artweb design - Blog Comments

Comment on 'Scriptaculous SortableTree ' by Kieran Simkin

2009-11-21T00:56:37Z

Guillaume, I’ve being dynamically adding elements using the following code, assuming $(‘categorytree’) references the <ul> of your tree and categorymanager_tree is the SortableTree object itself.

var row = document.createElement('li');
row.innerHTML='<input type="text" value="'+category_html['name']+'"> <a class="handle" href="#" onclick="return false;">Handle</a>';
row.setAttribute('id','node_'+id);
row.setAttribute('data-id',id);
row.setAttribute('data-order',num);
row.setStyle("display: none");
category_manager_tree.setUnsortable();
$('category_tree').insertBefore(row,$('category_tree').getElementsByTagName("li")[0]);
new Effect.BlindDown(row,{duration:0.7, afterFinish: function() { 
    category_manager_tree.root.initChildren();
    category_manager_tree.setSortable();
    new Effect.Opacity('ajax-loader',{from: 1.0, to: 0.0, duration: 0.1});
    }});

However, I am now having some troubles with my onDrag handler and I wish to ask if anything about SortableTree makes any assumptions about the ID values of each <li> element eg (node1, node11, node_2 etc)? I notice they all follow a pattern in the examples, but I’m just using database IDs for the numerical ID of each of my <li> elements, could this be causing weird behaviour?

Comment on 'Scriptaculous SortableTree ' by Kieran Simkin

2009-11-21T00:52:09Z

Guillaume, I’ve being dynamically adding elements using the following code, assuming $(‘categorytree’) references the

of your tree and category

var row = document.createElement('li');
row.innerHTML='<input type="text" value="'+category_html['name']+'"> <a class="handle" href="#" onclick="return false;">Handle</a>';
row.setAttribute('id','node_'+id);
row.setAttribute('data-id',id);
row.setAttribute('data-order',num);
row.setStyle("display: none");
category_manager_tree.setUnsortable();
$('category_tree').insertBefore(row,$('category_tree').getElementsByTagName("li")[0]);
new Effect.BlindDown(row,{duration:0.7, afterFinish: function() { 
    category_manager_tree.root.initChildren();
    category_manager_tree.setSortable();
    new Effect.Opacity('ajax-loader',{from: 1.0, to: 0.0, duration: 0.1});
    }});

However, I am now having some troubles with my onDrag handler and I wish to ask if anything about SortableTree makes any assumptions about the ID values of each

element eg (node1, node11, node_2 etc)? I notice they all follow a pattern in the examples, but I’m just using database IDs for the numerical ID of each of my
elements, could this be causing weird behaviour?

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by Frank

2009-11-20T21:39:58Z

Hey guys,

A great solution I found to this problem is this one : http://stackoverflow.com/questions/212425/creating-routes-with-an-optional-path-prefix

Comment on 'An ERB Safemode handler for ActionView' by goodwill

2009-11-11T16:58:43Z

This thing is kinda interesting- are you still working on this? I am using liquid… you know… that sucks…

Comment on 'Fix Firefox's Google Search language setting' by Okoth

2009-11-11T00:29:38Z

<searchplugin> <shortname>GoogleNL</shortname> <description>Google Search</description> <inputencoding>UTF-8</inputencoding> <image height="16" width="16">data:image/png;base64,AAABAAEAEBAAAAEAGABoAwAAFgAAACgAAAAQAAAAIAAAAAEAGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADs9Pt8xetPtu9FsfFNtu%2BTzvb2%2B%2Fne4dFJeBw0egA%2FfAJAfAA8ewBBegAAAAD%2B%2FPtft98Mp%2BwWsfAVsvEbs%2FQeqvF8xO7%2F%2F%2F63yqkxdgM7gwE%2FggM%2BfQA%2BegBDeQDe7PIbotgQufcMufEPtfIPsvAbs%2FQvq%2Bfz%2Bf%2F%2B%2B%2FZKhR05hgBBhQI8hgBAgAI9ewD0%2B%2Fg3pswAtO8Cxf4Kw%2FsJvvYAqupKsNv%2B%2Fv7%2F%2FP5VkSU0iQA7jQA9hgBDgQU%2BfQH%2F%2Ff%2FQ6fM4sM4KsN8AteMCruIqqdbZ7PH8%2Fv%2Fg6Nc%2Fhg05kAA8jAM9iQI%2BhQA%2BgQDQu6b97uv%2F%2F%2F7V8Pqw3eiWz97q8%2Ff%2F%2F%2F%2F7%2FPptpkkqjQE4kwA7kAA5iwI8iAA8hQCOSSKdXjiyflbAkG7u2s%2F%2B%2F%2F39%2F%2F7r8utrqEYtjQE8lgA7kwA7kwA9jwA9igA9hACiWSekVRyeSgiYSBHx6N%2F%2B%2Fv7k7OFRmiYtlAA5lwI7lwI4lAA7kgI9jwE9iwI4iQCoVhWcTxCmb0K%2BooT8%2Fv%2F7%2F%2F%2FJ2r8fdwI1mwA3mQA3mgA8lAE8lAE4jwA9iwE%2BhwGfXifWvqz%2B%2Ff%2F58u%2Fev6Dt4tr%2B%2F%2F2ZuIUsggA7mgM6mAM3lgA5lgA6kQE%2FkwBChwHt4dv%2F%2F%2F728ei1bCi7VAC5XQ7kz7n%2F%2F%2F6bsZkgcB03lQA9lgM7kwA2iQktZToPK4r9%2F%2F%2F9%2F%2F%2FSqYK5UwDKZAS9WALIkFn%2B%2F%2F3%2F%2BP8oKccGGcIRJrERILYFEMwAAuEAAdX%2F%2Ff7%2F%2FP%2B%2BfDvGXQLIZgLEWgLOjlf7%2F%2F%2F%2F%2F%2F9QU90EAPQAAf8DAP0AAfMAAOUDAtr%2F%2F%2F%2F7%2B%2Fu2bCTIYwDPZgDBWQDSr4P%2F%2Fv%2F%2F%2FP5GRuABAPkAA%2FwBAfkDAPAAAesAAN%2F%2F%2B%2Fz%2F%2F%2F64g1C5VwDMYwK8Yg7y5tz8%2Fv%2FV1PYKDOcAAP0DAf4AAf0AAfYEAOwAAuAAAAD%2F%2FPvi28ymXyChTATRrIb8%2F%2F3v8fk6P8MAAdUCAvoAAP0CAP0AAfYAAO4AAACAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAQAA</image> <url /> <url> <param /> <param /> <param /> <param /> <param /> <param />  <param /> <mozparam /> </url> <searchform>http://www.google.nl/firefox</searchform> </searchplugin>

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by val

2009-08-17T13:56:03Z

Anyway I did like in the example you gave (in base_controller.rb)

def set_locale params[:locale] =~ /^[\w]{2}$/ or raise ‘invalid locale’ if params[:locale] I18n.locale = params[:locale] || I18n.default_locale # TODO raise something more meaningful I18n.locale.untaint end

Just instead- I18n.locale = params[:locale] || I18n.default_locale I converted it to symbol I18n.locale = params[:locale].tosym || I18n.defaultlocale since it didn’t work the original way, and now my app is happy :)

Thanks again!

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by val

2009-08-17T13:46:03Z

Thanks Sven,

I’m trying to auto-switch between locales by setting I18n.locale based on the url, that is http://example.com/en/post would switch to English. So I added to app’s controller a before_filter. Is there something like that in routing-filter?

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by Sven

2009-08-17T07:31:06Z

Hi Val,

basically, you just tell your routes to use certain filters using “map.filter :whatever”.

You could have a look at adva-cms http://github.com/svenfuchs/advacms/blob/50a9aae6e4d72d30cdf3d16f7ac1606c55e96fa1/engines/advacms/config/routes.rb

Of course you might need different implementations of filters or entirely different filters.

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by val web

2009-08-15T23:06:34Z

Hi Sven,

Thank you for the routing-filter’s code.

Could you please show how to use it in a project?

Thanks.

Comment on 'Scriptaculous SortableTree ' by roney

2009-08-08T06:48:11Z

Hi,

I just want to know , How can i stop this sortable package to create sub points upto two levels.

Thanks Roney

Comment on 'Concise, localized Rails URL helpers? Solved (twice).' by Pawel Barcik

2009-08-07T11:07:49Z

this looks like a better solution (simple flexible wrapper)

http://github.com/svenfuchs/routing-filter/tree/master

Comment on 'Experimental Ruby I18n extensions: Pluralization, Fallbacks, Gettext, Cache and Chained backend' by erwann

2009-07-29T12:49:58Z

Thanks for the tip Sven!

Comment on 'Experimental Ruby I18n extensions: Pluralization, Fallbacks, Gettext, Cache and Chained backend' by Sven

2009-07-27T16:33:25Z

Hey erwann,

this is what we’re referring to as translated routes - it’s part of Rails’ scope, not I18n’s (which is supposed to work fine for any framework or app).

People are asking a lot about this. Check out this repo: translated_routes I’ve never used it but I’ve been told it works.

Comment on 'Experimental Ruby I18n extensions: Pluralization, Fallbacks, Gettext, Cache and Chained backend' by erwann

2009-07-27T10:29:23Z

Hi Sven,

Good job! A thing I’d like to be able to do is a URL translation ie myapp.com/en/products/ would become myapp.com/es/productos/

it would be nice for users and probably better for SEO

Cheers! erwann

Comment on 'Scriptaculous SortableTree ' by Guillaume

2009-07-24T14:27:30Z

Thanks, This works great. However, I’m trying to add list items thru a button let’s say, (appendChild, etc.), but the newly created item seems not to be draggable at all. Is there any function to call back once the list has been appended ? Or better, is there any function in the class that would let me create new list elements ? I’m pretty new to js and i can look at the code for quite long without finding any solution…

Thanks