How to use the dojox.dtl function in dojox

"dates": ["date", "time", "timesince", "timeuntil"],
		"htmlstrings": ["linebreaks", "linebreaksbr", "removetags", "striptags"],
		"integers": ["add", "get_digit"],
		"lists": ["dictsort", "dictsortreversed", "first", "join", "length", "length_is", "random", "slice", "unordered_list"],
		"logic": ["default", "default_if_none", "divisibleby", "yesno"],
		"misc": ["filesizeformat", "pluralize", "phone2numeric", "pprint"],
		"strings": ["addslashes", "capfirst", "center", "cut", "fix_ampersands", "floatformat", "iriencode", "linenumbers", "ljust", "lower", "make_list", "rjust", "slugify", "stringformat", "title", "truncatewords", "truncatewords_html", "upper", "urlencode", "urlize", "urlizetrunc", "wordcount", "wordwrap"]
	});
	dd.register.filters("dojox.dtl", {
		"_base": ["escape", "safe"]
	});
})();

}

if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");


}

if(!dojo._hasResource["dojox.dtl.Context"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl.Context"] = true;
dojo.provide("dojox.dtl.Context");


dojox.dtl.Context = dojo.extend(function(dict){
	this._this = {};
	dojox.dtl._Context.call(this, dict);
}, dojox.dtl._Context.prototype,
{

"dates": ["date", "time", "timesince", "timeuntil"],
		"htmlstrings": ["linebreaks", "linebreaksbr", "removetags", "striptags"],
		"integers": ["add", "get_digit"],
		"lists": ["dictsort", "dictsortreversed", "first", "join", "length", "length_is", "random", "slice", "unordered_list"],
		"logic": ["default", "default_if_none", "divisibleby", "yesno"],
		"misc": ["filesizeformat", "pluralize", "phone2numeric", "pprint"],
		"strings": ["addslashes", "capfirst", "center", "cut", "fix_ampersands", "floatformat", "iriencode", "linenumbers", "ljust", "lower", "make_list", "rjust", "slugify", "stringformat", "title", "truncatewords", "truncatewords_html", "upper", "urlencode", "urlize", "urlizetrunc", "wordcount", "wordwrap"]
	});
	dd.register.filters("dojox.dtl", {
		"_base": ["escape", "safe"]
	});
})();

}

if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");


}

if(!dojo._hasResource["dojox.dtl.Context"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl.Context"] = true;
dojo.provide("dojox.dtl.Context");


dojox.dtl.Context = dojo.extend(function(dict){
	this._this = {};
	dojox.dtl._Context.call(this, dict);
}, dojox.dtl._Context.prototype,
{

/*
	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");
dojo.require("dojox.dtl._base");

}

/*
	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojox.dtl"]){dojo._hasResource["dojox.dtl"]=true;dojo.provide("dojox.dtl");dojo.require("dojox.dtl._base");}

/*
	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/


if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");
dojo.require("dojox.dtl._base");

}

"htmlstrings": ["linebreaks", "linebreaksbr", "removetags", "striptags"],
		"integers": ["add", "get_digit"],
		"lists": ["dictsort", "dictsortreversed", "first", "join", "length", "length_is", "random", "slice", "unordered_list"],
		"logic": ["default", "default_if_none", "divisibleby", "yesno"],
		"misc": ["filesizeformat", "pluralize", "phone2numeric", "pprint"],
		"strings": ["addslashes", "capfirst", "center", "cut", "fix_ampersands", "floatformat", "iriencode", "linenumbers", "ljust", "lower", "make_list", "rjust", "slugify", "stringformat", "title", "truncatewords", "truncatewords_html", "upper", "urlencode", "urlize", "urlizetrunc", "wordcount", "wordwrap"]
	});
	dd.register.filters("dojox.dtl", {
		"_base": ["escape", "safe"]
	});
})();

}

if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");


}

if(!dojo._hasResource["dojox.dtl.Context"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl.Context"] = true;
dojo.provide("dojox.dtl.Context");


dojox.dtl.Context = dojo.extend(function(dict){
	this._this = {};
	dojox.dtl._Context.call(this, dict);
}, dojox.dtl._Context.prototype,
{
	getKeys: function(){

"htmlstrings": ["linebreaks", "linebreaksbr", "removetags", "striptags"],
		"integers": ["add", "get_digit"],
		"lists": ["dictsort", "dictsortreversed", "first", "join", "length", "length_is", "random", "slice", "unordered_list"],
		"logic": ["default", "default_if_none", "divisibleby", "yesno"],
		"misc": ["filesizeformat", "pluralize", "phone2numeric", "pprint"],
		"strings": ["addslashes", "capfirst", "center", "cut", "fix_ampersands", "floatformat", "iriencode", "linenumbers", "ljust", "lower", "make_list", "rjust", "slugify", "stringformat", "title", "truncatewords", "truncatewords_html", "upper", "urlencode", "urlize", "urlizetrunc", "wordcount", "wordwrap"]
	});
	dd.register.filters("dojox.dtl", {
		"_base": ["escape", "safe"]
	});
})();

}

if(!dojo._hasResource["dojox.dtl"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl"] = true;
dojo.provide("dojox.dtl");


}

if(!dojo._hasResource["dojox.dtl.Context"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
dojo._hasResource["dojox.dtl.Context"] = true;
dojo.provide("dojox.dtl.Context");


dojox.dtl.Context = dojo.extend(function(dict){
	this._this = {};
	dojox.dtl._Context.call(this, dict);
}, dojox.dtl._Context.prototype,
{
	getKeys: function(){