:link { -webkit-tap-highlight-color: #FF5E99; }
+
+button {  width: auto; overflow: visible; }
+.ie7 img { -ms-interpolation-mode: bicubic; }
+
+body, select, input, textarea {  color: #444; }
+h1, h2, h3, h4, h5, h6 { font-weight: bold; }
+a, a:active, a:visited { color: #607890; }
+a:hover { color: #036; }
+
+
+/**
+ * Primary styles
+ *
+ * Author: 
+ */
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+.ir { display: block; text-indent: -999em; overflow: hidden; background-repeat: no-repeat; text-align: left; direction: ltr; }
+.hidden { display: none; visibility: hidden; }
+.visuallyhidden { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; }
+.visuallyhidden.focusable:active,
+.visuallyhidden.focusable:focus { clip: auto; height: auto; margin: 0; overflow: visible; position: static; width: auto; }
+.invisible { visibility: hidden; }
+.clearfix:before, .clearfix:after { content: "\0020"; display: block; height: 0; overflow: hidden; }
+.clearfix:after { clear: both; }
+.clearfix { zoom: 1; }
+
+
+@media all and (orientation:portrait) {
+
+}
+
+@media all and (orientation:landscape) {
+
+}
+
+@media screen and (max-device-width: 480px) {
+
+  /* html { -webkit-text-size-adjust:none; -ms-text-size-adjust:none; } */
+}
+
+
+@media print {
+  * { background: transparent !important; color: black !important; text-shadow: none !important; filter:none !important;
+  -ms-filter: none !important; } 
+  a, a:visited { color: #444 !important; text-decoration: underline; }
+  a[href]:after { content: " (" attr(href) ")"; }
+  abbr[title]:after { content: " (" attr(title) ")"; }
+  .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after { content: ""; }  
+  pre, blockquote { border: 1px solid #999; page-break-inside: avoid; }
+  thead { display: table-header-group; }
+  tr, img { page-break-inside: avoid; }
+  @page { margin: 0.5cm; }
+  p, h2, h3 { orphans: 3; widows: 3; }
+  h2, h3{ page-break-after: avoid; }
+}
+

static/css/layout.css

+@charset "UTF-8";
+
+/*********** add bottom line to table rows ***********/
+th, td { padding: 0.1em 0.5em 0.1em 0.5em;}
+
+/*********** labels bold and occasionally centered ***********/
+label {
+    white-space: nowrap;
+}
+label, b, th {
+    font-weight: bold;
+}
+thead th {
+    text-align: center;
+    border-bottom: 1px solid #444;
+}
+/*********** forms and table padding ***********/
+form, table {
+   padding: 5px 10px 5px 10px;
+}
+
+/*********** code blocks ***********/
+code {
+  
+}
+
+/*********** left and right padding to quoted text ***********/
+blockquote {
+   background: #CFDEFF;   
+   margin-left: 20px;
+   margin-right: 20px;
+   padding: 10px 20px 10px 20px;
+   border: 1px solid #999;
+}
+
+input[type=text], input[type=password], textarea, select {
+	margin: 5px 15px 5px 5px;
+	width: 280px;	  
+	background: #fff;
+	color: #555;
+	border: 1px solid #dedede; 	
+}
+
+input[type=text], input[type=password], select {
+	height: 22px;  
+}
+
+select[multiple=multiple] {
+	height: 90px;  
+}
+
+input[type=submit], input[type=button], input[type=reset], button {
+
+}
+
+fieldset { border: 1px solid #dedede; padding: 6px; }
+legend { font-weight: bold; }
+
+input[type="checkbox"] {
+    vertical-align: middle;
+}
+
+input:focus, textarea:focus { background: #fafafa; }
+
+p {}
+
+p, blockquote, ul, ol, code, table {    
+    margin-top: 15px;
+    margin-bottom: 15px;
+}
+ul, ol {    
+    margin-left: 40px;
+}
+h1,h2,h3,h4,h5,h6 { line-height: 170%; }
+h1 {font-size: 2.0em;}
+h2 {font-size: 1.8em;}
+h3 {font-size: 1.4em;}
+h4 {font-size: 1.2em;}
+h5 {font-size: 1.0em;}
+h6 {font-size: 0.8em;}
+
+/*********** page layout alignment, width and padding ***********/
+body {
+    font-family: Helvetica, Arial, sans-serif; line-height: 1.5em; font-size: 14px; color: #444;
+}
+#container, #header, #page, #content, #statusbar,
+#footer, #wrapper { display:block; line-height: 170%; }
+#wrapper {width: 900px;}
+#container {    
+    margin: 0px 0px 0px 0px;
+    padding: 0;    
+}
+#wrapper {margin: 0 auto;}
+#header {padding: 10px;}
+#wrapper {} 
+#statusbar {
+    /*background: whiteSmoke; *//*#eaeaea; */
+    border-bottom: 1px #DEDEDE solid;
+  
+    }
+    
+#statusbar a { 
+    color: #444;
+    /*background-color: whiteSmoke;*/
+    }
+#statusbar a:hover { 
+    color: #eee;
+    background-color: #333;
+    }
+#footer {    
+    margin-top: 30px;    
+    padding: 5px;        
+}
+#footer {        
+    border-top: 1px #DEDEDE solid;    
+}
+#content { padding: 5px;  } 
+
+/*
+#logo {
+    width: 68px;
+    height: 62px;
+    background: url(../images/logo.png);
+}*/
+#appname {
+    color: #cccccc;
+}
+#right_sidebar { width: 160px; float:right; display: none; }
+#left_sidebar { width: 160px; float:left; display: none; }
+#content { /*float: left;*/ /*width: 740px;*//*width: 63%;*/ /*width: 640px; float:left;*/ } /* uncomment this if you are going to use sidebars */
+ 
+
+/*********** web2py specific ***********/
+div.flash {
+    font-weight: bold;
+    display: none;
+    position: fixed;    
+    padding: 10px;
+    top: 40px;
+    right: 10px;
+    min-width: 280px;
+    opacity: 0.85;
+    margin: 0px 0px 10px 10px;    
+    color: #fff;    
+    vertical-align: middle;
+    cursor: pointer;
+    background: #000;
+    border: 2px solid #fff;
+    -moz-border-radius: 5px;
+    -webkit-border-radius: 5px;
+    z-index: 2;
+}
+div.error {
+    background-color: red;
+    color: white;
+    padding: 3px;
+}
+
+
+/*****************************************************
+ *  HERE YOU CAN START TO WRITE YOUR OWN DIVS
+ */
+
+#main-column { float: left; width: 640px;} 
+#left-column { float: right; width: 180px; } 

static/css/superfish.css

+
+/*** ESSENTIAL STYLES ***/
+.sf-menu, .sf-menu * {
+	margin:			0;
+	padding:		0;
+	list-style:		none;
+}
+.sf-menu {
+	line-height:	1.0;
+}
+.sf-menu ul {
+	position:		absolute;
+	top:			-999em;
+	width:			10em; /* left offset of submenus need to match (see below) */
+}
+.sf-menu ul li {
+	width:			100%;
+}
+.sf-menu li:hover {
+	visibility:		inherit; /* fixes IE7 'sticky bug' */
+}
+.sf-menu li {
+	float:			left;
+	position:		relative;
+}
+.sf-menu a {
+	display:		block;
+	position:		relative;
+}
+.sf-menu li:hover ul,
+.sf-menu li.sfHover ul {
+	left:			0;
+	top:			2.5em; /* match top ul list item height */
+	z-index:		99;
+}
+ul.sf-menu li:hover li ul,
+ul.sf-menu li.sfHover li ul {
+	top:			-999em;
+}
+ul.sf-menu li li:hover ul,
+ul.sf-menu li li.sfHover ul {
+	left:			10em; /* match ul width */
+	top:			0;
+}
+ul.sf-menu li li:hover li ul,
+ul.sf-menu li li.sfHover li ul {
+	top:			-999em;
+}
+ul.sf-menu li li li:hover ul,
+ul.sf-menu li li li.sfHover ul {
+	left:			10em; /* match ul width */
+	top:			0;
+}
+
+/*** DEMO SKIN ***/
+.sf-menu {
+	float:			left;
+	/*margin-bottom:	1em;*/
+}
+.sf-menu a {
+	/*border-left:	1px solid #fff;*/
+	/*border-top:		1px solid #CFDEFF;*/
+	padding: 		.75em 1em;
+	text-decoration:none;
+}
+.sf-menu a, .sf-menu a:visited  { /* visited pseudo selector so IE6 applies text colour*/
+	color: whiteSmoke;/*#275b90;*//*#13a;*/
+	/*border-right: 1px solid #DEDEDE;*/
+}
+.sf-menu li {
+	/*background: whiteSmoke;*/
+	/*background: #dadada;*//*#BDD2FF;*/
+}
+.sf-menu li li {
+	background: whiteSmoke;		/*#AABDE6;*/
+}
+.sf-menu li li a {
+	/*color: #13a;*/
+}
+.sf-menu li li li {
+	background: whiteSmoke; /*#9AAEDB;*/
+}
+.sf-menu li:hover, .sf-menu li.sfHover,
+.sf-menu a:focus, .sf-menu a:hover, .sf-menu a:active {
+	background:		#CFDEFF;
+	outline:		0;
+}
+
+/*** arrows **/
+.sf-menu a.sf-with-ul {	
+	padding-right: 	2.25em;
+	min-width:		1px; /* trigger IE7 hasLayout so spans position accurately */
+}
+.sf-sub-indicator {
+	position:		absolute;
+	display:		block;
+	right:			.75em;
+	top:			1.05em; /* IE6 only */
+	width:			10px;
+	height:			10px;
+	text-indent: 	-999em;
+	overflow:		hidden;
+	background:		url('../images/arrows-ffffff.png') no-repeat -10px -100px; /* 8-bit indexed alpha png. IE6 gets solid image only */
+}
+a > .sf-sub-indicator {  /* give all except IE6 the correct values */
+	top:			.8em;
+	background-position: 0 -100px; /* use translucent arrow for modern browsers*/
+}
+/* apply hovers to modern browsers */
+a:focus > .sf-sub-indicator,
+a:hover > .sf-sub-indicator,
+a:active > .sf-sub-indicator,
+li:hover > a > .sf-sub-indicator,
+li.sfHover > a > .sf-sub-indicator {
+	background-position: -10px -100px; /* arrow hovers for modern browsers*/
+}
+
+/* point right for anchors in subs */
+.sf-menu ul .sf-sub-indicator { background-position:  -10px 0; }
+.sf-menu ul a > .sf-sub-indicator { background-position:  0 0; }
+/* apply hovers to modern browsers */
+.sf-menu ul a:focus > .sf-sub-indicator,
+.sf-menu ul a:hover > .sf-sub-indicator,
+.sf-menu ul a:active > .sf-sub-indicator,
+.sf-menu ul li:hover > a > .sf-sub-indicator,
+.sf-menu ul li.sfHover > a > .sf-sub-indicator {
+	background-position: -10px 0; /* arrow hovers for modern browsers*/
+}
+
+/*** shadows for all but IE6 ***/
+.sf-shadow ul {
+	background:	url('../images/shadow.png') no-repeat bottom right;
+	padding: 0 8px 9px 0;
+	-moz-border-radius-bottomleft: 17px;
+	-moz-border-radius-topright: 17px;
+	-webkit-border-top-right-radius: 17px;
+	-webkit-border-bottom-left-radius: 17px;
+	/*border-left: 1px solid #000;*/
+	
+}
+.sf-shadow ul.sf-shadow-off {
+	background: transparent;
+}

static/images/bottle.png

Added
New image

static/images/favicon.ico

Binary file added.

static/images/favicon.png

Added
New image

static/js/dd_belatedpng.js

+/**
+* DD_belatedPNG: Adds IE6 support: PNG images for CSS background-image and HTML <IMG/>.
+* Author: Drew Diller
+* Email: drew.diller@gmail.com
+* URL: http://www.dillerdesign.com/experiment/DD_belatedPNG/
+* Version: 0.0.8a
+* Licensed under the MIT License: http://dillerdesign.com/experiment/DD_belatedPNG/#license
+*
+* Example usage:
+* DD_belatedPNG.fix('.png_bg'); // argument is a CSS selector
+* DD_belatedPNG.fixPng( someNode ); // argument is an HTMLDomElement
+**/
+var DD_belatedPNG={ns:"DD_belatedPNG",imgSize:{},delay:10,nodesFixed:0,createVmlNameSpace:function(){if(document.namespaces&&!document.namespaces[this.ns]){document.namespaces.add(this.ns,"urn:schemas-microsoft-com:vml")}},createVmlStyleSheet:function(){var b,a;b=document.createElement("style");b.setAttribute("media","screen");document.documentElement.firstChild.insertBefore(b,document.documentElement.firstChild.firstChild);if(b.styleSheet){b=b.styleSheet;b.addRule(this.ns+"\\:*","{behavior:url(#default#VML)}");b.addRule(this.ns+"\\:shape","position:absolute;");b.addRule("img."+this.ns+"_sizeFinder","behavior:none; border:none; position:absolute; z-index:-1; top:-10000px; visibility:hidden;");this.screenStyleSheet=b;a=document.createElement("style");a.setAttribute("media","print");document.documentElement.firstChild.insertBefore(a,document.documentElement.firstChild.firstChild);a=a.styleSheet;a.addRule(this.ns+"\\:*","{display: none !important;}");a.addRule("img."+this.ns+"_sizeFinder","{display: none !important;}")}},readPropertyChange:function(){var b,c,a;b=event.srcElement;if(!b.vmlInitiated){return}if(event.propertyName.search("background")!=-1||event.propertyName.search("border")!=-1){DD_belatedPNG.applyVML(b)}if(event.propertyName=="style.display"){c=(b.currentStyle.display=="none")?"none":"block";for(a in b.vml){if(b.vml.hasOwnProperty(a)){b.vml[a].shape.style.display=c}}}if(event.propertyName.search("filter")!=-1){DD_belatedPNG.vmlOpacity(b)}},vmlOpacity:function(b){if(b.currentStyle.filter.search("lpha")!=-1){var a=b.currentStyle.filter;a=parseInt(a.substring(a.lastIndexOf("=")+1,a.lastIndexOf(")")),10)/100;b.vml.color.shape.style.filter=b.currentStyle.filter;b.vml.image.fill.opacity=a}},handlePseudoHover:function(a){setTimeout(function(){DD_belatedPNG.applyVML(a)},1)},fix:function(a){if(this.screenStyleSheet){var c,b;c=a.split(",");for(b=0;b<c.length;b++){this.screenStyleSheet.addRule(c[b],"behavior:expression(DD_belatedPNG.fixPng(this))")}}},applyVML:function(a){a.runtimeStyle.cssText="";this.vmlFill(a);this.vmlOffsets(a);this.vmlOpacity(a);if(a.isImg){this.copyImageBorders(a)}},attachHandlers:function(i){var d,c,g,e,b,f;d=this;c={resize:"vmlOffsets",move:"vmlOffsets"};if(i.nodeName=="A"){e={mouseleave:"handlePseudoHover",mouseenter:"handlePseudoHover",focus:"handlePseudoHover",blur:"handlePseudoHover"};for(b in e){if(e.hasOwnProperty(b)){c[b]=e[b]}}}for(f in c){if(c.hasOwnProperty(f)){g=function(){d[c[f]](i)};i.attachEvent("on"+f,g)}}i.attachEvent("onpropertychange",this.readPropertyChange)},giveLayout:function(a){a.style.zoom=1;if(a.currentStyle.position=="static"){a.style.position="relative"}},copyImageBorders:function(b){var c,a;c={borderStyle:true,borderWidth:true,borderColor:true};for(a in c){if(c.hasOwnProperty(a)){b.vml.color.shape.style[a]=b.currentStyle[a]}}},vmlFill:function(e){if(!e.currentStyle){return}else{var d,f,g,b,a,c;d=e.currentStyle}for(b in e.vml){if(e.vml.hasOwnProperty(b)){e.vml[b].shape.style.zIndex=d.zIndex}}e.runtimeStyle.backgroundColor="";e.runtimeStyle.backgroundImage="";f=true;if(d.backgroundImage!="none"||e.isImg){if(!e.isImg){e.vmlBg=d.backgroundImage;e.vmlBg=e.vmlBg.substr(5,e.vmlBg.lastIndexOf('")')-5)}else{e.vmlBg=e.src}g=this;if(!g.imgSize[e.vmlBg]){a=document.createElement("img");g.imgSize[e.vmlBg]=a;a.className=g.ns+"_sizeFinder";a.runtimeStyle.cssText="behavior:none; position:absolute; left:-10000px; top:-10000px; border:none; margin:0; padding:0;";c=function(){this.width=this.offsetWidth;this.height=this.offsetHeight;g.vmlOffsets(e)};a.attachEvent("onload",c);a.src=e.vmlBg;a.removeAttribute("width");a.removeAttribute("height");document.body.insertBefore(a,document.body.firstChild)}e.vml.image.fill.src=e.vmlBg;f=false}e.vml.image.fill.on=!f;e.vml.image.fill.color="none";e.vml.color.shape.style.backgroundColor=d.backgroundColor;e.runtimeStyle.backgroundImage="none";e.runtimeStyle.backgroundColor="transparent"},vmlOffsets:function(d){var h,n,a,e,g,m,f,l,j,i,k;h=d.currentStyle;n={W:d.clientWidth+1,H:d.clientHeight+1,w:this.imgSize[d.vmlBg].width,h:this.imgSize[d.vmlBg].height,L:d.offsetLeft,T:d.offsetTop,bLW:d.clientLeft,bTW:d.clientTop};a=(n.L+n.bLW==1)?1:0;e=function(b,p,q,c,s,u){b.coordsize=c+","+s;b.coordorigin=u+","+u;b.path="m0,0l"+c+",0l"+c+","+s+"l0,"+s+" xe";b.style.width=c+"px";b.style.height=s+"px";b.style.left=p+"px";b.style.top=q+"px"};e(d.vml.color.shape,(n.L+(d.isImg?0:n.bLW)),(n.T+(d.isImg?0:n.bTW)),(n.W-1),(n.H-1),0);e(d.vml.image.shape,(n.L+n.bLW),(n.T+n.bTW),(n.W),(n.H),1);g={X:0,Y:0};if(d.isImg){g.X=parseInt(h.paddingLeft,10)+1;g.Y=parseInt(h.paddingTop,10)+1}else{for(j in g){if(g.hasOwnProperty(j)){this.figurePercentage(g,n,j,h["backgroundPosition"+j])}}}d.vml.image.fill.position=(g.X/n.W)+","+(g.Y/n.H);m=h.backgroundRepeat;f={T:1,R:n.W+a,B:n.H,L:1+a};l={X:{b1:"L",b2:"R",d:"W"},Y:{b1:"T",b2:"B",d:"H"}};if(m!="repeat"||d.isImg){i={T:(g.Y),R:(g.X+n.w),B:(g.Y+n.h),L:(g.X)};if(m.search("repeat-")!=-1){k=m.split("repeat-")[1].toUpperCase();i[l[k].b1]=1;i[l[k].b2]=n[l[k].d]}if(i.B>n.H){i.B=n.H}d.vml.image.shape.style.clip="rect("+i.T+"px "+(i.R+a)+"px "+i.B+"px "+(i.L+a)+"px)"}else{d.vml.image.shape.style.clip="rect("+f.T+"px "+f.R+"px "+f.B+"px "+f.L+"px)"}},figurePercentage:function(d,c,f,a){var b,e;e=true;b=(f=="X");switch(a){case"left":case"top":d[f]=0;break;case"center":d[f]=0.5;break;case"right":case"bottom":d[f]=1;break;default:if(a.search("%")!=-1){d[f]=parseInt(a,10)/100}else{e=false}}d[f]=Math.ceil(e?((c[b?"W":"H"]*d[f])-(c[b?"w":"h"]*d[f])):parseInt(a,10));if(d[f]%2===0){d[f]++}return d[f]},fixPng:function(c){c.style.behavior="none";var g,b,f,a,d;if(c.nodeName=="BODY"||c.nodeName=="TD"||c.nodeName=="TR"){return}c.isImg=false;if(c.nodeName=="IMG"){if(c.src.toLowerCase().search(/\.png$/)!=-1){c.isImg=true;c.style.visibility="hidden"}else{return}}else{if(c.currentStyle.backgroundImage.toLowerCase().search(".png")==-1){return}}g=DD_belatedPNG;c.vml={color:{},image:{}};b={shape:{},fill:{}};for(a in c.vml){if(c.vml.hasOwnProperty(a)){for(d in b){if(b.hasOwnProperty(d)){f=g.ns+":"+d;c.vml[a][d]=document.createElement(f)}}c.vml[a].shape.stroked=false;c.vml[a].shape.appendChild(c.vml[a].fill);c.parentNode.insertBefore(c.vml[a].shape,c)}}c.vml.image.shape.fillcolor="none";c.vml.image.fill.type="tile";c.vml.color.fill.on=false;g.attachHandlers(c);g.giveLayout(c);g.giveLayout(c.offsetParent);c.vmlInitiated=true;g.applyVML(c)}};try{document.execCommand("BackgroundImageCache",false,true)}catch(r){}DD_belatedPNG.createVmlNameSpace();DD_belatedPNG.createVmlStyleSheet();

static/js/jquery.js

+/*!
+ * jQuery JavaScript Library v1.6.1
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu May 12 15:04:36 2011 -0400
+ */
+(function(a,b){function cy(a){return f.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}function cv(a){if(!cj[a]){var b=f("<"+a+">").appendTo("body"),d=b.css("display");b.remove();if(d==="none"||d===""){ck||(ck=c.createElement("iframe"),ck.frameBorder=ck.width=ck.height=0),c.body.appendChild(ck);if(!cl||!ck.createElement)cl=(ck.contentWindow||ck.contentDocument).document,cl.write("<!doctype><html><body></body></html>");b=cl.createElement(a),cl.body.appendChild(b),d=f.css(b,"display"),c.body.removeChild(ck)}cj[a]=d}return cj[a]}function cu(a,b){var c={};f.each(cp.concat.apply([],cp.slice(0,b)),function(){c[this]=a});return c}function ct(){cq=b}function cs(){setTimeout(ct,0);return cq=f.now()}function ci(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function ch(){try{return new a.XMLHttpRequest}catch(b){}}function cb(a,c){a.dataFilter&&(c=a.dataFilter(c,a.dataType));var d=a.dataTypes,e={},g,h,i=d.length,j,k=d[0],l,m,n,o,p;for(g=1;g<i;g++){if(g===1)for(h 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l,m=0,n;while(l=c[m++]){h=g?f.extend({},g):{handler:d,data:e},l.indexOf(".")>-1?(n=l.split("."),l=n.shift(),h.namespace=n.slice(0).sort().join(".")):(n=[],h.namespace=""),h.type=l,h.guid||(h.guid=d.guid);var o=j[l],p=f.event.special[l]||{};if(!o){o=j[l]=[];if(!p.setup||p.setup.call(a,e,n,k)===!1)a.addEventListener?a.addEventListener(l,k,!1):a.attachEvent&&a.attachEvent("on"+l,k)}p.add&&(p.add.call(a,h),h.handler.guid||(h.handler.guid=d.guid)),o.push(h),f.event.global[l]=!0}a=null}},global:{},remove:function(a,c,d,e){if(a.nodeType!==3&&a.nodeType!==8){d===!1&&(d=E);var g,h,i,j,k=0,l,m,n,o,p,q,r,s=f.hasData(a)&&f._data(a),t=s&&s.events;if(!s||!t)return;c&&c.type&&(d=c.handler,c=c.type);if(!c||typeof c=="string"&&c.charAt(0)==="."){c=c||"";for(h in t)f.event.remove(a,h+c);return}c=c.split(" ");while(h=c[k++]){r=h,q=null,l=h.indexOf(".")<0,m=[],l||(m=h.split("."),h=m.shift(),n=new 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f.Event(h),c.type=h,c.exclusive=j,c.namespace=i.join("."),c.namespace_re=new RegExp("(^|\\.)"+i.join("\\.(?:.*\\.)?")+"(\\.|$)");if(g||!e)c.preventDefault(),c.stopPropagation();if(!e){f.each(f.cache,function(){var a=f.expando,b=this[a];b&&b.events&&b.events[h]&&f.event.trigger(c,d,b.handle.elem
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a},guid:1e8,proxy:f.proxy,special:{ready:{setup:f.bindReady,teardown:f.noop},live:{add:function(a){f.event.add(this,O(a.origType,a.selector),f.extend({},a,{handler:N,guid:a.handler.guid}))},remove:function(a){f.event.remove(this,O(a.origType,a.selector),a)}},beforeunload:{setup:function(a,b,c){f.isWindow(this)&&(this.onbeforeunload=c)},teardown:function(a,b){this.onbeforeunload===b&&(this.onbeforeunload=null)}}}},f.removeEvent=c.removeEventListener?function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c,!1)}:function(a,b,c){a.detachEvent&&a.detachEvent("on"+b,c)},f.Event=function(a,b){if(!this.preventDefault)return new f.Event(a,b);a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||a.returnValue===!1||a.getPreventDefault&&a.getPreventDefault()?F:E):this.type=a,b&&f.extend(this,b),this.timeStamp=f.now(),this[f.expando]=!0},f.Event.prototype={preventDefault:function(){this.isDefaultPrevented=F;var 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cellspacing='0'><tr><td></td></tr></table>";f.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"}),b.innerHTML=j,a.insertBefore(b,a.firstChild),d=b.firstChild,e=d.firstChild,h=d.nextSibling.firstChild.firstChild,this.doesNotAddBorder=e.offsetTop!==5,this.doesAddBorderForTableAndCells=h.offsetTop===5,e.style.position="fixed",e.style.top="20px",this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15,e.style.position=e.style.top="",d.style.overflow="hidden",d.style.position="relative",this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5,this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==i,a.removeChild(b),f.offset.initialize=f.noop},bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.offset.initialize(),f.offset.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){return this[0]?parseFloat(f.css(this[0],d,"padding")):null},f.fn["outer"+c]=function(a){return this[0]?parseFloat(f.css(this[0],d,a?"margin":"border")):null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c];return e.document.compatMode==="CSS1Compat"&&g||e.document.body["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var h=f.css(e,d),i=parseFloat(h);return f.isNaN(i)?h:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f})(window);

static/js/superfish.js

+
+/*
+ * Superfish v1.4.8 - jQuery menu widget
+ * Copyright (c) 2008 Joel Birch
+ *
+ * Dual licensed under the MIT and GPL licenses:
+ * 	http://www.opensource.org/licenses/mit-license.php
+ * 	http://www.gnu.org/licenses/gpl.html
+ *
+ * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
+ */
+
+;(function($){
+	$.fn.superfish = function(op){
+
+		var sf = $.fn.superfish,
+			c = sf.c,
+			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
+			over = function(){
+				var $$ = $(this), menu = getMenu($$);
+				clearTimeout(menu.sfTimer);
+				$$.showSuperfishUl().siblings().hideSuperfishUl();
+			},
+			out = function(){
+				var $$ = $(this), menu = getMenu($$), o = sf.op;
+				clearTimeout(menu.sfTimer);
+				menu.sfTimer=setTimeout(function(){
+					o.retainPath=($.inArray($$[0],o.$path)>-1);
+					$$.hideSuperfishUl();
+					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
+				},o.delay);	
+			},
+			getMenu = function($menu){
+				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
+				sf.op = sf.o[menu.serial];
+				return menu;
+			},
+			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
+			
+		return this.each(function() {
+			var s = this.serial = sf.o.length;
+			var o = $.extend({},sf.defaults,op);
+			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
+				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
+					.filter('li:has(ul)').removeClass(o.pathClass);
+			});
+			sf.o[s] = sf.op = o;
+			
+			$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
+				if (o.autoArrows) addArrow( $('>a:first-child',this) );
+			})
+			.not('.'+c.bcClass)
+				.hideSuperfishUl();
+			
+			var $a = $('a',this);
+			$a.each(function(i){
+				var $li = $a.eq(i).parents('li');
+				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
+			});
+			o.onInit.call(this);
+			
+		}).each(function() {
+			var menuClasses = [c.menuClass];
+			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
+			$(this).addClass(menuClasses.join(' '));
+		});
+	};
+
+	var sf = $.fn.superfish;
+	sf.o = [];
+	sf.op = {};
+	sf.IE7fix = function(){
+		var o = sf.op;
+		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
+			this.toggleClass(sf.c.shadowClass+'-off');
+		};
+	sf.c = {
+		bcClass     : 'sf-breadcrumb',
+		menuClass   : 'sf-js-enabled',
+		anchorClass : 'sf-with-ul',
+		arrowClass  : 'sf-sub-indicator',
+		shadowClass : 'sf-shadow'
+	};
+	sf.defaults = {
+		hoverClass	: 'sfHover',
+		pathClass	: 'overideThisToUse',
+		pathLevels	: 1,
+		delay		: 800,
+		animation	: {opacity:'show'},
+		speed		: 'normal',
+		autoArrows	: true,
+		dropShadows : true,
+		disableHI	: false,		// true disables hoverIntent detection
+		onInit		: function(){}, // callback functions
+		onBeforeShow: function(){},
+		onShow		: function(){},
+		onHide		: function(){}
+	};
+	$.fn.extend({
+		hideSuperfishUl : function(){
+			var o = sf.op,
+				not = (o.retainPath===true) ? o.$path : '';
+			o.retainPath = false;
+			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
+					.find('>ul').hide().css('visibility','hidden');
+			o.onHide.call($ul);
+			return this;
+		},
+		showSuperfishUl : function(){
+			var o = sf.op,
+				sh = sf.c.shadowClass+'-off',
+				$ul = this.addClass(o.hoverClass)
+					.find('>ul:hidden').css('visibility','visible');
+			sf.IE7fix.call($ul);
+			o.onBeforeShow.call($ul);
+			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
+			return this;
+		}
+	});
+
+})(jQuery);
+<div id="main-column">
+Main Column
+</div>
+
+<div id="left-column">
+Some left column
+</div>
+
+
+%rebase layout app_response=app_response
+<!DOCTYPE html>
+<html class="no-js" lang="en">
+<head>
+    
+    <meta charset="utf-8" />	  	    
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+    
+    <title>{{!app_response.title}}</title>         
+    
+    <link rel="shortcut icon" href="/static/images/favicon.ico" type="image/x-icon">
+    <link rel="apple-touch-icon" href="/static/images/favicon.png">
+        
+        
+    {{!app_response.render_metanames}}
+    
+    {{!app_response.render_cssfiles}}    
+    
+    {{!app_response.render_jsfiles}}
+    
+    {{!app_response.render_scriptsonhead}}
+    
+    {{!app_response.render_scriptsonready}}    
+    
+           
+</head>
+
+<body>
+            
+<div id="container">	      		      	
+      
+      <div id="wrapper">		
+	
+	<div id="header"> 
+	  <div id="logo"> <img src="/static/images/favicon.png" /></div>
+	  <div style="clear: both;"></div>
+	</div>
+		
+	{{!app_response.render_statusbar}}		
+		
+	<div id="page"> <!-- Here my central body -->	
+			
+	   <div id="content"><!-- content -->
+	   
+	    %include	   
+	    
+	    </div><!-- content -->
+	  
+	</div><!-- page -->							
+	
+	
+	<div id="footer">
+	      <img src="/static/images/bottle.png" title="Bottle" style="float: left; padding-right: 6px;" />		
+		Powered by <a href="http://www.bottlepy.org/">bottlepy.org</a>
+		 <div style="clear: both;"></div><!-- Clear the divs -->	     
+	</div><!-- footer -->
+	
+	
+      </div><!-- wrapper -->
+</div><!-- container -->	
+  
+
+{{!app_response.render_scriptsonbottom}}
+            
+</body>
+</html>
+

web2pylibs/README

+LICENSE: GPL 3.
+This libs are from web2py project visit www.web2py.com for more information.
+
+Also visit:
+
+https://bitbucket.org/mulonemartin/web2pylibs/overview
+
+
+NOTE: I clean the libs, to have complete independency from web2py logic. 
+
+In the box:
+
+* Dal (Database access layer).
+* Validators to validate data from forms or database. Like: IS_IN_DB, etc.
+* All the web2py helpers like A(), H1(), etc. Except: URL() because need web2py core to calculate url, 
+* SQLForms. Except: Autocomplete that required HTTP and URL.
+* Markmin language.
+
+ORIGINAL WEB2py REV: 95016f8464e0

web2pylibs/__init__.py

+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+This file is part of the web2py Web Framework
+Copyrighted by Massimo Di Pierro <mdipierro@cs.depaul.edu>
+License: LGPLv3 (http://www.gnu.org/licenses/lgpl.html)
+
+
+Web2Py framework modules
+========================
+"""
+
+__all__ = ['A', 'B', 'BEAUTIFY', 'BODY', 'BR', 'CENTER', 'CLEANUP', 'CODE', 'CRYPT', 'DAL', 'DIV', 'EM', 'EMBED', 'FIELDSET', 'FORM', 'Field', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6', 'HEAD', 'HR', 'HTML', 'I', 'IFRAME', 'IMG', 'INPUT', 'IS_ALPHANUMERIC', 'IS_DATE', 'IS_DATETIME', 'IS_DATETIME_IN_RANGE', 'IS_DATE_IN_RANGE', 'IS_DECIMAL_IN_RANGE', 'IS_EMAIL', 'IS_EMPTY_OR', 'IS_EQUAL_TO', 'IS_EXPR', 'IS_FLOAT_IN_RANGE', 'IS_IMAGE', 'IS_INT_IN_RANGE', 'IS_IN_DB', 'IS_IN_SET', 'IS_IPV4', 'IS_LENGTH', 'IS_LIST_OF', 'IS_LOWER', 'IS_MATCH', 'IS_NOT_EMPTY', 'IS_NOT_IN_DB', 'IS_NULL_OR', 'IS_SLUG', 'IS_STRONG', 'IS_TIME', 'IS_UPLOAD_FILENAME', 'IS_UPPER', 'IS_URL', 'LABEL', 'LEGEND', 'LI', 'LINK', 'MARKMIN', 'MENU', 'META', 'OBJECT', 'OL', 'ON', 'OPTGROUP', 'OPTION', 'P', 'PRE', 'SCRIPT', 'SELECT', 'SPAN', 'SQLFORM', 'SQLTABLE', 'STYLE', 'TABLE', 'TAG', 'TBODY', 'TD', 'TEXTAREA', 'TFOOT', 'TH', 'THEAD', 'TITLE', 'TR', 'TT', 'UL', 'XHTML', 'XML','embed64']
+
+from html import *
+from validators import *
+from dal import DAL, Field
+from sqlhtml import SQLFORM, SQLTABLE

web2pylibs/contrib/__init__.py

+

web2pylibs/contrib/markdown/LICENSE

+markdown2.py is released under MIT license.

web2pylibs/contrib/markdown/__init__.py

+from markdown2 import *
+from gluon.html import XML
+
+def WIKI(text, encoding="utf8", safe_mode='escape', html4tags=False, **attributes):
+    if not text:
+        test = ''
+    if attributes.has_key('extras'):
+        extras = attributes['extras']
+        del attributes['extras']
+    else:
+        extras=None
+    text = text.decode(encoding,'replace')
+
+    return XML(markdown(text,extras=extras,
+                        safe_mode=safe_mode, html4tags=html4tags)\
+                   .encode(encoding,'xmlcharrefreplace'),**attributes)

web2pylibs/contrib/markdown/markdown2.py

+#!/usr/bin/env python
+# Copyright (c) 2007-2008 ActiveState Corp.
+# License: MIT (http://www.opensource.org/licenses/mit-license.php)
+
+r"""A fast and complete Python implementation of Markdown.
+
+[from http://daringfireball.net/projects/markdown/]
+> Markdown is a text-to-HTML filter; it translates an easy-to-read /
+> easy-to-write structured text format into HTML.  Markdown's text
+> format is most similar to that of plain text email, and supports
+> features such as headers, *emphasis*, code blocks, blockquotes, and
+> links.
+>
+> Markdown's syntax is designed not as a generic markup language, but
+> specifically to serve as a front-end to (X)HTML. You can use span-level
+> HTML tags anywhere in a Markdown document, and you can use block level
+> HTML tags (like <div> and <table> as well).
+
+Module usage:
+
+    >>> import markdown2
+    >>> markdown2.markdown("*boo!*")  # or use `html = markdown_path(PATH)`
+    u'<p><em>boo!</em></p>\n'
+
+    >>> markdowner = Markdown()
+    >>> markdowner.convert("*boo!*")
+    u'<p><em>boo!</em></p>\n'
+    >>> markdowner.convert("**boom!**")
+    u'<p><strong>boom!</strong></p>\n'
+
+This implementation of Markdown implements the full "core" syntax plus a
+number of extras (e.g., code syntax coloring, footnotes) as described on
+<http://code.google.com/p/python-markdown2/wiki/Extras>.
+"""
+
+cmdln_desc = """A fast and complete Python implementation of Markdown, a
+text-to-HTML conversion tool for web writers.
+"""
+
+# Dev Notes:
+# - There is already a Python markdown processor
+#   (http://www.freewisdom.org/projects/python-markdown/).
+# - Python's regex syntax doesn't have '\z', so I'm using '\Z'. I'm
+#   not yet sure if there implications with this. Compare 'pydoc sre'
+#   and 'perldoc perlre'.
+
+__version_info__ = (1, 0, 1, 16) # first three nums match Markdown.pl
+__version__ = '1.0.1.16'
+__author__ = "Trent Mick"
+
+import os
+import sys
+from pprint import pprint
+import re
+import logging
+try:
+    from hashlib import md5
+except ImportError:
+    from md5 import md5
+import optparse
+from random import random, randint
+import codecs
+from urllib import quote
+
+
+
+#---- Python version compat
+
+if sys.version_info[:2] < (2,4):
+    from sets import Set as set
+    def reversed(sequence):
+        for i in sequence[::-1]:
+            yield i
+    def _unicode_decode(s, encoding, errors='xmlcharrefreplace'):
+        return unicode(s, encoding, errors)
+else:
+    def _unicode_decode(s, encoding, errors='strict'):
+        return s.decode(encoding, errors)
+
+
+#---- globals
+
+DEBUG = False
+log = logging.getLogger("markdown")
+
+DEFAULT_TAB_WIDTH = 4
+
+
+try:
+    import uuid
+except ImportError:
+    SECRET_SALT = str(randint(0, 1000000))
+else:
+    SECRET_SALT = str(uuid.uuid4())
+def _hash_ascii(s):
+    #return md5(s).hexdigest()   # Markdown.pl effectively does this.
+    return 'md5-' + md5(SECRET_SALT + s).hexdigest()
+def _hash_text(s):
+    return 'md5-' + md5(SECRET_SALT + s.encode("utf-8")).hexdigest()
+
+# Table of hash values for escaped characters:
+g_escape_table = dict([(ch, _hash_ascii(ch))
+                       for ch in '\\`*_{}[]()>#+-.!'])
+
+
+
+#---- exceptions
+
+class MarkdownError(Exception):
+    pass
+
+
+
+#---- public api
+
+def markdown_path(path, encoding="utf-8",
+                  html4tags=False, tab_width=DEFAULT_TAB_WIDTH,
+                  safe_mode=None, extras=None, link_patterns=None,
+                  use_file_vars=False):
+    fp = codecs.open(path, 'r', encoding)
+    try:
+        text = fp.read()
+    finally:
+        fp.close()
+    return Markdown(html4tags=html4tags, tab_width=tab_width,
+                    safe_mode=safe_mode, extras=extras,
+                    link_patterns=link_patterns,
+                    use_file_vars=use_file_vars).convert(text)
+
+def markdown(text, html4tags=False, tab_width=DEFAULT_TAB_WIDTH,
+             safe_mode=None, extras=None, link_patterns=None,
+             use_file_vars=False):
+    return Markdown(html4tags=html4tags, tab_width=tab_width,
+                    safe_mode=safe_mode, extras=extras,
+                    link_patterns=link_patterns,
+                    use_file_vars=use_file_vars).convert(text)
+
+class Markdown(object):
+    # The dict of "extras" to enable in processing -- a mapping of
+    # extra name to argument for the extra. Most extras do not have an
+    # argument, in which case the value is None.
+    #
+    # This can be set via (a) subclassing and (b) the constructor
+    # "extras" argument.
+    extras = None
+
+    urls = None
+    titles = None
+    html_blocks = None
+    html_spans = None
+    html_removed_text = "[HTML_REMOVED]"  # for compat with markdown.py
+
+    # Used to track when we're inside an ordered or unordered list
+    # (see _ProcessListItems() for details):
+    list_level = 0
+
+    _ws_only_line_re = re.compile(r"^[ \t]+$", re.M)
+
+    def __init__(self, html4tags=False, tab_width=4, safe_mode=None,
+                 extras=None, link_patterns=None, use_file_vars=False):
+        if html4tags:
+            self.empty_element_suffix = ">"
+        else:
+            self.empty_element_suffix = " />"
+        self.tab_width = tab_width
+
+        # For compatibility with earlier markdown2.py and with
+        # markdown.py's safe_mode being a boolean,
+        #   safe_mode == True -> "replace"
+        if safe_mode is True:
+            self.safe_mode = "replace"
+        else:
+            self.safe_mode = safe_mode
+
+        if self.extras is None:
+            self.extras = {}
+        elif not isinstance(self.extras, dict):
+            self.extras = dict([(e, None) for e in self.extras])
+        if extras:
+            if not isinstance(extras, dict):
+                extras = dict([(e, None) for e in extras])
+            self.extras.update(extras)
+        assert isinstance(self.extras, dict)
+        self._instance_extras = self.extras.copy()
+        self.link_patterns = link_patterns
+        self.use_file_vars = use_file_vars
+        self._outdent_re = re.compile(r'^(\t|[ ]{1,%d})' % tab_width, re.M)
+
+    def reset(self):
+        self.urls = {}
+        self.titles = {}
+        self.html_blocks = {}
+        self.html_spans = {}
+        self.list_level = 0
+        self.extras = self._instance_extras.copy()
+        if "footnotes" in self.extras:
+            self.footnotes = {}
+            self.footnote_ids = []
+
+    def convert(self, text):
+        """Convert the given text."""
+        # Main function. The order in which other subs are called here is
+        # essential. Link and image substitutions need to happen before
+        # _EscapeSpecialChars(), so that any *'s or _'s in the <a>
+        # and <img> tags get encoded.
+
+        # Clear the global hashes. If we don't clear these, you get conflicts
+        # from other articles when generating a page which contains more than
+        # one article (e.g. an index page that shows the N most recent
+        # articles):
+        self.reset()
+
+        if not isinstance(text, unicode):
+            #TODO: perhaps shouldn't presume UTF-8 for string input?
+            text = unicode(text, 'utf-8')
+
+        if self.use_file_vars:
+            # Look for emacs-style file variable hints.
+            emacs_vars = self._get_emacs_vars(text)
+            if "markdown-extras" in emacs_vars:
+                splitter = re.compile("[ ,]+")
+                for e in splitter.split(emacs_vars["markdown-extras"]):
+                    if '=' in e:
+                        ename, earg = e.split('=', 1)
+                        try:
+                            earg = int(earg)
+                        except ValueError:
+                            pass
+                    else:
+                        ename, earg = e, None
+                    self.extras[ename] = earg
+
+        # Standardize line endings:
+        text = re.sub("\r\n|\r", "\n", text)
+
+        # Make sure $text ends with a couple of newlines:
+        text += "\n\n"
+
+        # Convert all tabs to spaces.
+        text = self._detab(text)
+
+        # Strip any lines consisting only of spaces and tabs.
+        # This makes subsequent regexen easier to write, because we can
+        # match consecutive blank lines with /\n+/ instead of something
+        # contorted like /[ \t]*\n+/ .
+        text = self._ws_only_line_re.sub("", text)
+
+        if self.safe_mode:
+            text = self._hash_html_spans(text)
+
+        # Turn block-level HTML blocks into hash entries
+        text = self._hash_html_blocks(text, raw=True)
+
+        # Strip link definitions, store in hashes.
+        if "footnotes" in self.extras:
+            # Must do footnotes first because an unlucky footnote defn
+            # looks like a link defn:
+            #   [^4]: this "looks like a link defn"
+            text = self._strip_footnote_definitions(text)
+        text = self._strip_link_definitions(text)
+
+        text = self._run_block_gamut(text)
+
+        if "footnotes" in self.extras:
+            text = self._add_footnotes(text)
+
+        text = self._unescape_special_chars(text)
+
+        if self.safe_mode:
+            text = self._unhash_html_spans(text)
+
+        text += "\n"
+        return text
+
+    _emacs_oneliner_vars_pat = re.compile(r"-\*-\s*([^\r\n]*?)\s*-\*-", re.UNICODE)
+    # This regular expression is intended to match blocks like this:
+    #    PREFIX Local Variables: SUFFIX
+    #    PREFIX mode: Tcl SUFFIX
+    #    PREFIX End: SUFFIX
+    # Some notes:
+    # - "[ \t]" is used instead of "\s" to specifically exclude newlines
+    # - "(\r\n|\n|\r)" is used instead of "$" because the sre engine does
+    #   not like anything other than Unix-style line terminators.
+    _emacs_local_vars_pat = re.compile(r"""^
+        (?P<prefix>(?:[^\r\n|\n|\r])*?)
+        [\ \t]*Local\ Variables:[\ \t]*
+        (?P<suffix>.*?)(?:\r\n|\n|\r)
+        (?P<content>.*?\1End:)
+        """, re.IGNORECASE | re.MULTILINE | re.DOTALL | re.VERBOSE)
+
+    def _get_emacs_vars(self, text):
+        """Return a dictionary of emacs-style local variables.
+
+        Parsing is done loosely according to this spec (and according to
+        some in-practice deviations from this):
+        http://www.gnu.org/software/emacs/manual/html_node/emacs/Specifying-File-Variables.html#Specifying-File-Variables
+        """
+        emacs_vars = {}
+        SIZE = pow(2, 13) # 8kB
+
+        # Search near the start for a '-*-'-style one-liner of variables.
+        head = text[:SIZE]
+        if "-*-" in head:
+            match = self._emacs_oneliner_vars_pat.search(head)
+            if match:
+                emacs_vars_str = match.group(1)
+                assert '\n' not in emacs_vars_str
+                emacs_var_strs = [s.strip() for s in emacs_vars_str.split(';')
+                                  if s.strip()]
+                if len(emacs_var_strs) == 1 and ':' not in emacs_var_strs[0]:
+                    # While not in the spec, this form is allowed by emacs:
+                    #   -*- Tcl -*-
+                    # where the implied "variable" is "mode". This form
+                    # is only allowed if there are no other variables.
+                    emacs_vars["mode"] = emacs_var_strs[0].strip()
+                else:
+                    for emacs_var_str in emacs_var_strs:
+                        try:
+                            variable, value = emacs_var_str.strip().split(':', 1)
+                        except ValueError:
+                            log.debug("emacs variables error: malformed -*- "
+                                      "line: %r", emacs_var_str)
+                            continue
+                        # Lowercase the variable name because Emacs allows "Mode"
+                        # or "mode" or "MoDe", etc.
+                        emacs_vars[variable.lower()] = value.strip()
+
+        tail = text[-SIZE:]
+        if "Local Variables" in tail:
+            match = self._emacs_local_vars_pat.search(tail)
+            if match:
+                prefix = match.group("prefix")
+                suffix = match.group("suffix")
+                lines = match.group("content").splitlines(0)
+                #print "prefix=%r, suffix=%r, content=%r, lines: %s"\
+                #      % (prefix, suffix, match.group("content"), lines)
+
+                # Validate the Local Variables block: proper prefix and suffix
+                # usage.
+                for i, line in enumerate(lines):
+                    if not line.startswith(prefix):
+                        log.debug("emacs variables error: line '%s' "
+                                  "does not use proper prefix '%s'"
+                                  % (line, prefix))
+                        return {}
+                    # Don't validate suffix on last line. Emacs doesn't care,
+                    # neither should we.
+                    if i != len(lines)-1 and not line.endswith(suffix):
+                        log.debug("emacs variables error: line '%s' "
+                                  "does not use proper suffix '%s'"
+                                  % (line, suffix))
+                        return {}
+
+                # Parse out one emacs var per line.
+                continued_for = None
+                for line in lines[:-1]: # no var on the last line ("PREFIX End:")
+                    if prefix: line = line[len(prefix):] # strip prefix
+                    if suffix: line = line[:-len(suffix)] # strip suffix
+                    line = line.strip()
+                    if continued_for:
+                        variable = continued_for
+                        if line.endswith('\\'):
+                            line = line[:-1].rstrip()
+                        else:
+                            continued_for = None
+                        emacs_vars[variable] += ' ' + line
+                    else:
+                        try:
+                            variable, value = line.split(':', 1)
+                        except ValueError:
+                            log.debug("local variables error: missing colon "
+                                      "in local variables entry: '%s'" % line)
+                            continue
+                        # Do NOT lowercase the variable name, because Emacs only
+                        # allows "mode" (and not "Mode", "MoDe", etc.) in this block.
+                        value = value.strip()
+                        if value.endswith('\\'):
+                            value = value[:-1].rstrip()
+                            continued_for = variable
+                        else:
+                            continued_for = None
+                        emacs_vars[variable] = value
+
+        # Unquote values.
+        for var, val in emacs_vars.items():
+            if len(val) > 1 and (val.startswith('"') and val.endswith('"')
+               or val.startswith('"') and val.endswith('"')):
+                emacs_vars[var] = val[1:-1]
+
+        return emacs_vars
+
+    # Cribbed from a post by Bart Lateur:
+    # <http://www.nntp.perl.org/group/perl.macperl.anyperl/154>
+    _detab_re = re.compile(r'(.*?)\t', re.M)
+    def _detab_sub(self, match):
+        g1 = match.group(1)
+        return g1 + (' ' * (self.tab_width - len(g1) % self.tab_width))
+    def _detab(self, text):
+        r"""Remove (leading?) tabs from a file.
+
+            >>> m = Markdown()
+            >>> m._detab("\tfoo")
+            '    foo'
+            >>> m._detab("  \tfoo")
+            '    foo'
+            >>> m._detab("\t  foo")
+            '      foo'
+            >>> m._detab("  foo")
+            '  foo'
+            >>> m._detab("  foo\n\tbar\tblam")
+            '  foo\n    bar blam'
+        """
+        if '\t' not in text:
+            return text
+        return self._detab_re.subn(self._detab_sub, text)[0]
+
+    _block_tags_a = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del'
+    _strict_tag_block_re = re.compile(r"""
+        (                       # save in \1
+            ^                   # start of line  (with re.M)
+            <(%s)               # start tag = \2
+            \b                  # word break
+            (.*\n)*?            # any number of lines, minimally matching
+            </\2>               # the matching end tag
+            [ \t]*              # trailing spaces/tabs
+            (?=\n+|\Z)          # followed by a newline or end of document
+        )
+        """ % _block_tags_a,
+        re.X | re.M)
+
+    _block_tags_b = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math'
+    _liberal_tag_block_re = re.compile(r"""
+        (                       # save in \1
+            ^                   # start of line  (with re.M)
+            <(%s)               # start tag = \2
+            \b                  # word break
+            (.*\n)*?            # any number of lines, minimally matching
+            .*</\2>             # the matching end tag
+            [ \t]*              # trailing spaces/tabs
+            (?=\n+|\Z)          # followed by a newline or end of document
+        )
+        """ % _block_tags_b,
+        re.X | re.M)
+
+    def _hash_html_block_sub(self, match, raw=False):
+        html = match.group(1)
+        if raw and self.safe_mode:
+            html = self._sanitize_html(html)
+        key = _hash_text(html)
+        self.html_blocks[key] = html
+        return "\n\n" + key + "\n\n"
+
+    def _hash_html_blocks(self, text, raw=False):
+        """Hashify HTML blocks
+
+        We only want to do this for block-level HTML tags, such as headers,
+        lists, and tables. That's because we still want to wrap <p>s around
+        "paragraphs" that are wrapped in non-block-level tags, such as anchors,
+        phrase emphasis, and spans. The list of tags we're looking for is
+        hard-coded.
+
+        @param raw {boolean} indicates if these are raw HTML blocks in
+            the original source. It makes a difference in "safe" mode.
+        """
+        if '<' not in text:
+            return text
+
+        # Pass `raw` value into our calls to self._hash_html_block_sub.
+        hash_html_block_sub = _curry(self._hash_html_block_sub, raw=raw)
+
+        # First, look for nested blocks, e.g.:
+        #   <div>
+        #       <div>
+        #       tags for inner block must be indented.
+        #       </div>
+        #   </div>
+        #
+        # The outermost tags must start at the left margin for this to match, and
+        # the inner nested divs must be indented.
+        # We need to do this before the next, more liberal match, because the next
+        # match will start at the first `<div>` and stop at the first `</div>`.
+        text = self._strict_tag_block_re.sub(hash_html_block_sub, text)
+
+        # Now match more liberally, simply from `\n<tag>` to `</tag>\n`
+        text = self._liberal_tag_block_re.sub(hash_html_block_sub, text)
+
+        # Special case just for <hr />. It was easier to make a special
+        # case than to make the other regex more complicated.
+        if "<hr" in text:
+            _hr_tag_re = _hr_tag_re_from_tab_width(self.tab_width)
+            text = _hr_tag_re.sub(hash_html_block_sub, text)
+
+        # Special case for standalone HTML comments:
+        if "<!--" in text:
+            start = 0
+            while True:
+                # Delimiters for next comment block.
+                try:
+                    start_idx = text.index("<!--", start)
+                except ValueError, ex:
+                    break
+                try:
+                    end_idx = text.index("-->", start_idx) + 3
+                except ValueError, ex:
+                    break
+
+                # Start position for next comment block search.
+                start = end_idx
+
+                # Validate whitespace before comment.
+                if start_idx:
+                    # - Up to `tab_width - 1` spaces before start_idx.
+                    for i in range(self.tab_width - 1):
+                        if text[start_idx - 1] != ' ':
+                            break
+                        start_idx -= 1
+                        if start_idx == 0:
+                            break
+                    # - Must be preceded by 2 newlines or hit the start of
+                    #   the document.
+                    if start_idx == 0:
+                        pass
+                    elif start_idx == 1 and text[0] == '\n':
+                        start_idx = 0  # to match minute detail of Markdown.pl regex
+                    elif text[start_idx-2:start_idx] == '\n\n':
+                        pass
+                    else:
+                        break
+
+                # Validate whitespace after comment.
+                # - Any number of spaces and tabs.
+                while end_idx < len(text):
+                    if text[end_idx] not in ' \t':
+                        break
+                    end_idx += 1
+                # - Must be following by 2 newlines or hit end of text.
+                if text[end_idx:end_idx+2] not in ('', '\n', '\n\n'):
+                    continue
+
+                # Escape and hash (must match `_hash_html_block_sub`).
+                html = text[start_idx:end_idx]
+                if raw and self.safe_mode:
+                    html = self._sanitize_html(html)
+                key = _hash_text(html)
+                self.html_blocks[key] = html
+                text = text[:start_idx] + "\n\n" + key + "\n\n" + text[end_idx:]
+
+        if "xml" in self.extras:
+            # Treat XML processing instructions and namespaced one-liner
+            # tags as if they were block HTML tags. E.g., if standalone
+            # (i.e. are their own paragraph), the following do not get
+            # wrapped in a <p> tag:
+            #    <?foo bar?>
+            #
+            #    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="chapter_1.md"/>
+            _xml_oneliner_re = _xml_oneliner_re_from_tab_width(self.tab_width)
+            text = _xml_oneliner_re.sub(hash_html_block_sub, text)
+
+        return text
+
+    def _strip_link_definitions(self, text):
+        # Strips link definitions from text, stores the URLs and titles in
+        # hash references.
+        less_than_tab = self.tab_width - 1
+
+        # Link defs are in the form:
+        #   [id]: url "optional title"
+        _link_def_re = re.compile(r"""
+            ^[ ]{0,%d}\[(.+)\]: # id = \1
+              [ \t]*
+              \n?               # maybe *one* newline
+              [ \t]*
+            <?(.+?)>?           # url = \2
+              [ \t]*
+            (?:
+                \n?             # maybe one newline
+                [ \t]*
+                (?<=\s)         # lookbehind for whitespace
+                ['"(]
+                ([^\n]*)        # title = \3
+                ['")]
+                [ \t]*
+            )?  # title is optional
+            (?:\n+|\Z)
+            """ % less_than_tab, re.X | re.M | re.U)
+        return _link_def_re.sub(self._extract_link_def_sub, text)
+
+    def _extract_link_def_sub(self, match):