similar to: [prototype] Selector class fails on selector strings with spaces

Hi, I''m a PHP developer and I''m think about migration to rails... my big problem is about printing web Reports, well I could not found a good thing to help me with this... Does Ror or some other ruby project have some thing to help about make/print database reports? tks

when using prototype and Class.create(), what''s the preferred method of creating a subclass? say I have a real simple class: var Testing = Class.create(); Object.extend(Testing.prototype, { initialize: function() { ... }, ... }); would I subclass it as so? var SubClass = Class.create(); Object.extend(Object.extend(SubCLass.prototype, Testing.prototype), { ...

I''m using prototype 1.4.0 in a big web application I''ve been working on for months and today a bug was raised by one of our testers. After investigation it turns out that something done 0 times will actually fire once. So, for example, if I had (0).times( function(i) { alert(i); } ); it''d fire once rather than not at all. Is this a bug in prototype or the

Hi Guys, Maybe this is a stupid question, but I am confused at the moment. The $F() function is a handy shortcut to get the value of the an input field. So, doing something like $F(''name'') is equivalent to document.formname.name.value which is pretty cool. Now, what if I have 2 forms on the page, that same field name "name"? What would $F return? It does not take

hi again How can i extend 5 times for effect.pulsate beats? I need that continue beat until other event client happened about my other mail, is there other solution more elegant that this? : new Effect.Pulsate(leccion[i_leccion],{duration: 5,from: 1}); thanks again rag

Is there no better way to merge one array into another than iterating over the array you wish to append with each() and push()ing the elements on to the other array? Here''s what I mean: var arr1 = [1, 2, 3, 4, 5]; var arr2 = [''a'', ''b'', ''c'']; $A(arr2).each(function(el) { arr1.push(el) }); Is there no better way to do it than this?

Is there a way to cancel a specific effect? For instance; Effects are added to the queue. Before actually processing the effect, I''d like to check a condition & cancel the effect if necessary. Here''s the code excerpt: var menu = { toggleText: function(element,toggle) { var vis = $(element+''Text'').visible(); if (toggle && !vis)

Dialog script has been update. A demo can be seen here: http://net4visions.com/dev/dialog/dialog.htm . Please see changelog for changes. The dialog script can be downloaded from here: http://www.net4visions.com/dev/downloads/dialog.zip . _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

Hello, I''m using scriptaculous library (in symfony) v. 1.6.1 Great library !!!!! I have a problem. While in IE6 it''s all ok (the autocomplete field works perfectly) in FF 1.5.0.2 the field apparently isn''t working. If I try the example in the scriptaculous homepage (v. 1.4.0_pre4 of Prototype) doesn''t work with FF, while the simple online demo, that uses

Hi folks. I''m working on a project where I need some drag and drop, but I need to implement what happens in a very different way, so I''m creating my own class for it. I don''t want to reinvent the wheel and redo Thomas'' excellent drag/drop functionality, nor do I want to copy/paste his code over into mine. So, I was wondering, has anyone tried to extract

Hi i was wondering if there is a quick way to search for a item within an array. Here is my approach for this functionality. It''s an prototype for an Array method called "has": Array.prototype.has = function(needle) { for (var i=0;i<this.length;i++) { if(this[i] == needle){ return true; } } return false; } var someArray = [''jim'',

Are there available events that can be hooked regarding the $$ function? For example, my application makes use of a function similar to $$(''.MyClass'').each(function(element, index) { /* Do something nifty */ }); and it takes a noticeable amount of time. I''m thinking that it would be beneficial to show a loading image while $$ is processing. So I was curious if the $$

Hi, Are there any plans to "export" the documentation from time to time(e.g. at releases) from the WIKI in an "offline" form to be usable as printed, and/or to be distributed with into scriptaculous-js-1.x.x.zip ? It is very uncomfortable that the ZIP distribution contains practically no documentation :(. Most of the WIKIs have such export function (many of them even export

Maybe I am missing something very obvious, but guys does anyone know of any JSON Validators around? The reason is when you do an eval(json_response), if the JSON format is not proper, you''ll only get an error like "Can''t eval..". But, this doesn''t help identify where the actual problem lies. Is there some kind of a schema or something we can write to check

Is there a way to throttle the firing of updater requests easily with Prototype? Thanks, mark

I have this line of code: new Effect.toggle(document.getElementsByClassName(''modarea'', Event.findElement(ev,''li'')), ''blind''); I''ve confirmed that the Effect.toggle is indeed getting the proper element, however, I''m getting this in my javascript console: element.visible is not a function (effects.js: line 153) I

Does anybody have a solution that really works nice? I know about: http://wiki.script.aculo.us/scriptaculous/show/accordion%20feature but I was hoping someone had worked out the kinks. I''m really looking for something like: http://openrico.org/rico/demos.page?demo=rico_accordion Thanks for your time. Joe _______________________________________________ Rails-spinoffs mailing list

Hey all, I working on a project, but I am not sure I can do what I want to do. The following works beautifully: Event.observe(el, ''click'', function () { this.className += " myClass"; return false; }); I have also tried doing this: this.varname = ''test''; Event.observe(el, ''click'', function () { alert (this.varname); }.bind

Hello All. I''m making ajax call to some url but to connect and get data from that url first I check session for user which using AJAX. If session is expired I redirect Ajax call to other url. That url return form to login. There is one problem - I check in function onResponse(OriginalRequest) OriginalRequest status and status is always 200 - whatever I''m logged or not. So i

anyone have any information on how to effectively use this? Event.observe() doesn''t return anything, and nothing I''ve tried is actually removing the event listeners from the objects. -Jeremy -- Jeremy Kitchen ++ kitchen-RA8HwDor7flnDGu+y90WmgC/G2K4zDHf@public.gmane.org In the beginning was The Word and The Word was Content-type: text/plain -- The Word of Bob.