From mboxrd@z Thu Jan  1 00:00:00 1970
From: rmccabe@sourceware.org <rmccabe@sourceware.org>
Date: 16 Aug 2006 15:55:59 -0000
Subject: [Cluster-devel] conga/luci/plone-custom cssQuery.js event-regi ...
Message-ID: <20060816155559.5274.qmail@sourceware.org>
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CVSROOT:	/cvs/cluster
Module name:	conga
Changes by:	rmccabe at sourceware.org	2006-08-16 15:55:58

Added files:
	luci/plone-custom: cssQuery.js event-registration.js 

Log message:
	looks like we need these ones.. (they were in plone_3rdparty)

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/plone-custom/cssQuery.js.diff?cvsroot=cluster&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/plone-custom/event-registration.js.diff?cvsroot=cluster&r1=NONE&r2=1.1

/cvs/cluster/conga/luci/plone-custom/cssQuery.js,v  -->  standard output
revision 1.1
--- conga/luci/plone-custom/cssQuery.js
+++ -	2006-08-16 15:55:58.959753000 +0000
@@ -0,0 +1,704 @@
+/*
+	cssQuery, version 2.0.2 (2005-08-19)
+	Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/)
+	License: http://creativecommons.org/licenses/LGPL/2.1/
+*/
+
+// the following functions allow querying of the DOM using CSS selectors
+var cssQuery = function() {
+var version = "2.0.2";
+
+// -----------------------------------------------------------------------
+// main query function
+// -----------------------------------------------------------------------
+
+var $COMMA = /\s*,\s*/;
+var cssQuery = function($selector, $$from) {
+try {
+	var $match = [];
+	var $useCache = arguments.callee.caching && !$$from;
+	var $base = ($$from) ? ($$from.constructor == Array) ? $$from : [$$from] : [document];
+	// process comma separated selectors
+	var $$selectors = parseSelector($selector).split($COMMA), i;
+	for (i = 0; i < $$selectors.length; i++) {
+		// convert the selector to a stream
+		$selector = _toStream($$selectors[i]);
+		// faster chop if it starts with id (MSIE only)
+		if (isMSIE && $selector.slice(0, 3).join("") == " *#") {
+			$selector = $selector.slice(2);
+			$$from = _msie_selectById([], $base, $selector[1]);
+		} else $$from = $base;
+		// process the stream
+		var j = 0, $token, $filter, $arguments, $cacheSelector = "";
+		while (j < $selector.length) {
+			$token = $selector[j++];
+			$filter = $selector[j++];
+			$cacheSelector += $token + $filter;
+			// some pseudo-classes allow arguments to be passed
+			//  e.g. nth-child(even)
+			$arguments = "";
+			if ($selector[j] == "(") {
+				while ($selector[j++] != ")" && j < $selector.length) {
+					$arguments += $selector[j];
+				}
+				$arguments = $arguments.slice(0, -1);
+				$cacheSelector += "(" + $arguments + ")";
+			}
+			// process a token/filter pair use cached results if possible
+			$$from = ($useCache && cache[$cacheSelector]) ?
+				cache[$cacheSelector] : select($$from, $token, $filter, $arguments);
+			if ($useCache) cache[$cacheSelector] = $$from;
+		}
+		$match = $match.concat($$from);
+	}
+	delete cssQuery.error;
+	return $match;
+} catch ($error) {
+	cssQuery.error = $error;
+	return [];
+}};
+
+// -----------------------------------------------------------------------
+// public interface
+// -----------------------------------------------------------------------
+
+cssQuery.toString = function() {
+	return "function cssQuery() {\n  [version " + version + "]\n}";
+};
+
+// caching
+var cache = {};
+cssQuery.caching = false;
+cssQuery.clearCache = function($selector) {
+	if ($selector) {
+		$selector = _toStream($selector).join("");
+		delete cache[$selector];
+	} else cache = {};
+};
+
+// allow extensions
+var modules = {};
+var loaded = false;
+cssQuery.addModule = function($name, $script) {
+	if (loaded) eval("$script=" + String($script));
+	modules[$name] = new $script();;
+};
+
+// hackery
+cssQuery.valueOf = function($code) {
+	return $code ? eval($code) : this;
+};
+
+// -----------------------------------------------------------------------
+// declarations
+// -----------------------------------------------------------------------
+
+var selectors = {};
+var pseudoClasses = {};
+// a safari bug means that these have to be declared here
+var AttributeSelector = {match: /\[([\w-]+(\|[\w-]+)?)\s*(\W?=)?\s*([^\]]*)\]/};
+var attributeSelectors = [];
+
+// -----------------------------------------------------------------------
+// selectors
+// -----------------------------------------------------------------------
+
+// descendant selector
+selectors[" "] = function($results, $from, $tagName, $namespace) {
+	// loop through current selection
+	var $element, i, j;
+	for (i = 0; i < $from.length; i++) {
+		// get descendants
+		var $subset = getElementsByTagName($from[i], $tagName, $namespace);
+		// loop through descendants and add to results selection
+		for (j = 0; ($element = $subset[j]); j++) {
+			if (thisElement($element) && compareNamespace($element, $namespace))
+				$results.push($element);
+		}
+	}
+};
+
+// ID selector
+selectors["#"] = function($results, $from, $id) {
+	// loop through current selection and check ID
+	var $element, j;
+	for (j = 0; ($element = $from[j]); j++) if ($element.id == $id) $results.push($element);
+};
+
+// class selector
+selectors["."] = function($results, $from, $className) {
+	// create a RegExp version of the class
+	$className = new RegExp("(^|\\s)" + $className + "(\\s|$)");
+	// loop through current selection and check class
+	var $element, i;
+	for (i = 0; ($element = $from[i]); i++)
+		if ($className.test($element.className)) $results.push($element);
+};
+
+// pseudo-class selector
+selectors[":"] = function($results, $from, $pseudoClass, $arguments) {
+	// retrieve the cssQuery pseudo-class function
+	var $test = pseudoClasses[$pseudoClass], $element, i;
+	// loop through current selection and apply pseudo-class filter
+	if ($test) for (i = 0; ($element = $from[i]); i++)
+		// if the cssQuery pseudo-class function returns "true" add the element
+		if ($test($element, $arguments)) $results.push($element);
+};
+
+// -----------------------------------------------------------------------
+// pseudo-classes
+// -----------------------------------------------------------------------
+
+pseudoClasses["link"] = function($element) {
+	var $document = getDocument($element);
+	if ($document.links) for (var i = 0; i < $document.links.length; i++) {
+		if ($document.links[i] == $element) return true;
+	}
+};
+
+pseudoClasses["visited"] = function($element) {
+	// can't do this without jiggery-pokery
+};
+
+// -----------------------------------------------------------------------
+// DOM traversal
+// -----------------------------------------------------------------------
+
+// IE5/6 includes comments (LOL) in it's elements collections.
+// so we have to check for this. the test is tagName != "!". LOL (again).
+var thisElement = function($element) {
+	return ($element && $element.nodeType == 1 && $element.tagName != "!") ? $element : null;
+};
+
+// return the previous element to the supplied element
+//  previousSibling is not good enough as it might return a text or comment node
+var previousElementSibling = function($element) {
+	while ($element && ($element = $element.previousSibling) && !thisElement($element)) continue;
+	return $element;
+};
+
+// return the next element to the supplied element
+var nextElementSibling = function($element) {
+	while ($element && ($element = $element.nextSibling) && !thisElement($element)) continue;
+	return $element;
+};
+
+// return the first child ELEMENT of an element
+//  NOT the first child node (though they may be the same thing)
+var firstElementChild = function($element) {
+	return thisElement($element.firstChild) || nextElementSibling($element.firstChild);
+};
+
+var lastElementChild = function($element) {
+	return thisElement($element.lastChild) || previousElementSibling($element.lastChild);
+};
+
+// return child elements of an element (not child nodes)
+var childElements = function($element) {
+	var $childElements = [];
+	$element = firstElementChild($element);
+	while ($element) {
+		$childElements.push($element);
+		$element = nextElementSibling($element);
+	}
+	return $childElements;
+};
+
+// -----------------------------------------------------------------------
+// browser compatibility
+// -----------------------------------------------------------------------
+
+// all of the functions in this section can be overwritten. the default
+//  configuration is for IE. The functions below reflect this. standard
+//  methods are included in a separate module. It would probably be better
+//  the other way round of course but this makes it easier to keep IE7 trim.
+
+var isMSIE = true;
+
+var isXML = function($element) {
+	var $document = getDocument($element);
+	return (typeof $document.mimeType == "unknown") ?
+		/\.xml$/i.test($document.URL) :
+		Boolean($document.mimeType == "XML Document");
+};
+
+// return the element's containing document
+var getDocument = function($element) {
+	return $element.ownerDocument || $element.document;
+};
+
+var getElementsByTagName = function($element, $tagName) {
+	return ($tagName == "*" && $element.all) ? $element.all : $element.getElementsByTagName($tagName);
+};
+
+var compareTagName = function($element, $tagName, $namespace) {
+	if ($tagName == "*") return thisElement($element);
+	if (!compareNamespace($element, $namespace)) return false;
+	if (!isXML($element)) $tagName = $tagName.toUpperCase();
+	return $element.tagName == $tagName;
+};
+
+var compareNamespace = function($element, $namespace) {
+	return !$namespace || ($namespace == "*") || ($element.scopeName == $namespace);
+};
+
+var getTextContent = function($element) {
+	return $element.innerText;
+};
+
+function _msie_selectById($results, $from, id) {
+	var $match, i, j;
+	for (i = 0; i < $from.length; i++) {
+		if ($match = $from[i].all.item(id)) {
+			if ($match.id == id) $results.push($match);
+			else if ($match.length != null) {
+				for (j = 0; j < $match.length; j++) {
+					if ($match[j].id == id) $results.push($match[j]);
+				}
+			}
+		}
+	}
+	return $results;
+};
+
+// for IE5.0
+if (![].push) Array.prototype.push = function() {
+	for (var i = 0; i < arguments.length; i++) {
+		this[this.length] = arguments[i];
+	}
+	return this.length;
+};
+
+// -----------------------------------------------------------------------
+// query support
+// -----------------------------------------------------------------------
+
+// select a set of matching elements.
+// "from" is an array of elements.
+// "token" is a character representing the type of filter
+//  e.g. ">" means child selector
+// "filter" represents the tag name, id or class name that is being selected
+// the function returns an array of matching elements
+var $NAMESPACE = /\|/;
+function select($$from, $token, $filter, $arguments) {
+	if ($NAMESPACE.test($filter)) {
+		$filter = $filter.split($NAMESPACE);
+		$arguments = $filter[0];
+		$filter = $filter[1];
+	}
+	var $results = [];
+	if (selectors[$token]) {
+		selectors[$token]($results, $$from, $filter, $arguments);
+	}
+	return $results;
+};
+
+// -----------------------------------------------------------------------
+// parsing
+// -----------------------------------------------------------------------
+
+// convert css selectors to a stream of tokens and filters
+//  it's not a real stream. it's just an array of strings.
+var $STANDARD_SELECT = /^[^\s>+~]/;
+var $$STREAM = /[\s#.:>+~()@]|[^\s#.:>+~()@]+/g;
+function _toStream($selector) {
+	if ($STANDARD_SELECT.test($selector)) $selector = " " + $selector;
+	return $selector.match($$STREAM) || [];
+};
+
+var $WHITESPACE = /\s*([\s>+~(),]|^|$)\s*/g;
+var $IMPLIED_ALL = /([\s>+~,]|[^(]\+|^)([#.:@])/g;
+var parseSelector = function($selector) {
+	return $selector
+	// trim whitespace
+	.replace($WHITESPACE, "$1")
+	// e.g. ".class1" --> "*.class1"
+	.replace($IMPLIED_ALL, "$1*$2");
+};
+
+var Quote = {
+	toString: function() {return "'"},
+	match: /^('[^']*')|("[^"]*")$/,
+	test: function($string) {
+		return this.match.test($string);
+	},
+	add: function($string) {
+		return this.test($string) ? $string : this + $string + this;
+	},
+	remove: function($string) {
+		return this.test($string) ? $string.slice(1, -1) : $string;
+	}
+};
+
+var getText = function($text) {
+	return Quote.remove($text);
+};
+
+var $ESCAPE = /([\/()[\]?{}|*+-])/g;
+function regEscape($string) {
+	return $string.replace($ESCAPE, "\\$1");
+};
+
+// -----------------------------------------------------------------------
+// modules
+// -----------------------------------------------------------------------
+
+/*
+	cssQuery, version 2.0.2 (2005-08-19)
+	Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/)
+	License: http://creativecommons.org/licenses/LGPL/2.1/
+*/
+
+cssQuery.addModule("css-standard", function() { // override IE optimisation
+
+// cssQuery was originally written as the CSS engine for IE7. It is
+//  optimised (in terms of size not speed) for IE so this module is
+//  provided separately to provide cross-browser support.
+
+// -----------------------------------------------------------------------
+// browser compatibility
+// -----------------------------------------------------------------------
+
+// sniff for Win32 Explorer
+isMSIE = eval("false;/*@cc_on at if(@\x5fwin32)isMSIE=true at end@*/");
+
+if (!isMSIE) {
+	getElementsByTagName = function($element, $tagName, $namespace) {
+		return $namespace ? $element.getElementsByTagNameNS("*", $tagName) :
+			$element.getElementsByTagName($tagName);
+	};
+
+	compareNamespace = function($element, $namespace) {
+		return !$namespace || ($namespace == "*") || ($element.prefix == $namespace);
+	};
+
+	isXML = document.contentType ? function($element) {
+		return /xml/i.test(getDocument($element).contentType);
+	} : function($element) {
+		return getDocument($element).documentElement.tagName != "HTML";
+	};
+
+	getTextContent = function($element) {
+		// mozilla || opera || other
+		return $element.textContent || $element.innerText || _getTextContent($element);
+	};
+
+	function _getTextContent($element) {
+		var $textContent = "", $node, i;
+		for (i = 0; ($node = $element.childNodes[i]); i++) {
+			switch ($node.nodeType) {
+				case 11: // document fragment
+				case 1: $textContent += _getTextContent($node); break;
+				case 3: $textContent += $node.nodeValue; break;
+			}
+		}
+		return $textContent;
+	};
+}
+}); // addModule
+
+/*
+	cssQuery, version 2.0.2 (2005-08-19)
+	Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/)
+	License: http://creativecommons.org/licenses/LGPL/2.1/
+*/
+
+cssQuery.addModule("css-level2", function() {
+
+// -----------------------------------------------------------------------
+// selectors
+// -----------------------------------------------------------------------
+
+// child selector
+selectors[">"] = function($results, $from, $tagName, $namespace) {
+	var $element, i, j;
+	for (i = 0; i < $from.length; i++) {
+		var $subset = childElements($from[i]);
+		for (j = 0; ($element = $subset[j]); j++)
+			if (compareTagName($element, $tagName, $namespace))
+				$results.push($element);
+	}
+};
+
+// sibling selector
+selectors["+"] = function($results, $from, $tagName, $namespace) {
+	for (var i = 0; i < $from.length; i++) {
+		var $element = nextElementSibling($from[i]);
+		if ($element && compareTagName($element, $tagName, $namespace))
+			$results.push($element);
+	}
+};
+
+// attribute selector
+selectors["@"] = function($results, $from, $attributeSelectorID) {
+	var $test = attributeSelectors[$attributeSelectorID].test;
+	var $element, i;
+	for (i = 0; ($element = $from[i]); i++)
+		if ($test($element)) $results.push($element);
+};
+
+// -----------------------------------------------------------------------
+// pseudo-classes
+// -----------------------------------------------------------------------
+
+pseudoClasses["first-child"] = function($element) {
+	return !previousElementSibling($element);
+};
+
+pseudoClasses["lang"] = function($element, $code) {
+	$code = new RegExp("^" + $code, "i");
+	while ($element && !$element.getAttribute("lang")) $element = $element.parentNode;
+	return $element && $code.test($element.getAttribute("lang"));
+};
+
+// -----------------------------------------------------------------------
+//  attribute selectors
+// -----------------------------------------------------------------------
+
+// constants
+AttributeSelector.NS_IE = /\\:/g;
+AttributeSelector.PREFIX = "@";
+// properties
+AttributeSelector.tests = {};
+// methods
+AttributeSelector.replace = function($match, $attribute, $namespace, $compare, $value) {
+	var $key = this.PREFIX + $match;
+	if (!attributeSelectors[$key]) {
+		$attribute = this.create($attribute, $compare || "", $value || "");
+		// store the selector
+		attributeSelectors[$key] = $attribute;
+		attributeSelectors.push($attribute);
+	}
+	return attributeSelectors[$key].id;
+};
+AttributeSelector.parse = function($selector) {
+	$selector = $selector.replace(this.NS_IE, "|");
+	var $match;
+	while ($match = $selector.match(this.match)) {
+		var $replace = this.replace($match[0], $match[1], $match[2], $match[3], $match[4]);
+		$selector = $selector.replace(this.match, $replace);
+	}
+	return $selector;
+};
+AttributeSelector.create = function($propertyName, $test, $value) {
+	var $attributeSelector = {};
+	$attributeSelector.id = this.PREFIX + attributeSelectors.length;
+	$attributeSelector.name = $propertyName;
+	$test = this.tests[$test];
+	$test = $test ? $test(this.getAttribute($propertyName), getText($value)) : false;
+	$attributeSelector.test = new Function("e", "return " + $test);
+	return $attributeSelector;
+};
+AttributeSelector.getAttribute = function($name) {
+	switch ($name.toLowerCase()) {
+		case "id":
+			return "e.id";
+		case "class":
+			return "e.className";
+		case "for":
+			return "e.htmlFor";
+		case "href":
+			if (isMSIE) {
+				// IE always returns the full path not the fragment in the href attribute
+				//  so we RegExp it out of outerHTML. Opera does the same thing but there
+				//  is no way to get the original attribute.
+				return "String((e.outerHTML.match(/href=\\x22?([^\\s\\x22]*)\\x22?/)||[])[1]||'')";
+			}
+	}
+	return "e.getAttribute('" + $name.replace($NAMESPACE, ":") + "')";
+};
+
+// -----------------------------------------------------------------------
+//  attribute selector tests
+// -----------------------------------------------------------------------
+
+AttributeSelector.tests[""] = function($attribute) {
+	return $attribute;
+};
+
+AttributeSelector.tests["="] = function($attribute, $value) {
+	return $attribute + "==" + Quote.add($value);
+};
+
+AttributeSelector.tests["~="] = function($attribute, $value) {
+	return "/(^| )" + regEscape($value) + "( |$)/.test(" + $attribute + ")";
+};
+
+AttributeSelector.tests["|="] = function($attribute, $value) {
+	return "/^" + regEscape($value) + "(-|$)/.test(" + $attribute + ")";
+};
+
+// -----------------------------------------------------------------------
+//  parsing
+// -----------------------------------------------------------------------
+
+// override parseSelector to parse out attribute selectors
+var _parseSelector = parseSelector;
+parseSelector = function($selector) {
+	return _parseSelector(AttributeSelector.parse($selector));
+};
+
+}); // addModule
+
+/*
+	cssQuery, version 2.0.2 (2005-08-19)
+	Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/)
+	License: http://creativecommons.org/licenses/LGPL/2.1/
+*/
+
+/* Thanks to Bill Edney */
+
+cssQuery.addModule("css-level3", function() {
+
+// -----------------------------------------------------------------------
+// selectors
+// -----------------------------------------------------------------------
+
+// indirect sibling selector
+selectors["~"] = function($results, $from, $tagName, $namespace) {
+	var $element, i;
+	for (i = 0; ($element = $from[i]); i++) {
+		while ($element = nextElementSibling($element)) {
+			if (compareTagName($element, $tagName, $namespace))
+				$results.push($element);
+		}
+	}
+};
+
+// -----------------------------------------------------------------------
+// pseudo-classes
+// -----------------------------------------------------------------------
+
+// I'm hoping these pseudo-classes are pretty readable. Let me know if
+//  any need explanation.
+
+pseudoClasses["contains"] = function($element, $text) {
+	$text = new RegExp(regEscape(getText($text)));
+	return $text.test(getTextContent($element));
+};
+
+pseudoClasses["root"] = function($element) {
+	return $element == getDocument($element).documentElement;
+};
+
+pseudoClasses["empty"] = function($element) {
+	var $node, i;
+	for (i = 0; ($node = $element.childNodes[i]); i++) {
+		if (thisElement($node) || $node.nodeType == 3) return false;
+	}
+	return true;
+};
+
+pseudoClasses["last-child"] = function($element) {
+	return !nextElementSibling($element);
+};
+
+pseudoClasses["only-child"] = function($element) {
+	$element = $element.parentNode;
+	return firstElementChild($element) == lastElementChild($element);
+};
+
+pseudoClasses["not"] = function($element, $selector) {
+	var $negated = cssQuery($selector, getDocument($element));
+	for (var i = 0; i < $negated.length; i++) {
+		if ($negated[i] == $element) return false;
+	}
+	return true;
+};
+
+pseudoClasses["nth-child"] = function($element, $arguments) {
+	return nthChild($element, $arguments, previousElementSibling);
+};
+
+pseudoClasses["nth-last-child"] = function($element, $arguments) {
+	return nthChild($element, $arguments, nextElementSibling);
+};
+
+pseudoClasses["target"] = function($element) {
+	return $element.id == location.hash.slice(1);
+};
+
+// UI element states
+
+pseudoClasses["checked"] = function($element) {
+	return $element.checked;
+};
+
+pseudoClasses["enabled"] = function($element) {
+	return $element.disabled === false;
+};
+
+pseudoClasses["disabled"] = function($element) {
+	return $element.disabled;
+};
+
+pseudoClasses["indeterminate"] = function($element) {
+	return $element.indeterminate;
+};
+
+// -----------------------------------------------------------------------
+//  attribute selector tests
+// -----------------------------------------------------------------------
+
+AttributeSelector.tests["^="] = function($attribute, $value) {
+	return "/^" + regEscape($value) + "/.test(" + $attribute + ")";
+};
+
+AttributeSelector.tests["$="] = function($attribute, $value) {
+	return "/" + regEscape($value) + "$/.test(" + $attribute + ")";
+};
+
+AttributeSelector.tests["*="] = function($attribute, $value) {
+	return "/" + regEscape($value) + "/.test(" + $attribute + ")";
+};
+
+// -----------------------------------------------------------------------
+//  nth child support (Bill Edney)
+// -----------------------------------------------------------------------
+
+function nthChild($element, $arguments, $traverse) {
+	switch ($arguments) {
+		case "n": return true;
+		case "even": $arguments = "2n"; break;
+		case "odd": $arguments = "2n+1";
+	}
+
+	var $$children = childElements($element.parentNode);
+	function _checkIndex($index) {
+		var $index = ($traverse == nextElementSibling) ? $$children.length - $index : $index - 1;
+		return $$children[$index] == $element;
+	};
+
+	//	it was just a number (no "n")
+	if (!isNaN($arguments)) return _checkIndex($arguments);
+
+	$arguments = $arguments.split("n");
+	var $multiplier = parseInt($arguments[0]);
+	var $step = parseInt($arguments[1]);
+
+	if ((isNaN($multiplier) || $multiplier == 1) && $step == 0) return true;
+	if ($multiplier == 0 && !isNaN($step)) return _checkIndex($step);
+	if (isNaN($step)) $step = 0;
+
+	var $count = 1;
+	while ($element = $traverse($element)) $count++;
+
+	if (isNaN($multiplier) || $multiplier == 1)
+		return ($traverse == nextElementSibling) ? ($count <= $step) : ($step >= $count);
+
+	return ($count % $multiplier) == $step;
+};
+
+}); // addModule
+
+// -------- >>      insert modules here for packaging       << -------- \\
+
+loaded = true;
+
+// -----------------------------------------------------------------------
+// return the query function
+// -----------------------------------------------------------------------
+
+return cssQuery;
+
+}(); // cssQuery
/cvs/cluster/conga/luci/plone-custom/event-registration.js,v  -->  standard output
revision 1.1
--- conga/luci/plone-custom/event-registration.js
+++ -	2006-08-16 15:55:59.061217000 +0000
@@ -0,0 +1,165 @@
+// written by Dean Edwards, 2005
+// with input from Tino Zijdel - crisp at xs4all.nl
+// http://dean.edwards.name/weblog/2005/10/add-event/
+// this version from http://tanny.ica.com/ica/tko/tkoblog.nsf/dx/domcontentloaded-for-browsers-part-ii
+
+function addEvent(element, type, handler) {
+	// Modification by Tanny O'Haley, http://tanny.ica.com to add the
+	// DOMContentLoaded for all browsers.
+	if (type == "DOMContentLoaded" || type == "domload") {
+		addDOMLoadEvent(handler);
+		return;
+	}
+	
+	if (element.addEventListener)
+		element.addEventListener(type, handler, false);
+	else {
+		if (!handler.$$guid) handler.$$guid = addEvent.guid++;
+		if (!element.events) element.events = {};
+		var handlers = element.events[type];
+		if (!handlers) {
+			handlers = element.events[type] = {};
+			if (element['on' + type]) handlers[0] = element['on' + type];
+			element['on' + type] = handleEvent;
+		}
+	
+		handlers[handler.$$guid] = handler;
+	}
+}
+
+addEvent.guid = 1;
+
+function removeEvent(element, type, handler) {
+	if (element.removeEventListener)
+		element.removeEventListener(type, handler, false);
+	else if (element.events && element.events[type] && handler.$$guid)
+		delete element.events[type][handler.$$guid];
+}
+
+function handleEvent(event) {
+	event = event || fixEvent(window.event);
+	var returnValue = true;
+	var handlers = this.events[event.type];
+
+	for (var i in handlers) {
+		if (!Object.prototype[i]) {
+			this.$$handler = handlers[i];
+			if (this.$$handler(event) === false) returnValue = false;
+		}
+	}
+
+	if (this.$$handler) this.$$handler = null;
+
+	return returnValue;
+}
+
+function fixEvent(event) {
+	event.preventDefault = fixEvent.preventDefault;
+	event.stopPropagation = fixEvent.stopPropagation;
+	return event;
+}
+
+fixEvent.preventDefault = function() {
+	this.returnValue = false;
+}
+
+fixEvent.stopPropagation = function() {
+	this.cancelBubble = true;
+}
+
+// This little snippet fixes the problem that the onload attribute on the body-element will overwrite
+// previous attached events on the window object for the onload event
+if (!window.addEventListener) {
+	document.onreadystatechange = function(){
+		if (window.onload && window.onload != handleEvent) {
+			addEvent(window, 'load', window.onload);
+			window.onload = handleEvent;
+		}
+	}
+}
+
+// End Dean Edwards addEvent.
+
+
+// Here are my functions for adding the DOMContentLoaded event to browsers other
+// than Mozilla.
+
+// Array of DOMContentLoaded event handlers.
+window.onDOMLoadEvents = new Array();
+window.DOMContentLoadedInitDone = false;
+
+// Function that adds DOMContentLoaded listeners to the array.
+function addDOMLoadEvent(listener) {
+	window.onDOMLoadEvents[window.onDOMLoadEvents.length]=listener;
+}
+
+// Function to process the DOMContentLoaded events array.
+function DOMContentLoadedInit() {
+	// quit if this function has already been called
+	if (window.DOMContentLoadedInitDone) return;
+
+	// flag this function so we don't do the same thing twice
+	window.DOMContentLoadedInitDone = true;
+
+	// iterates through array of registered functions 
+	var exceptions = new Array();
+	for (var i=0; i<window.onDOMLoadEvents.length; i++) {
+		var func = window.onDOMLoadEvents[i];
+		try {
+			func();
+		} catch(e) {
+			// continue running init functions but save exceptions for later
+			exceptions[exceptions.length] = e;
+		}
+	}
+	for (var i=0; i<exceptions.length; i++) {
+		throw exceptions[i];
+	}
+}
+
+function DOMContentLoadedScheduler() {
+	// quit if the init function has already been called
+	if (window.DOMContentLoadedInitDone) return true;
+	
+	// First check for Safari or
+	//if DOM methods are supported, and the body element exists
+	//(using a double-check including document.body, for the benefit of older moz builds [eg ns7.1] 
+	//in which getElementsByTagName('body')[0] is undefined, unless this script is in the body section)
+	if(/KHTML|WebKit/i.test(navigator.userAgent)) {
+		if(/loaded|complete/.test(document.readyState)) {
+			DOMContentLoadedInit();
+		} else {
+			// Not ready yet, wait a little more.
+			setTimeout("DOMContentLoadedScheduler()", 250);
+		}
+	} else if(typeof document.getElementsByTagName != 'undefined' && (document.getElementsByTagName('body')[0] != null || document.body != null)) {
+		DOMContentLoadedInit();
+	} else {
+		// Not ready yet, wait a little more.
+		setTimeout("DOMContentLoadedScheduler()", 250);
+	}
+	
+	return true;
+}
+
+// Schedule to run the init function.
+setTimeout("DOMContentLoadedScheduler()", 250);
+
+// Just in case window.onload happens first, add it there too.
+addEvent(window, "load", DOMContentLoadedInit);
+
+// If addEventListener supports the DOMContentLoaded event.
+if(document.addEventListener)
+	document.addEventListener("DOMContentLoaded", DOMContentLoadedInit, false);
+
+/* for Internet Explorer */
+/*@cc_on @*/
+/*@if (@_win32)
+	document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
+	var script = document.getElementById("__ie_onload");
+	script.onreadystatechange = function() {
+		if (this.readyState == "complete") {
+			DOMContentLoadedInit(); // call the onload handler
+		}
+	};
+/*@end @*/